# Supplementary Material (ESI) for Chemical Communications # This journal is (c) The Royal Society of Chemistry 2007 data_global _journal_name_full Chem.Commun. _journal_coden_Cambridge 0182 _publ_contact_author_name 'Duncan Wass' _publ_contact_author_address ; Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UNITED KINGDOM ; _publ_contact_author_email DUNCAN.WASS@BRISTOL.AC.UK _publ_section_title ; Cyclopropenylidene carbene ligands in palladium C-C coupling catalysis ; loop_ _publ_author_name 'Duncan Wass' 'Michael Green' 'Mairi F. Haddow' 'Thomas Hey' 'A. Guy Orpen' 'Christopher Russell' 'Richard L. Wingad' # Attachment 'B702827J_ESI.cif' data_rlw206sad _database_code_depnum_ccdc_archive 'CCDC 637980' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C33 H25 Cl2 P Pd, 1.5(C H Cl3)' _chemical_formula_sum 'C34.5 H26.5 Cl6.5 P Pd' _chemical_formula_weight 808.9 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' P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl 0.1484 0.1585 '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' _symmetry_cell_setting triclinic _symmetry_space_group_name_H-M P-1 _symmetry_space_group_name_Hall -P1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y, -z' _cell_length_a 11.959(4) _cell_length_b 12.039(4) _cell_length_c 13.082(5) _cell_angle_alpha 110.973(14) _cell_angle_beta 95.71(2) _cell_angle_gamma 99.735(18) _cell_volume 1707.0(11) _cell_formula_units_Z 2 _cell_measurement_temperature 173(2) _cell_measurement_reflns_used 5769 _cell_measurement_theta_min 2.216 _cell_measurement_theta_max 27.490 _exptl_crystal_description block _exptl_crystal_colour colourless _exptl_crystal_size_max 0.22 _exptl_crystal_size_mid 0.16 _exptl_crystal_size_min 0.10 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.574 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 810 _exptl_absorpt_coefficient_mu 1.124 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.713 _exptl_absorpt_correction_T_max 0.89 _exptl_absorpt_process_details 'SADABs V2.10' _exptl_special_details ; ? ; _diffrn_ambient_temperature 173(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_radiation_collimation '0.5 mm double pin hole' _diffrn_radiation_probe X-ray _diffrn_measurement_details 'frames, 0.3\% width' _diffrn_measurement_device 'three-circle diffractometer' _diffrn_measurement_device_type 'Bruker-AXS Platform' _diffrn_measurement_method '\w