# Supplementary Material (ESI) for Dalton Transactions # This journal is © The Royal Society of Chemistry 2000 # CCDC Number: 186/1944 data_[W2Pd4S8(dppm)2]4DMF _audit_creation_method SHELXL _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_formula_moiety ? _chemical_formula_structural ? _chemical_formula_analytical ? _chemical_formula_sum 'C62 H72 N4 O4 P4 Pd4 S8 W2' _chemical_formula_weight 2110.90 _chemical_melting_point ? _chemical_compound_source ? loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source 'C' 'C' 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'H' 'H' 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'N' 'N' 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'O' 'O' 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'P' 'P' 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'S' 'S' 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'Pd' 'Pd' -0.9988 1.0072 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'W' 'W' -0.8490 6.8722 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Monoclinic _symmetry_space_group_name_H-M P2(1)/n loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x-1/2, -y-1/2, z-1/2' _cell_length_a 13.0822(3) _cell_length_b 19.6074(3) _cell_length_c 14.4743(3) _cell_angle_alpha 90.00 _cell_angle_beta 97.12 _cell_angle_gamma 90.00 _cell_volume 3684.11(13) _cell_formula_units_Z 2 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 7645 _cell_measurement_theta_min 1.76 _cell_measurement_theta_max 25.01 _exptl_crystal_description 'Needle' _exptl_crystal_colour 'Black' _exptl_crystal_size_max 0.40 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.06 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.903 _exptl_crystal_density_method ? _exptl_crystal_F_000 2048 _exptl_absorpt_coefficient_mu 4.425 _exptl_absorpt_correction_type 'SADABS (Sheldrick, 1996)' _exptl_absorpt_correction_T_min 0.5069 _exptl_absorpt_correction_T_max 0.8249 _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device 'Siemens SMART CCD' _diffrn_measurement_method '\w scans' _diffrn_standards_number none _diffrn_standards_interval_count none _diffrn_standards_interval_time none _diffrn_standards_decay_% none _diffrn_reflns_number 13223 _diffrn_reflns_av_R_equivalents 0.0397 _diffrn_reflns_av_sigmaI/netI 0.0602 _diffrn_reflns_limit_h_min -15 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_k_min -19 _diffrn_reflns_limit_k_max 22 _diffrn_reflns_limit_l_min -17 _diffrn_reflns_limit_l_max 17 _diffrn_reflns_theta_min 1.76 _diffrn_reflns_theta_max 25.01 _reflns_number_total 6204 _reflns_number_observed 4847 _reflns_observed_criterion >2sigma(I) _computing_data_collection 'Siemens SMART' _computing_cell_refinement 'Siemens SMART & SAINT' _computing_data_reduction 'Siemens XPREP' _computing_structure_solution 'Siemens SHELXTL' _computing_structure_refinement 'Siemens SHELXTL' _computing_molecular_graphics 'Siemens SHELXTL' _computing_publication_material 'Siemens SHELXTL' _refine_special_details ; Refinement on F^2^ for ALL reflections except for 2 with very negative F^2^ or flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The observed criterion of F^2^ > 2sigma(F^2^) is used only for calculating _R_factor_obs etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme 'calc w=1/[\s^2^(Fo^2^)+(0.0228P)^2^+15.7173P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment ? _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 6202 _refine_ls_number_parameters 397 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0658 _refine_ls_R_factor_obs 0.0441 _refine_ls_wR_factor_all 0.0922 _refine_ls_wR_factor_obs 0.0833 _refine_ls_goodness_of_fit_all 1.024 _refine_ls_goodness_of_fit_obs 1.057 _refine_ls_restrained_S_all 1.026 _refine_ls_restrained_S_obs 1.057 _refine_ls_shift/esd_max -0.001 _refine_ls_shift/esd_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_occupancy _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_group