scans' _diffrn_measurement_specimen_support 'glass fibre' _diffrn_detector 'CCD plate' _diffrn_detector_area_resol_mean 8.192 _diffrn_detector_type 'Bruker-AXS SMART 1k' _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 11715 _diffrn_source 'sealed X-ray tube' _diffrn_source_current 40 _diffrn_source_power 2 _diffrn_source_target Mo _diffrn_source_voltage 50 _diffrn_reflns_av_R_equivalents 0.0240 _diffrn_reflns_av_sigmaI/netI 0.0499 _diffrn_reflns_limit_h_min -15 _diffrn_reflns_limit_h_max 14 _diffrn_reflns_limit_k_min -10 _diffrn_reflns_limit_k_max 15 _diffrn_reflns_limit_l_min -16 _diffrn_reflns_limit_l_max 16 _diffrn_reflns_theta_min 1.69 _diffrn_reflns_theta_max 27.50 _reflns_number_total 7631 _reflns_number_gt 5966 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Bruker SMART V5.054 (Bruker, 1998)' _computing_cell_refinement 'Bruker SMART V5.054 (Bruker, 1998)' _computing_data_reduction 'Bruker SAINT V6.02A (Bruker, 1998)' _computing_structure_solution 'SHELXS V6.14 (Bruker 2003)' _computing_structure_refinement 'SHELXL V6.14 (Bruker 2003)' _computing_molecular_graphics 'Bruker SHELXTL V6.14 (Bruker AXS, 2003)' _computing_publication_material 'Bruker SHELXTL V6.14 (Bruker AXS, 2003)' _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness 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 threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) 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 _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0579P)^2^+1.8371P] 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 constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 7631 _refine_ls_number_parameters 406 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0589 _refine_ls_R_factor_gt 0.0395 _refine_ls_wR_factor_ref 0.1083 _refine_ls_wR_factor_gt 0.0959 _refine_ls_goodness_of_fit_ref 0.978 _refine_ls_restrained_S_all 0.978 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_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_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Pd1 Pd 0.70977(2) 0.74935(2) 0.74320(2) 0.01821(8) Uani 1 1 d . . . P1 P 0.62407(7) 0.64628(8) 0.83753(7) 0.01937(18) Uani 1 1 d . . . Cl1 Cl 0.80662(8) 0.85858(8) 0.64777(7) 0.0301(2) Uani 1 1 d . . . Cl2 Cl 0.54043(7) 0.81768(9) 0.71919(8) 0.02898(19) Uani 1 1 d . . . C1 C 0.8458(3) 0.6827(3) 0.7492(3) 0.0235(7) Uani 1 1 d . . . C2 C 0.9015(3) 0.5918(3) 0.6954(3) 0.0232(7) Uani 1 1 d . . . C3 C 0.9591(3) 0.6869(3) 0.7896(3) 0.0237(7) Uani 1 1 d . . . C4 C 0.8905(3) 0.4791(3) 0.6027(3) 0.0243(7) Uani 1 1 d . . . C5 C 0.7869(3) 0.4324(4) 0.5270(3) 0.0331(8) Uani 1 1 d . . . H5 H 0.7266 0.4754 0.5385 0.040 Uiso 1 1 calc R . . C6 C 0.7709(4) 0.3250(4) 0.4357(4) 0.0422(10) Uani 1 1 d . . . H6 H 0.7005 0.2940 0.3842 0.051 Uiso 1 1 calc R . . C7 C 0.8591(4) 0.2632(4) 0.4204(4) 0.0429(10) Uani 1 1 d . . . H7 H 0.8486 0.1885 0.3583 0.051 Uiso 1 1 calc R . . C8 C 0.9625(4) 0.3079(4) 0.4939(4) 0.0404(10) Uani 1 1 d . . . H8 H 1.0225 0.2646 0.4813 0.049 Uiso 1 1 calc R . . C9 C 0.9789(3) 0.4154(4) 0.5854(3) 0.0303(8) Uani 1 1 d . . . H9 H 1.0497 0.4459 0.6362 0.036 Uiso 1 1 calc R . . C10 C 1.0592(3) 0.7526(3) 0.8747(3) 0.0248(7) Uani 1 1 d . . . C11 C 1.1667(3) 0.7239(4) 0.8642(3) 0.0305(8) Uani 1 1 d . . . H11 H 1.1760 0.6598 0.7997 0.037 Uiso 1 1 calc R . . C12 C 1.2599(3) 0.7898(4) 0.9487(4) 0.0376(9) Uani 1 1 d . . . H12 H 1.3338 0.7718 0.9415 0.045 Uiso 1 1 calc R . . C13 C 1.2455(4) 0.8819(4) 1.0439(4) 0.0382(9) Uani 1 1 d . . . H13 H 1.3095 0.9258 1.1020 0.046 Uiso 1 1 calc R . . C14 C 1.1391(4) 0.9103(4) 1.0547(4) 0.0380(9) Uani 1 1 d . . . H14 H 1.1299 0.9733 1.1201 0.046 Uiso 1 1 calc R . . C15 C 1.0460(3) 0.8468(3) 0.9701(3) 0.0306(8) Uani 1 1 d . . . H15 H 0.9730 0.8672 0.9767 0.037 Uiso 1 1 calc R . . C16 C 0.5970(3) 0.7429(3) 0.9717(3) 0.0216(7) Uani 1 1 d . . . C17 C 0.5997(3) 0.8645(3) 0.9950(3) 0.0252(7) Uani 1 1 d . . . H17 H 0.6174 0.8982 0.9415 0.030 Uiso 1 1 calc R . . C18 C 0.5764(3) 0.9383(4) 1.0968(3) 0.0328(8) Uani 1 1 d . . . H18 H 0.5767 1.0217 1.1122 0.039 Uiso 1 1 calc R . . C19 C 0.5529(4) 0.8894(4) 1.1748(3) 0.0373(9) Uani 1 1 d . . . H19 H 0.5380 0.9397 1.2445 0.045 Uiso 1 1 calc R . . C20 C 0.5509(4) 0.7675(4) 1.1525(3) 0.0360(9) Uani 1 1 d . . . H20 H 0.5338 0.7344 1.2065 0.043 Uiso 1 1 calc R . . C21 C 0.5736(3) 0.6940(3) 1.0517(3) 0.0292(8) Uani 1 1 d . . . H21 H 0.5733 0.6107 1.0367 0.035 Uiso 1 1 calc R . . C22 C 0.4877(3) 0.5454(3) 0.7586(3) 0.0219(7) Uani 1 1 d . . . C23 C 0.3939(3) 0.5211(3) 0.8080(3) 0.0263(7) Uani 1 1 d . . . H23 H 0.3970 0.5636 0.8854 0.032 Uiso 1 1 calc R . . C24 C 0.2958(3) 0.4346(4) 0.7444(3) 0.0335(9) Uani 1 1 d . . . H24 H 0.2314 0.4192 0.7782 0.040 Uiso 1 1 calc R . . C25 C 0.2912(3) 0.3709(4) 0.6323(4) 0.0375(9) Uani 1 1 d . . . H25 H 0.2244 0.3107 0.5894 