W W 0.13724(3) 0.64117(2) 0.47239(2) 0.03843(11) Uani 1 d . . Pd1 Pd 0.07593(5) 0.56350(3) 0.62481(4) 0.0359(2) Uani 1 d . . Pd2 Pd -0.07727(4) 0.48037(3) 0.63072(4) 0.0345(2) Uani 1 d . . S1 S -0.01125(15) 0.58109(10) 0.47370(12) 0.0362(4) Uani 1 d . . S2 S 0.2207(2) 0.63487(13) 0.61400(14) 0.0575(6) Uani 1 d . . S3 S 0.2246(2) 0.59034(11) 0.37038(14) 0.0463(5) Uani 1 d . . S4 S 0.1076(2) 0.74512(12) 0.4347(2) 0.0648(7) Uani 1 d . . P1 P 0.1192(2) 0.53964(11) 0.77835(13) 0.0377(5) Uani 1 d . . P2 P -0.1076(2) 0.54507(11) 0.75434(13) 0.0374(5) Uani 1 d . . C11 C 0.1937(6) 0.4629(4) 0.8045(5) 0.044(2) Uani 1 d . . C12 C 0.2148(9) 0.4193(5) 0.7349(7) 0.077(3) Uani 1 d . . H12A H 0.1891(9) 0.4285(5) 0.6734(7) 0.093 Uiso 1 calc R . C13 C 0.2741(10) 0.3617(6) 0.7563(9) 0.101(4) Uani 1 d . . H13A H 0.2877(10) 0.3324(6) 0.7087(9) 0.121 Uiso 1 calc R . C14 C 0.3134(10) 0.3470(6) 0.8466(9) 0.096(4) Uani 1 d . . H14A H 0.3542(10) 0.3086(6) 0.8603(9) 0.116 Uiso 1 calc R . C15 C 0.2922(9) 0.3887(6) 0.9143(8) 0.079(3) Uani 1 d . . H15A H 0.3179(9) 0.3788(6) 0.9757(8) 0.095 Uiso 1 calc R . C16 C 0.2331(8) 0.4461(5) 0.8951(6) 0.065(3) Uani 1 d . . H16A H 0.2192(8) 0.4742(5) 0.9438(6) 0.078 Uiso 1 calc R . C21 C 0.1966(6) 0.6059(4) 0.8397(5) 0.040(2) Uani 1 d . . C22 C 0.3044(7) 0.6037(5) 0.8448(5) 0.050(2) Uani 1 d . . H22A H 0.3355(7) 0.5657(5) 0.8217(5) 0.060 Uiso 1 calc R . C23 C 0.3658(8) 0.6566(5) 0.8833(6) 0.064(3) Uani 1 d . . H23A H 0.4371(8) 0.6542(5) 0.8857(6) 0.077 Uiso 1 calc R . C24 C 0.3212(8) 0.7116(5) 0.9171(6) 0.063(3) Uani 1 d . . H24A H 0.3622(8) 0.7471(5) 0.9429(6) 0.076 Uiso 1 calc R . C25 C 0.2151(9) 0.7161(5) 0.9141(7) 0.068(3) Uani 1 d . . H25A H 0.1852(9) 0.7543(5) 0.9379(7) 0.082 Uiso 1 calc R . C26 C 0.1547(7) 0.6634(5) 0.8754(6) 0.057(2) Uani 1 d . . H26A H 0.0835(7) 0.6667(5) 0.8732(6) 0.068 Uiso 1 calc R . C C 0.0054(6) 0.5304(4) 0.8406(5) 0.040(2) Uani 1 d . . H0A H 0.0031(6) 0.4850(4) 0.8669(5) 0.047 Uiso 1 calc R . H0B H 0.0075(6) 0.5634(4) 0.8907(5) 0.047 Uiso 1 calc R . C31 C -0.1174(6) 0.6377(4) 0.7497(5) 0.042(2) Uani 1 d . . C32 C -0.1312(7) 0.6732(5) 0.8303(6) 0.050(2) Uani 1 d . . H32A H -0.1374(7) 0.6495(5) 0.8850(6) 0.060 Uiso 1 calc R . C33 C -0.1356(8) 0.7434(5) 0.8297(7) 0.065(3) Uani 1 d . . H33A H -0.1472(8) 0.7667(5) 0.8834(7) 0.078 Uiso 1 calc R . C34 C -0.1231(9) 0.7788(5) 0.7510(8) 0.081(3) Uani 1 d . . H34A H -0.1245(9) 0.8262(5) 0.7513(8) 0.097 Uiso 1 calc R . C35 C -0.1083(9) 0.7442(5) 0.6710(7) 0.082(4) Uani 1 d . . H35A H -0.0987(9) 0.7683(5) 0.6174(7) 0.099 Uiso 1 calc R . C36 C -0.1078(8) 0.6740(5) 0.6702(6) 0.062(3) Uani 1 d . . H36A H -0.1008(8) 0.6509(5) 0.6152(6) 0.074 Uiso 1 calc R . C41 C -0.2198(6) 0.5194(4) 0.8098(5) 0.045(2) Uani 1 d . . C42 C -0.3118(8) 0.5541(6) 0.7880(8) 0.076(3) Uani 1 d . . H42A H -0.3144(8) 0.5921(6) 0.7493(8) 0.091 Uiso 1 calc R . C43 C -0.3999(9) 0.5327(7) 0.8233(9) 0.095(4) Uani 1 d . . H43A H -0.4614(9) 0.5563(7) 0.8087(9) 0.114 Uiso 1 calc R . C44 C -0.3963(9) 0.4766(8) 0.8797(8) 0.093(4) Uani 1 d . . H44A H -0.4558(9) 0.4619(8) 0.9027(8) 0.111 Uiso 1 calc R . C45 C -0.3063(9) 0.4418(6) 0.9028(6) 0.077(3) Uani 1 d . . H45A H -0.3041(9) 0.4038(6) 0.9413(6) 0.093 Uiso 1 calc R . C46 C -0.2180(7) 0.4642(5) 0.8676(6) 0.056(2) Uani 1 d . . H46A H -0.1562(7) 0.4411(5) 0.8839(6) 0.067 Uiso 1 calc R . O1 O 0.0030(7) 0.6269(5) 1.0494(6) 0.094(3) Uani 1 d . . N1 N 0.0141(7) 0.7234(5) 1.1362(6) 0.079(3) Uani 1 d . . C1 C -0.0300(16) 0.7810(11) 1.1748(13) 0.240(14) Uani 1 d . . H1A H 0.0226(16) 0.8058(11) 1.2130(13) 0.360 Uiso 1 calc R . H1B H -0.0817(16) 0.7663(11) 1.2121(13) 0.360 Uiso 1 calc R . H1C H -0.0609(16) 0.8099(11) 1.1256(13) 0.360 Uiso 1 calc R . C2 C 0.1227(12) 0.7205(9) 1.1620(10) 0.148(6) Uani 1 d . . H2A H 0.1440(12) 0.7580(9) 1.2025(10) 0.221 Uiso 1 calc R . H2B H 0.1569(12) 0.7233(9) 1.1071(10) 0.221 Uiso 1 calc R . H2C H 0.1404(12) 0.6783(9) 1.1936(10) 0.221 Uiso 1 calc R . C3 