0.045 Uiso 1 1 calc R . . C26 C 0.3841(4) 0.3949(4) 0.5829(4) 0.0402(10) Uani 1 1 d . . . H26 H 0.3814 0.3503 0.5060 0.048 Uiso 1 1 calc R . . C27 C 0.4810(3) 0.4836(4) 0.6445(3) 0.0340(9) Uani 1 1 d . . . H27 H 0.5431 0.5023 0.6092 0.041 Uiso 1 1 calc R . . C28 C 0.7061(3) 0.5447(3) 0.8703(3) 0.0223(7) Uani 1 1 d . . . C29 C 0.6928(3) 0.4246(3) 0.7961(3) 0.0308(8) Uani 1 1 d . . . H29 H 0.6374 0.3933 0.7296 0.037 Uiso 1 1 calc R . . C30 C 0.7606(4) 0.3507(4) 0.8196(4) 0.0421(10) Uani 1 1 d . . . H30 H 0.7518 0.2691 0.7689 0.050 Uiso 1 1 calc R . . C31 C 0.8402(3) 0.3953(4) 0.9157(4) 0.0407(10) Uani 1 1 d . . . H31 H 0.8853 0.3440 0.9320 0.049 Uiso 1 1 calc R . . C32 C 0.8547(4) 0.5138(4) 0.9883(4) 0.0371(9) Uani 1 1 d . . . H32 H 0.9100 0.5442 1.0547 0.044 Uiso 1 1 calc R . . C33 C 0.7895(3) 0.5894(4) 0.9658(3) 0.0294(8) Uani 1 1 d . . . H33 H 0.8017 0.6720 1.0155 0.035 Uiso 1 1 calc R . . C34 C 0.0558(4) 0.0697(4) 0.6957(4) 0.0393(10) Uani 1 1 d . . . H34 H -0.0132 0.0005 0.6630 0.047 Uiso 1 1 calc R . . Cl3 Cl 0.13128(11) 0.05502(13) 0.81071(11) 0.0549(3) Uani 1 1 d . . . Cl4 Cl 0.14250(14) 0.06243(13) 0.59432(13) 0.0717(4) Uani 1 1 d . . . Cl5 Cl 0.00838(12) 0.20736(13) 0.73759(13) 0.0618(4) Uani 1 1 d . . . C35 C 0.4732(13) 0.0181(12) 0.4662(10) 0.068(4) Uani 0.50 1 d P . . H35 H 0.4665 0.0284 0.3935 0.082 Uiso 0.50 1 calc PR . . Cl6 Cl 0.4619(4) 0.1468(4) 0.5654(3) 0.0964(13) Uani 0.50 1 d P . . Cl7 Cl 0.3615(7) -0.1035(5) 0.4571(6) 0.172(3) Uani 0.50 1 d P . . Cl8 Cl 0.5977(7) -0.0254(10) 0.4887(8) 0.197(4) Uani 0.50 1 d P . . 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 Pd1 0.01660(12) 0.01955(13) 0.01523(13) 0.00315(10) 0.00233(9) 0.00357(9) P1 0.0174(4) 0.0208(4) 0.0175(4) 0.0050(3) 0.0020(3) 0.0034(3) Cl1 0.0293(4) 0.0321(5) 0.0251(5) 0.0105(4) 0.0051(4) -0.0022(4) Cl2 0.0247(4) 0.0371(5) 0.0277(5) 0.0124(4) 0.0043(3) 0.0135(4) C1 0.0252(17) 0.0263(18) 0.0192(17) 0.0092(14) 0.0047(14) 0.0041(14) C2 0.0234(16) 0.0264(18) 0.0191(17) 0.0075(15) 0.0045(14) 0.0055(14) C3 0.0211(16) 0.0260(18) 0.0254(18) 0.0104(15) 0.0068(14) 0.0060(14) C4 0.0229(17) 0.0272(18) 0.0185(17) 0.0045(14) 0.0024(13) 0.0046(14) C5 0.0255(18) 0.040(2) 0.026(2) 0.0037(17) 0.0015(15) 0.0103(16) C6 0.036(2) 0.044(3) 0.031(2) 0.0032(19) -0.0046(18) -0.0001(19) C7 0.058(3) 0.029(2) 0.029(2) -0.0022(18) 0.006(2) 0.0088(19) C8 0.047(2) 0.035(2) 0.039(2) 0.0067(19) 0.012(2) 0.0217(19) C9 