C -0.0302(12) 0.6763(10) 1.0806(11) 0.118(5) Uani 1 d . . H3A H -0.1002(12) 0.6832(10) 1.0629(11) 0.141 Uiso 1 calc R . O2 O 0.3173(16) 0.3731(10) 0.4605(14) 0.264(10) Uani 1 d . . N2 N 0.4103(10) 0.4369(7) 0.5599(9) 0.113(4) Uani 1 d . . C4 C 0.4829(12) 0.3839(12) 0.5761(18) 0.260(15) Uani 1 d . . H4A H 0.5400(12) 0.3991(12) 0.6192(18) 0.391 Uiso 1 calc R . H4B H 0.5070(12) 0.3712(12) 0.5184(18) 0.391 Uiso 1 calc R . H4C H 0.4513(12) 0.3452(12) 0.6016(18) 0.391 Uiso 1 calc R . C5 C 0.4228(15) 0.5012(12) 0.6096(14) 0.207(10) Uani 1 d . . H5A H 0.4877(15) 0.5014(12) 0.6487(14) 0.311 Uiso 1 calc R . H5B H 0.3680(15) 0.5066(12) 0.6474(14) 0.311 Uiso 1 calc R . H5C H 0.4210(15) 0.5380(12) 0.5658(14) 0.311 Uiso 1 calc R . C6 C 0.3272(13) 0.4268(10) 0.5033(13) 0.128(6) Uani 1 d . . H6A H 0.2759(13) 0.4598(10) 0.4954(13) 0.154 Uiso 1 calc R . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 W 0.0445(2) 0.0335(2) 0.0380(2) -0.00377(15) 0.00766(13) -0.0094(2) Pd1 0.0379(3) 0.0362(4) 0.0339(3) -0.0027(3) 0.0056(2) -0.0064(3) Pd2 0.0378(3) 0.0314(3) 0.0351(3) -0.0048(3) 0.0087(2) -0.0042(3) S1 0.0358(11) 0.0378(12) 0.0352(10) -0.0058(8) 0.0056(8) -0.0048(9) S2 0.0549(14) 0.073(2) 0.0425(11) 0.0007(11) -0.0024(10) -0.0288(13) S3 0.0446(12) 0.0442(13) 0.0525(12) -0.0057(10) 0.0158(10) -0.0103(10) S4 0.085(2) 0.0364(14) 0.074(2) -0.0028(12) 0.0134(14) -0.0034(13) P1 0.0408(12) 0.0355(12) 0.0366(11) -0.0032(9) 0.0043(9) 0.0001(10) P2 0.0422(12) 0.0345(12) 0.0364(10) -0.0036(9) 0.0085(9) -0.0007(10) C11 0.044(5) 0.041(5) 0.047(5) -0.003(4) 0.002(4) -0.001(4) C12 0.099(9) 0.065(7) 0.065(6) -0.022(5) -0.002(6) 0.036(7) C13 0.128(11) 0.076(9) 0.095(9) -0.037(7) 0.003(8) 0.051(8) C14 0.098(10) 0.075(9) 0.109(10) 0.002(8) -0.015(8) 0.033(7) C15 0.098(9) 0.066(7) 0.070(7) 0.003(6) -0.007(6) 0.035(7) C16 0.082(7) 0.061(7) 0.050(5) -0.006(5) 0.001(5) 0.019(6) C21 0.053(5) 0.034(5) 0.033(4) 0.002(3) 0.003(4) -0.002(4) C22 0.051(6) 0.053(6) 0.045(5) -0.006(4) 0.007(4) 0.000(5) C23 0.063(6) 0.070(7) 0.055(6) -0.013(5) -0.007(5) -0.024(6) C24 0.078(8) 0.063(7) 0.046(5) 0.000(5) -0.002(5) -0.031(6) C25 0.099(9) 0.031(5) 0.073(7) -0.013(5) 0.004(6) -0.008(6) C26 0.058(6) 0.050(6) 0.063(6) -0.004(5) 0.010(5) -0.005(5) C 0.045(5) 0.036(5) 0.039(4) 0.000(4) 0.011(4) 0.008(4) C31 0.047(5) 0.041(5) 0.038(4) 0.002(4) 0.008(3) 0.001(4) C32 0.062(6) 0.047(6) 0.044(5) -0.010(4) 0.017(4) -0.002(5) C33 0.072(7) 0.059(7) 0.067(6) -0.014(5) 0.019(5) 0.011(6) C34 0.115(10) 0.037(6) 0.091(8) -0.007(6) 0.018(7) 0.014(6) C35 0.140(11) 0.047(7) 0.064(6) 0.008(5) 0.032(7) 0.023(7) C36 0.088(7) 0.047(6) 0.052(5) -0.007(5) 0.013(5) 0.011(5) C41 0.047(5) 0.047(6) 0.043(4) -0.013(4) 0.015(4) -0.005(4) C42 0.055(7) 0.079(8) 0.095(8) -0.002(6) 0.019(6) -0.001(6) C43 0.050(7) 0.113(11) 0.127(11) -0.004(9) 0.032(7) 0.000(7) C44 0.060(8) 0.137(13) 0.091(9) -0.020(8) 0.047(7) -0.036(8) C45 0.088(9) 0.095(9) 0.053(6) -0.004(6) 0.028(6) -0.037(7) C46 0.057(6) 0.068(7) 0.044(5) -0.001(5) 0.009(4) -0.005(5) O1 0.111(7) 0.084(7) 0.090(6) -0.011(5) 0.024(5) 0.014(5) N1 0.067(6) 0.084(7) 0.081(6) -0.008(5) -0.012(5) 0.007(6) C1 0.243(24) 0.268(27) 0.188(19) -0.107(19) -0.059(17) 0.184(22) C2 0.144(15) 0.173(18) 0.118(12) -0.006(11) -0.015(11) 0.011(13) C3 0.096(12) 0.142(16) 0.109(12) 0.017(11) -0.012(9) 0.007(11) O2 0.284(22) 0.202(18) 0.281(22) -0.030(15) -0.063(17) -0.064(16) N2 0.085(8) 0.102(10) 0.146(11) 0.004(8) -0.014(8) 0.010(8) C4 0.074(11) 0.279(29) 0.427(38) 0.179(28) 0.026(17) 0.078(15) C5 0.176(20) 0.224(26) 0.226(23) -0.078(21) 0.045(17) -0.049(19) C6 0.093(12) 0.124(16) 0.164(16) -0.003(12) -0.003(11) 0.000(11) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag W S4 2.133(2) . ? W S2 2.203(2) . ? W S3 2.213(2) . ? W S1 2.274(2) . ? W Pd2 2.8690(6) 3_566 ? W Pd1 2.8756(7) . ? Pd1 P1 2.273(2) . ? Pd1 S1 2.363(2) . ? Pd1 S2 2.376(2) . ? Pd1 Pd2 2.5930(8) . ? Pd2 P2 2.268(2) . ? Pd2 S1 2.348(2) 3_566 ? Pd2 S3 2.373(2) 3_566 ? Pd2 W 2.8689(6) 3_566 ? S1 Pd2 2.348(2) 3_566 ? S3 Pd2 2.373(2) 3_566 ? P1 C11 1.807(8) . ? P1 C21 1.811(8) . ? P1 C 1.842(7) . ? P2 C31 1.822(8) . ? P2 C41 1.829(8) . ? P2 C 1.835(7) . ? C11 C12 1.374(12) . ? C11 C16 1.388(11) . ? C12 C13 1.383(14) . ? C13 C14 1.38(2) . ? C14 C15 1.331(15) . ? C15 C16 1.374(13) . ? C21 C26 1.382(12) . ? C21 C22 1.404(11) . ? C22 C23 1.386(12) . ? C23 C24 1.347(13) . ? C24 C25 1.385(14) . ? C25 C26 1.377(12) . ? C31 C36 1.372(11) . ? C31 C32 1.389(11) . ? C32 C33 1.377(12) . ? C33 C34 1.360(13) . ? C34 C35 1.376(14) . ? C35 C36 1.377(13) . ? C41 C46 1.366(12) . ? C41 C42 1.385(13) . ? C42 C43 1.382(14) . ? C43 C44 1.37(2) . ? C44 C45 1.37(2) . ? C45 C46 1.390(13) . ? O1 C3 1.17(2) . ? N1 C3 1.31(2) . ? N1 C1 1.41(2) . ? N1 C2 1.42(2) . ? O2 C6 1.22(2) . ? N2 C6 1.29(2) . ? N2 C4 1.41(2) . ? N2 C5 1.45(2) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag S4 W S2 110.18(10) . . ? S4 W S3 110.61(9) . . ? S2 W S3 110.97(9) . . ? S4 W S1 111.66(9) . . ? S2 W S1 106.78(7) . . ? S3 W S1 106.54(7) . . ? S4 W Pd2 129.15(7) . 3_566 ? S2 W Pd2 120.62(7) . 3_566 ? S3 W Pd2 53.81(6) . 3_566 ? S1 W Pd2 52.79(5) . 3_566 ? S4 W Pd1 130.04(7) . . ? S2 W Pd1 53.83(6) . . ? S3 W Pd1 119.32(6) . . ? S1 W Pd1 53.09(5) . . ? Pd2 W Pd1 82.81(2) 3_566 . ? P1 Pd1 S1 165.47(8) . . ? P1 Pd1 S2 94.69(8) . . ? S1 Pd1 S2 98.64(7) . . ? P1 Pd1 Pd2 86.45(6) . . ? S1 Pd1 Pd2 80.56(5) . . ? S2 Pd1 Pd2 176.64(7) . . ? P1 Pd1 W 143.12(6) . . ? S1 Pd1 W 50.29(5) . . ? S2 Pd1 W 48.47(5) . . ? Pd2 Pd1 W 130.43(3) . . ? P2 Pd2 S1 160.63(8) . 3_566 ? P2 Pd2 S3 96.36(8) . 3_566 ? S1 Pd2 S3 99.27(7) 3_566 3_566 ? P2 Pd2 Pd1 83.44(6) . . ? S1 Pd2 Pd1 81.74(5) 3_566 . ? S3 Pd2 Pd1 176.07(6) 3_566 . ? P2 Pd2 W 144.27(6) . 3_566 ? S1 Pd2 W 50.48(5) 3_566 3_566 ? S3 Pd2 W 48.84(5) 3_566 3_566 ? Pd1 Pd2 W 131.88(3) . 3_566 ? W S1 Pd2 76.73(6) . 3_566 ? W S1 Pd1 76.62(6) . . ? Pd2 S1 Pd1 107.52(8) 3_566 . ? W S2 Pd1 77.70(7) . . ? W S3 Pd2 77.36(7) . 3_566 ? C11 P1 C21 103.9(4) . . ? C11 P1 C 105.3(4) . . ? C21 P1 C 105.5(4) . . ? C11 P1 Pd1 116.0(3) . . ? C21 P1 Pd1 112.8(3) . . ? C P1 Pd1 112.4(2) . . ? C31 P2 C41 103.5(4) . . ? C31 P2 C 103.2(4) . . ? C41 P2 C 106.3(4) . . ? C31 P2 Pd2 123.2(3) . . ? C41 P2 Pd2 114.9(3) . . ? C P2 Pd2 104.1(2) . . ? C12 C11 C16 117.4(8) . . ? C12 C11 P1 121.1(7) . . ? C16 C11 P1 121.5(7) . . ? C11 C12 C13 120.1(10) . . ? C14 C13 C12 121.1(11) . . ? C15 C14 C13 119.0(11) . . ? C14 C15 C16 121.2(10) . . ? C15 C16 C11 121.2(9) . . ? C26 C21 C22 116.7(8) . . ? C26 C21 P1 123.0(7) . . ? C22 C21 P1 120.0(6) . . ? C23 C22 C21 121.7(9) . . ? C24 C23 C22 119.3(10) . . ? C23 C24 C25 121.2(9) . . ? C26 C25 C24 119.1(10) . . ? C25 C26 C21 122.0(9) . . ? P2 C P1 106.4(4) . . ? C36 C31 C32 118.7(8) . . ? C36 C31 P2 122.3(6) . . ? C32 C31 P2 119.0(6) . . ? C33 C32 C31 120.3(8) . . ? C34 C33 C32 120.4(9) . . ? C33 C34 C35 119.9(10) . . ? C36 C35 C34 120.0(10) . . ? C31 C36 C35 120.7(9) . . ? C46 C41 C42 118.5(9) . . ? C46 C41 P2 122.2(7) . . ? C42 C41 P2 119.1(7) . . ? C43 C42 C41 120.5(11) . . ? C44 C43 C42 119.8(12) . . ? C45 C44 C43 120.8(10) . . ? C44 C45 C46 118.9(11) . . ? C41 C46 C45 121.5(10) . . ? C3 N1 C1 129.3(14) . . ? C3 N1 C2 118.9(13) . . ? C1 N1 C2 111.8(13) . . ? O1 C3 N1 131.3(15) . . ? C6 N2 C4 119.3(17) . . ? C6 N2 C5 118.8(16) . . ? C4 N2 C5 121.8(16) . . ? O2 C6 N2 118.8(20) . . ? _refine_diff_density_max 1.557 _refine_diff_density_min -1.279 _refine_diff_density_rms 0.138 _publ_section_references ; Sheldrick G.M.