0.0265(18) 0.032(2) 0.029(2) 0.0066(16) 0.0018(15) 0.0088(15) C10 0.0227(17) 0.0282(18) 0.0244(18) 0.0121(15) 0.0020(14) 0.0052(14) C11 0.0279(18) 0.030(2) 0.032(2) 0.0089(17) 0.0039(16) 0.0079(15) C12 0.0228(18) 0.041(2) 0.049(3) 0.020(2) -0.0029(17) 0.0072(17) C13 0.034(2) 0.033(2) 0.039(2) 0.0153(19) -0.0134(18) -0.0071(17) C14 0.045(2) 0.031(2) 0.028(2) 0.0045(17) -0.0002(18) 0.0032(18) C15 0.0289(19) 0.0285(19) 0.030(2) 0.0061(16) 0.0045(16) 0.0072(15) C16 0.0162(15) 0.0253(17) 0.0189(17) 0.0042(14) 0.0024(13) 0.0032(13) C17 0.0271(17) 0.0275(18) 0.0200(18) 0.0092(15) 0.0014(14) 0.0050(14) C18 0.038(2) 0.032(2) 0.028(2) 0.0074(17) 0.0064(17) 0.0162(17) C19 0.045(2) 0.043(2) 0.025(2) 0.0082(18) 0.0141(18) 0.0201(19) C20 0.043(2) 0.043(2) 0.026(2) 0.0157(19) 0.0146(18) 0.0109(19) C21 0.035(2) 0.0257(18) 0.028(2) 0.0104(16) 0.0092(16) 0.0061(15) C22 0.0181(15) 0.0239(17) 0.0217(17) 0.0079(14) -0.0013(13) 0.0036(13) C23 0.0220(17) 0.0284(18) 0.0257(19) 0.0080(15) 0.0037(14) 0.0038(14) C24 0.0220(18) 0.041(2) 0.037(2) 0.0164(19) 0.0031(16) 0.0007(16) C25 0.028(2) 0.035(2) 0.038(2) 0.0108(19) -0.0107(17) -0.0079(16) C26 0.039(2) 0.044(2) 0.024(2) 0.0050(18) -0.0033(17) -0.0023(19) C27 0.0279(19) 0.042(2) 0.023(2) 0.0067(17) 0.0031(15) -0.0015(16) C28 0.0251(17) 0.0225(17) 0.0236(18) 0.0118(14) 0.0065(14) 0.0085(13) C29 0.0272(18) 0.0244(18) 0.036(2) 0.0068(16) 0.0023(16) 0.0040(15) C30 0.038(2) 0.025(2) 0.059(3) 0.010(2) 0.008(2) 0.0110(17) C31 0.032(2) 0.041(2) 0.062(3) 0.030(2) 0.012(2) 0.0154(18) C32 0.032(2) 0.049(3) 0.035(2) 0.019(2) 0.0042(17) 0.0158(18) C33 0.0284(18) 0.0293(19) 0.027(2) 0.0070(16) 0.0022(15) 0.0090(15) C34 0.040(2) 0.032(2) 0.039(2) 0.0094(19) 0.0086(19) -0.0006(18) Cl3 0.0549(7) 0.0634(8) 0.0419(7) 0.0111(6) 0.0048(5) 0.0233(6) Cl4 0.0932(11) 0.0609(8) 0.0623(9) 0.0209(7) 0.0448(8) 0.0078(8) Cl5 0.0635(8) 0.0523(7) 0.0767(10) 0.0270(7) 0.0188(7) 0.0218(6) C35 0.111(10) 0.073(8) 0.045(7) 0.031(6) 0.044(7) 0.046(7) Cl6 0.160(4) 0.085(3) 0.0335(16) 0.0155(16) 0.0100(19) 0.019(3) Cl7 0.236(8) 0.088(4) 0.138(5) 0.031(4) -0.014(5) -0.053(4) Cl8 0.157(6) 0.293(12) 0.232(9) 0.153(9) 0.071(7) 0.145(8) _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 Pd1 C1 1.939(3) . ? Pd1 P1 2.2430(10) . ? Pd1 Cl2 2.3449(11) . ? Pd1 Cl1 2.3617(11) . ? P1 C22 1.816(4) . ? P1 C16 1.822(3) . ? P1 C28 1.828(3) . ? C1 C2 1.387(5) . ? C1 C3 1.390(5) . ? C2 