(1996), SADABS, Absorption Correction Program, University of Goeltingen, German Siemens(1994), SAINT Software Reference Manual, Siemens Energy & Automation Inc., Madison, Wisconsin, USA Siemens(1996), SMART Software Reference Manual, Siemens Energy & Automation Inc., Madison, Wisconsin, USA Siemens(1994), SHELXTL^TM^ Version 5 Reference Manual, Siemens Energy & Automation Inc., Madison, Wisconsin, USA ; data_[Mo2Pd4S8(dppm)2]?4DMF _audit_creation_method SHELXL _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_formula_moiety ? _chemical_formula_structural ? _chemical_formula_analytical ? _chemical_formula_sum 'C62 H72 Mo2 N4 O4 P4 Pd4 S8' _chemical_formula_weight 1935.08 _chemical_melting_point ? _chemical_compound_source ? loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source 'C' 'C' 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'H' 'H' 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'N' 'N' 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'O' 'O' 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'P' 'P' 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'S' 'S' 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'Pd' 'Pd' -0.9988 1.0072 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'Mo' 'Mo' -1.6832 0.6857 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Monoclinic _symmetry_space_group_name_H-M P2(1)/n loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x-1/2, -y-1/2, z-1/2' _cell_length_a 13.0593(2) _cell_length_b 19.5518(4) _cell_length_c 14.4955(2) _cell_angle_alpha 90.00 _cell_angle_beta 97.1080(10) _cell_angle_gamma 90.00 _cell_volume 3672.73(11) _cell_formula_units_Z 2 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 5775 _cell_measurement_theta_min 1.76 _cell_measurement_theta_max 25.06 _exptl_crystal_description ? _exptl_crystal_colour ? _exptl_crystal_size_max 0.30 _exptl_crystal_size_mid 0.12 _exptl_crystal_size_min 0.08 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.750 _exptl_crystal_density_method ? _exptl_crystal_F_000 1920 _exptl_absorpt_coefficient_mu 1.650 _exptl_absorpt_correction_type 'SADABS (Sheldrick, 1996)' _exptl_absorpt_correction_T_min 0.2574 _exptl_absorpt_correction_T_max 0.9076 _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device 'Siemens SMART CCD' _diffrn_measurement_method '\w scans' _diffrn_standards_number none _diffrn_standards_interval_count none _diffrn_standards_interval_time none _diffrn_standards_decay_% none _diffrn_reflns_number 13177 _diffrn_reflns_av_R_equivalents 0.0787 _diffrn_reflns_av_sigmaI/netI 0.1321 _diffrn_reflns_limit_h_min -15 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_k_min -23 _diffrn_reflns_limit_k_max 15 _diffrn_reflns_limit_l_min -17 _diffrn_reflns_limit_l_max 17 _diffrn_reflns_theta_min 1.76 _diffrn_reflns_theta_max 25.06 _reflns_number_total 6194 _reflns_number_observed 3564 _reflns_observed_criterion >2sigma(I) _computing_data_collection 'Siemens SMART' _computing_cell_refinement 'Siemens SMART & SAINT' _computing_data_reduction 'Siemens XPREP' _computing_structure_solution 'Siemens SHELXTL' _computing_structure_refinement 'Siemens SHELXTL' _computing_molecular_graphics 'Siemens SHELXTL' _computing_publication_material 'Siemens SHELXTL' _refine_special_details ; Refinement on F^2^ for ALL reflections except for 3 with very negative F^2^ or flagged by the user for potential systematic errors. Weighted R-factors wR and all goodnesses of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The observed criterion of F^2^ > 2sigma(F^2^) is used only for calculating _R_factor_obs etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme 'calc w=1/[\s^2^(Fo^2^)+(0.0835P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment ? _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 6191 _refine_ls_number_parameters 397 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.1277 _refine_ls_R_factor_obs 0.0691 _refine_ls_wR_factor_all 0.1778 _refine_ls_wR_factor_obs 0.1541 _refine_ls_goodness_of_fit_all 0.939 _refine_ls_goodness_of_fit_obs 1.097 _refine_ls_restrained_S_all 0.944 _refine_ls_restrained_S_obs 1.097 _refine_ls_shift/esd_max -0.001 _refine_ls_shift/esd_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_occupancy _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_group Mo Mo 0.13789(7) 0.64063(5) 0.47300(6) 0.0442(3) Uani 1 d . . Pd1 Pd 0.07665(6) 0.56332(4) 0.62429(5) 0.0418(3) Uani 1 d . . Pd2 Pd -0.07802(6) 0.48036(4) 0.62961(5) 0.0400(3) Uani 1 d . . S1 S -0.0110(2) 0.58019(13) 0.4744(2) 0.0405(6) Uani 1 d . . S2 S 0.2217(2) 0.6334(2) 0.6144(2) 0.0639(9) Uani 1 d . . S3 S 0.2256(2) 0.5894(2) 0.3716(2) 0.0524(8) Uani 1 d . . S4 S 0.1084(3) 0.7444(2) 0.4357(3) 0.0746(10) Uani 1 d . . P1 P 0.1197(2) 0.53994(15) 0.7780(2) 0.0420(7) Uani 1 d . . P2 P -0.1077(2) 0.54546(14) 0.7535(2) 0.0430(7) Uani 1 d . . C11 C 0.1945(8) 0.4628(6) 0.8055(7) 0.050(3) Uani 1 d . . C12 C 0.2152(11) 0.4181(7) 0.7349(9) 0.078(4) Uani 1 d . . H12A H 0.1893(11) 0.4268(7) 0.6734(9) 0.094 Uiso 1 calc R . C13 C 0.2747(14) 0.3607(8) 0.7577(11) 0.114(6) Uani 1 d . . H13A H 0.2880(14) 0.3311(8) 0.7105(11) 0.136 Uiso 1 calc R . C14 C 0.3141(12) 0.3460(8) 0.8457(12) 0.094(5) Uani 1 d . . H14A H 0.3546(12) 0.3073(8) 0.8595(12) 0.112 Uiso 1 calc R . C15 C 0.2923(11) 0.3902(7) 0.9139(10) 0.084(4) Uani 1 d . . H15A H 0.3194(11) 0.3815(7) 0.9751(10) 0.101 Uiso 1 calc R . C16 C 0.2322(10) 0.4463(7) 0.8945(8) 0.068(4) Uani 1 d . . H16A H 0.2165(10) 0.4739(7) 0.9430(8) 0.082 Uiso 1 calc R . C21 C 0.1984(9) 0.6066(6) 0.8395(6) 0.047(3) Uani 1 d . . C22 C 0.3040(9) 0.6045(6) 0.8434(8) 0.054(3) Uani 1 d . . H22A H 0.3344(9) 0.5672(6) 0.8176(8) 0.065 Uiso 1 calc R . C23 C 0.3662(11) 0.6556(8) 0.8840(8) 0.072(4) Uani 1 d . . H23A H 0.4378(11) 0.6523(8) 0.8891(8) 0.086 Uiso 1 calc R . C24 C 0.3180(13) 0.7131(7) 0.9177(8) 0.075(4) Uani 1 d . . H24A H 0.3586(13) 0.7496(7) 0.9415(8) 0.090 Uiso 1 calc R . C25 C 0.2131(13) 0.7169(7) 0.9166(9) 0.076(4) Uani 1 d . . H25A H 0.1827(13) 0.7544(7) 0.9420(9) 0.091 Uiso 1 calc R . C26 C 0.1535(10) 0.6631(6) 0.8764(8) 0.062(3) Uani 1 d . . H26A H 0.0820(10) 0.6651(6) 0.8742(8) 0.074 Uiso 1 calc R . C C 0.0046(8) 0.5300(5) 0.8384(7) 0.045(3) Uani 1 d . . H0A H 0.0020(8) 0.4842(5) 0.8637(7) 0.054 Uiso 1 calc R . H0B H 0.0065(8) 0.5625(5) 0.8891(7) 0.054 Uiso 1 calc R . C31 C -0.1171(8) 0.6381(5) 0.7499(7) 0.044(3) Uani 1 d . . C32 C -0.1330(8) 0.6735(6) 0.8297(7) 0.052(3) Uani 1 d . . H32A H -0.1401(8) 0.6498(6) 0.8842(7) 0.062 Uiso 1 calc R . C33 C -0.1381(10) 0.7426(6) 0.8286(9) 0.068(4) Uani 1 d . . H33A H -0.1519(10) 0.7657(6) 0.8818(9) 0.081 Uiso 1 calc R . C34 C -0.1230(12) 0.7796(7) 0.7497(10) 0.088(5) Uani 1 d . . H34A H -0.1247(12) 0.8272(7) 0.7509(10) 0.106 Uiso 1 calc R . C35 C -0.1058(12) 0.7464(7) 0.6711(9) 0.086(5) Uani 1 d . . H35A H -0.0918(12) 0.7710(7) 0.6192(9) 0.103 Uiso 1 calc R . C36 C -0.1093(10) 0.6748(6) 0.6685(8) 0.067(4) Uani 1 d . . H36A H -0.1064(10) 0.6518(6) 0.6127(8) 0.080 Uiso 1 calc R . C41 C -0.2195(10) 0.5201(6) 0.8095(8) 0.054(3) Uani 1 d . . C42 C -0.3127(11) 0.5531(8) 0.7853(9) 0.077(4) Uani 1 d . . H42A H -0.3162(11) 0.5897(8) 0.7440(9) 0.092 Uiso 1 calc R . C43 C -0.4003(11) 0.5325(9) 0.8216(13) 0.101(5) Uani 1 d . . H43A H -0.4619(11) 0.5562(9) 0.8064(13) 0.121 Uiso 1 calc R . C44 C -0.3968(13) 0.4761(10) 0.8813(11) 0.092(5) Uani 1 d . . H44A H -0.4556(13) 0.4621(10) 0.9063(11) 0.110 Uiso 1 calc R . C45 C -0.3052(12) 0.4415(8) 0.9025(9) 0.082(4) Uani 1 d . . H45A H -0.3020(12) 0.4029(8) 0.9403(9) 0.098 Uiso 1 calc R . C46 C -0.2186(10) 0.4645(6) 0.8676(8) 0.059(3) Uani 1 d . . H46A H -0.1566(10) 0.4415(6) 0.8838(8) 0.071 Uiso 1 calc R . O1 O 0.0007(10) 0.6278(6) 1.0480(8) 0.107(4) Uani 1 d . . C1 C -0.0313(25) 0.7752(19) 1.1755(20) 0.313(25) Uani 1 d . . H1A H 0.0192(25) 0.8005(19) 1.2157(20) 0.469 Uiso 1 calc R . H1B H -0.0830(25) 0.7579(19) 1.2109(20) 0.469 Uiso 1 calc R . H1C H -0.0630(25) 0.8048(19) 1.1273(20) 0.469 Uiso 1 calc R . C2 C 0.1172(17) 0.7195(11) 1.1620(15) 0.151(8) Uani 1 d . . H2A H 0.1384(17) 0.7559(11) 1.2047(15) 0.226 Uiso 1 calc R . H2B H 0.1520(17) 0.7240(11) 1.1078(15) 0.226 Uiso 1 calc R . H2C H 0.1344(17) 0.6763(11) 1.1913(15) 0.226 Uiso 1 calc R . C3 C -0.0288(19) 0.6783(14) 1.0794(14) 0.143(8) Uani 1 d . . H3A H -0.0974(19) 0.6882(14) 