C3 1.363(5) . ? C2 C4 1.435(5) . ? C3 C10 1.443(5) . ? C4 C5 1.398(5) . ? C4 C9 1.398(5) . ? C5 C6 1.379(6) . ? C5 H5 0.9500 . ? C6 C7 1.382(6) . ? C6 H6 0.9500 . ? C7 C8 1.382(6) . ? C7 H7 0.9500 . ? C8 C9 1.380(6) . ? C8 H8 0.9500 . ? C9 H9 0.9500 . ? C10 C11 1.393(5) . ? C10 C15 1.398(5) . ? C11 C12 1.386(6) . ? C11 H11 0.9500 . ? C12 C13 1.389(6) . ? C12 H12 0.9500 . ? C13 C14 1.380(6) . ? C13 H13 0.9500 . ? C14 C15 1.382(6) . ? C14 H14 0.9500 . ? C15 H15 0.9500 . ? C16 C17 1.378(5) . ? C16 C21 1.402(5) . ? C17 C18 1.398(5) . ? C17 H17 0.9500 . ? C18 C19 1.378(6) . ? C18 H18 0.9500 . ? C19 C20 1.385(6) . ? C19 H19 0.9500 . ? C20 C21 1.383(5) . ? C20 H20 0.9500 . ? C21 H21 0.9500 . ? C22 C23 1.390(5) . ? C22 C27 1.395(5) . ? C23 C24 1.388(5) . ? C23 H23 0.9500 . ? C24 C25 1.380(6) . ? C24 H24 0.9500 . ? C25 C26 1.380(6) . ? C25 H25 0.9500 . ? C26 C27 1.383(6) . ? C26 H26 0.9500 . ? C27 H27 0.9500 . ? C28 C33 1.391(5) . ? C28 C29 1.394(5) . ? C29 C30 1.391(5) . ? C29 H29 0.9500 . ? C30 C31 1.371(7) . ? C30 H30 0.9500 . ? C31 C32 1.372(6) . ? C31 H31 0.9500 . ? C32 C33 1.381(5) . ? C32 H32 0.9500 . ? C33 H33 0.9500 . ? C34 Cl4 1.750(4) . ? C34 Cl3 1.755(5) . ? C34 Cl5 1.761(4) . ? C34 H34 1.0000 . ? C35 Cl6 1.664(12) . ? C35 Cl8 1.693(15) . ? C35 Cl7 1.767(15) . ? C35 H35 1.0000 . ? 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 C1 Pd1 P1 92.32(10) . . ? C1 Pd1 Cl2 174.82(11) . . ? P1 Pd1 Cl2 88.93(4) . . ? C1 Pd1 Cl1 85.93(10) . . ? P1 Pd1 Cl1 177.89(3) . . ? Cl2 Pd1 Cl1 92.92(4) . . ? C22 P1 C16 107.60(15) . . ? C22 P1 C28 103.75(16) . . ? C16 P1 C28 104.19(16) . . ? C22 P1 Pd1 111.95(12) . . ? C16 P1 Pd1 114.15(12) . . ? C28 P1 Pd1 114.33(11) . . ? C2 C1 C3 58.8(2) . . ? C2 C1 Pd1 146.2(3) . . ? C3 C1 Pd1 154.3(3) . . ? C3 C2 C1 60.7(3) . . ? C3 C2 C4 154.2(3) . . ? C1 C2 C4 145.1(3) . . ? C2 C3 C1 60.5(3) . . ? C2 C3 C10 152.8(3) . . ? C1 C3 C10 146.7(3) . . ? C5 C4 C9 119.3(3) . . ? C5 C4 C2 118.0(3) . . ? C9 C4 C2 122.7(3) . . ? C6 C5 C4 121.0(4) . . ? C6 C5 H5 119.5 . . ? C4 C5 H5 119.5 . . ? C5 C6 C7 118.8(4) . . ? C5 C6 H6 120.6 . . ? C7 C6 H6 120.6 . . ? C6 C7 C8 121.2(4) . . ? C6 C7 H7 119.4 . . ? C8 C7 H7 119.4 . . ? C9 C8 C7 120.2(4) . . ? C9 C8 H8 119.9 . . ? C7 C8 H8 119.9 . . ? C8 C9 C4 119.5(4) . . ? C8 C9 H9 120.2 . . ? C4 C9 H9 120.2 . . ? C11 C10 C15 120.0(4) . . ? C11 C10 C3 121.9(3) . . ? C15 C10 C3 118.2(3) . . ? C12 C11 C10 