1.0586(14) 0.171 Uiso 1 calc R . N1 N 0.0148(11) 0.7230(7) 1.1373(9) 0.083(4) Uani 1 d . . O2 O 0.3136(19) 0.3721(13) 0.4624(20) 0.258(12) Uani 1 d . . C4 C 0.4864(17) 0.3814(16) 0.5681(24) 0.285(21) Uani 1 d . . H4A H 0.5441(17) 0.3952(16) 0.6117(24) 0.427 Uiso 1 calc R . H4B H 0.5094(17) 0.3725(16) 0.5089(24) 0.427 Uiso 1 calc R . H4C H 0.4565(17) 0.3406(16) 0.5902(24) 0.427 Uiso 1 calc R . C5 C 0.4222(21) 0.4992(18) 0.6067(19) 0.235(16) Uani 1 d . . H5A H 0.4870(21) 0.4999(18) 0.6460(19) 0.353 Uiso 1 calc R . H5B H 0.3670(21) 0.5049(18) 0.6441(19) 0.353 Uiso 1 calc R . H5C H 0.4203(21) 0.5358(18) 0.5624(19) 0.353 Uiso 1 calc R . C6 C 0.3261(22) 0.4273(14) 0.5030(22) 0.148(9) Uani 1 d . . H6A H 0.2770(22) 0.4619(14) 0.4941(22) 0.178 Uiso 1 calc R . N2 N 0.4104(15) 0.4351(10) 0.5585(14) 0.127(6) Uani 1 d . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Mo 0.0651(7) 0.0326(6) 0.0370(5) -0.0043(4) 0.0142(4) -0.0106(5) Pd1 0.0567(6) 0.0368(5) 0.0336(4) -0.0028(4) 0.0117(4) -0.0073(4) Pd2 0.0556(6) 0.0312(5) 0.0357(4) -0.0056(4) 0.0151(4) -0.0048(4) S1 0.052(2) 0.038(2) 0.0334(13) -0.0065(12) 0.0123(12) -0.0040(13) S2 0.068(2) 0.078(2) 0.044(2) -0.001(2) 0.0046(15) -0.033(2) S3 0.063(2) 0.048(2) 0.051(2) -0.0071(14) 0.0234(15) -0.0113(15) S4 0.114(3) 0.034(2) 0.077(2) -0.002(2) 0.020(2) -0.005(2) P1 0.054(2) 0.037(2) 0.0365(15) -0.0030(13) 0.0102(13) -0.0001(13) P2 0.058(2) 0.035(2) 0.039(2) -0.0050(13) 0.0173(14) 0.0009(13) C11 0.065(8) 0.041(7) 0.045(7) -0.014(6) 0.014(6) 0.001(6) C12 0.098(11) 0.068(10) 0.069(9) -0.015(8) 0.014(8) 0.020(8) C13 0.192(18) 0.072(12) 0.071(11) -0.024(9) -0.007(11) 0.058(12) C14 0.121(13) 0.061(10) 0.100(12) 0.012(9) 0.018(10) 0.039(9) C15 0.118(12) 0.058(10) 0.072(9) 0.002(8) -0.008(8) 0.025(9) C16 0.105(11) 0.054(9) 0.047(8) -0.004(6) 0.014(7) 0.021(8) C21 0.068(8) 0.053(8) 0.023(5) 0.001(5) 0.015(5) -0.002(6) C22 0.047(7) 0.058(8) 0.061(7) 0.005(6) 0.021(6) -0.013(6) C23 0.085(10) 0.078(11) 0.051(8) -0.007(7) 0.007(7) -0.028(8) C24 0.125(13) 0.058(10) 0.042(7) -0.004(7) 0.010(8) -0.035(9) C25 0.103(12) 0.048(9) 0.074(10) -0.003(7) 0.002(8) -0.002(8) C26 0.072(9) 0.044(8) 0.072(9) -0.003(7) 0.021(7) -0.009(6) C 0.080(8) 0.020(6) 0.040(6) 0.000(5) 0.027(6) 0.001(5) C31 0.060(7) 0.036(6) 0.039(6) -0.001(5) 0.013(5) 0.003(5) C32 0.080(8) 0.043(7) 0.034(6) -0.004(5) 0.013(6) 0.012(6) C33 0.097(10) 0.051(9) 0.059(8) -0.002(7) 0.025(7) 0.030(7) C34 0.155(14) 0.032(8) 0.080(10) 0.012(8) 0.023(10) 0.025(8) C35 0.164(15) 0.037(8) 0.061(9) 0.007(7) 0.038(9) 0.019(8) C36 0.104(10) 0.046(8) 0.051(7) 0.004(6) 0.014(7) 0.027(7) C41 0.076(9) 0.039(7) 0.052(7) -0.014(6) 0.021(6) -0.011(6) C42 0.078(10) 0.079(11) 0.076(9) 0.006(8) 0.023(8) 0.015(8) C43 0.060(10) 0.105(14) 0.145(16) -0.002(13) 0.040(10) 0.004(9) C44 0.082(12) 0.118(15) 0.085(11) -0.029(11) 0.051(9) -0.038(11) C45 0.091(11) 0.090(12) 0.073(10) -0.004(8) 0.041(9) -0.027(10) C46 0.074(9) 0.049(8) 0.056(7) -0.009(6) 0.015(7) -0.006(6) O1 0.158(11) 0.074(8) 0.092(8) -0.023(7) 0.034(7) -0.008(7) C1 0.326(41) 0.385(52) 0.207(31) -0.149(34) -0.049(27) 0.220(41) C2 0.164(22) 0.131(20) 0.163(21) 0.014(16) 0.047(18) 0.003(16) C3 0.188(23) 0.132(22) 0.098(16) -0.005(16) -0.023(15) -0.003(19) N1 0.074(9) 0.077(10) 0.094(10) -0.014(8) -0.006(7) 0.011(7) O2 0.252(24) 0.198(25) 0.315(31) -0.052(23) 0.004(20) -0.052(20) C4 0.110(18) 0.266(37) 0.474(58) 0.155(36) 0.022(25) 0.108(22) C5 0.254(35) 0.239(38) 0.228(34) -0.099(31) 0.086(26) -0.031(28) C6 0.135(21) 0.130(24) 0.187(29) 0.026(20) 0.050(20) 0.029(18) N2 0.120(14) 0.126(16) 0.130(15) 0.023(12) -0.004(11) 0.016(13) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Mo S4 2.123(3) . ? Mo S2 2.205(3) . ? Mo S3 2.211(3) . ? Mo S1 2.277(3) . ? Mo Pd2 2.8516(12) 3_566 ? Mo Pd1 2.8580(12) . ? Pd1 P1 2.275(3) . ? Pd1 S1 2.350(3) . ? Pd1 S2 2.357(3) . ? Pd1 Pd2 2.5989(11) . ? Pd2 P2 2.273(3) . ? Pd2 S1 2.336(3) 3_566 ? Pd2 S3 2.359(3) 3_566 ? Pd2 Mo 2.8517(12) 3_566 ? S1 Pd2 2.336(3) 3_566 ? S3 Pd2 2.359(3) 3_566 ? P1 C11 1.814(11) . ? P1 C21 1.824(12) . ? P1 C 1.841(10) . ? P2 C31 1.815(11) . ? P2 C 1.820(11) . ? P2 C41 1.825(12) . ? C11 C16 1.36(2) . ? C11 C12 1.40(2) . ? C12 C13 1.38(2) . ? C13 C14 1.35(2) . ? C14 C15 1.37(2) . ? C15 C16 1.36(2) . ? C21 C22 1.374(14) . ? C21 C26 1.39(2) . ? C22 C23 1.37(2) . ? C23 C24 1.40(2) . ? C24 C25 1.37(2) . ? C25 C26 1.39(2) . ? C31 C32 1.387(14) . ? C31 C36 1.396(15) . ? C32 C33 1.351(15) . ? C33 C34 1.39(2) . ? C34 C35 1.35(2) . ? C35 C36 1.40(2) . ? C41 C46 1.37(2) . ? C41 C42 1.38(2) . ? C42 C43 1.38(2) . ? C43 C44 1.40(2) . ? C44 C45 1.38(2) . ? C45 C46 1.37(2) . ? O1 C3 1.17(2) . ? C1 N1 1.34(3) . ? C2 N1 1.34(2) . ? C3 N1 1.29(2) . ? O2 C6 1.23(3) . ? C4 N2 1.44(3) . ? C5 N2 1.44(3) . ? C6 N2 1.29(3) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag S4 Mo S2 110.59(14) . . ? S4 Mo S3 110.85(13) . . ? S2 Mo S3 110.52(13) . . ? S4 Mo S1 111.72(13) . . ? S2 Mo S1 106.53(10) . . ? S3 Mo S1 106.48(10) . . ? S4 Mo Pd2 129.09(11) . 3_566 ? S2 Mo Pd2 120.27(10) . 3_566 ? S3 Mo Pd2 53.76(8) . 3_566 ? S1 Mo Pd2 52.76(7) . 3_566 ? S4 Mo Pd1 129.93(11) . . ? S2 Mo Pd1 53.62(8) . . ? S3 Mo Pd1 119.18(9) . . ? S1 Mo Pd1 53.02(7) . . ? Pd2 Mo Pd1 82.92(3) 3_566 . ? P1 Pd1 S1 165.08(10) . . ? P1 Pd1 S2 94.22(11) . . ? S1 Pd1 S2 99.49(10) . . ? P1 Pd1 Pd2 86.80(8) . . ? S1 Pd1 Pd2 79.86(7) . . ? S2 Pd1 Pd2 176.51(9) . . ? P1 Pd1 Mo 143.02(8) . . ? S1 Pd1 Mo 50.71(7) . . ? S2 Pd1 Mo 48.87(8) . . ? Pd2 Pd1 Mo 130.18(4) . . ? P2 Pd2 S1 160.14(11) . 3_566 ? P2 Pd2 S3 96.37(10) . 3_566 ? S1 Pd2 S3 99.96(10) 3_566 3_566 ? P2 Pd2 Pd1 83.29(8) . . ? S1 Pd2 Pd1 81.19(7) 3_566 . ? S3 Pd2 Pd1 176.08(9) 3_566 . ? P2 Pd2 Mo 144.48(8) . 3_566 ? S1 Pd2 Mo 50.89(7) 3_566 3_566 ? S3 Pd2 Mo 49.10(7) 3_566 3_566 ? Pd1 Pd2 Mo 131.77(4) . 3_566 ? Mo S1 Pd2 76.35(8) . 3_566 ? Mo S1 Pd1 76.27(9) . . ? Pd2 S1 Pd1 107.54(11) 3_566 . ? Mo S2 Pd1 77.51(10) . . ? Mo S3 Pd2 77.13(9) . 3_566 ? C11 P1 C21 103.3(5) . . ? C11 P1 C 104.9(5) . . ? C21 P1 C 106.6(5) . . ? C11 P1 Pd1 116.3(4) . . ? C21 P1 Pd1 113.1(3) . . ? C P1 Pd1 111.7(4) . . ? C31 P2 C 103.4(5) . . ? C31 P2 C41 103.3(5) . . ? C P2 C41 106.0(5) . . ? C31 P2 Pd2 123.6(3) . . ? C P2 Pd2 103.9(3) . . ? C41 P2 Pd2 115.0(4) . . ? C16 C11 C12 117.7(11) . . ? C16 C11 P1 121.9(8) . . ? C12 C11 P1 120.4(9) . . ? C13 C12 C11 119.1(13) . . ? C14 C13 C12 122.6(14) . . ? C13 C14 C15 117.3(13) . . ? C16 C15 C14 121.8(13) . . ? C15 C16 C11 121.4(12) . . ? C22 C21 C26 118.6(11) . . ? C22 C21 P1 120.0(9) . . ? C26 C21 P1 121.2(9) . . ? C21 C22 C23 122.2(12) . . ? C22 C23 C24 117.7(13) . . ? C25 C24 C23 122.1(13) . . ? C24 C25 C26 118.0(13) . . ? C21 C26 C25 121.4(12) . . ? P2 C P1 107.3(5) . . ? C32 C31 C36 118.8(10) . . ? C32 C31 P2 119.4(8) . . ? C36 C31 P2 121.7(8) . . ? C33 C32 C31 120.1(11) . . ? C32 C33 C34 121.3(12) . . ? C35 C34 C33 119.9(12) . . ? C34 C35 C36 119.6(13) . . ? C31 C36 C35 119.8(12) . . ? C46 C41 C42 117.8(12) . . ? C46 C41 P2 122.7(10) . . ? C42 C41 P2 119.2(10) . . ? C43 C42 C41 120.9(15) . . ? C42 C43 C44 120.1(15) . . ? C45 C44 C43 119.2(13) . . ? C46 C45 C44 119.4(15) . . ? C45 C46 C41 122.7(13) . . ? O1 C3 N1 133.0(24) . . ? C3 N1 C2 118.9(19) . . ? C3 N1 C1 126.8(21) . . ? C2 N1 C1 114.2(21) . . ? O2 C6 N2 117.0(29) . . ? C6 N2 C4 120.0(25) . . ? C6 N2 C5 116.0(24) . . ? C4 N2 C5 124.0(23) . . ? _refine_diff_density_max 2.105 _refine_diff_density_min -0.952 _refine_diff_density_rms 0.183 _publ_section_references ; Sheldrick G.M.(1996), SADABS, Absorption Correction Program, University of Goeltingen, German Siemens(1994), SAINT Software Reference Manual, Siemens Energy & Automation Inc., Madison, Wisconsin, USA Siemens(1996), SMART Software Reference Manual, Siemens Energy & Automation Inc., Madison, Wisconsin, USA Siemens(1994), SHELXTL^TM^ Version 5 Reference Manual, Siemens Energy & Automation Inc., Madison, Wisconsin, USA ;