119.4(4) . . ? C12 C11 H11 120.3 . . ? C10 C11 H11 120.3 . . ? C11 C12 C13 120.1(4) . . ? C11 C12 H12 119.9 . . ? C13 C12 H12 119.9 . . ? C14 C13 C12 120.6(4) . . ? C14 C13 H13 119.7 . . ? C12 C13 H13 119.7 . . ? C13 C14 C15 119.8(4) . . ? C13 C14 H14 120.1 . . ? C15 C14 H14 120.1 . . ? C14 C15 C10 120.1(4) . . ? C14 C15 H15 120.0 . . ? C10 C15 H15 120.0 . . ? C17 C16 C21 119.8(3) . . ? C17 C16 P1 120.1(3) . . ? C21 C16 P1 120.1(3) . . ? C16 C17 C18 120.3(3) . . ? C16 C17 H17 119.9 . . ? C18 C17 H17 119.9 . . ? C19 C18 C17 119.6(4) . . ? C19 C18 H18 120.2 . . ? C17 C18 H18 120.2 . . ? C18 C19 C20 120.5(4) . . ? C18 C19 H19 119.7 . . ? C20 C19 H19 119.7 . . ? C21 C20 C19 120.1(4) . . ? C21 C20 H20 119.9 . . ? C19 C20 H20 119.9 . . ? C20 C21 C16 119.7(3) . . ? C20 C21 H21 120.2 . . ? C16 C21 H21 120.2 . . ? C23 C22 C27 119.3(3) . . ? C23 C22 P1 122.8(3) . . ? C27 C22 P1 117.8(3) . . ? C24 C23 C22 119.9(3) . . ? C24 C23 H23 120.0 . . ? C22 C23 H23 120.0 . . ? C25 C24 C23 120.5(3) . . ? C25 C24 H24 119.8 . . ? C23 C24 H24 119.8 . . ? C26 C25 C24 119.7(4) . . ? C26 C25 H25 120.1 . . ? C24 C25 H25 120.1 . . ? C25 C26 C27 120.4(4) . . ? C25 C26 H26 119.8 . . ? C27 C26 H26 119.8 . . ? C26 C27 C22 120.1(3) . . ? C26 C27 H27 120.0 . . ? C22 C27 H27 120.0 . . ? C33 C28 C29 119.1(3) . . ? C33 C28 P1 120.0(3) . . ? C29 C28 P1 120.7(3) . . ? C30 C29 C28 119.8(4) . . ? C30 C29 H29 120.1 . . ? C28 C29 H29 120.1 . . ? C31 C30 C29 120.3(4) . . ? C31 C30 H30 119.8 . . ? C29 C30 H30 119.8 . . ? C30 C31 C32 120.1(4) . . ? C30 C31 H31 120.0 . . ? C32 C31 H31 120.0 . . ? C31 C32 C33 120.6(4) . . ? C31 C32 H32 119.7 . . ? C33 C32 H32 119.7 . . ? C32 C33 C28 120.1(4) . . ? C32 C33 H33 120.0 . . ? C28 C33 H33 120.0 . . ? Cl4 C34 Cl3 110.4(2) . . ? Cl4 C34 Cl5 110.6(2) . . ? Cl3 C34 Cl5 110.3(2) . . ? Cl4 C34 H34 108.5 . . ? Cl3 C34 H34 108.5 . . ? Cl5 C34 H34 108.5 . . ? Cl6 C35 Cl8 113.9(9) . . ? Cl6 C35 Cl7 110.1(7) . . ? Cl8 C35 Cl7 105.8(7) . . ? Cl6 C35 H35 109.0 . . ? Cl8 C35 H35 109.0 . . ? Cl7 C35 H35 109.0 . . ? loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag C1 Pd1 P1 C22 -120.92(16) . . . . ? Cl2 Pd1 P1 C22 54.05(12) . . . . ? C1 Pd1 P1 C16 116.54(16) . . . . ? Cl2 Pd1 P1 C16 -68.49(13) . . . . ? C1 Pd1 P1 C28 -3.30(17) . . . . ? Cl2 Pd1 P1 C28 171.67(14) . . . . ? P1 Pd1 C1 C2 94.0(5) . . . . ? Cl1 Pd1 C1 C2 -87.2(5) . . . . ? P1 Pd1 C1 C3 -102.5(6) . . . . ? Cl1 Pd1 C1 C3 76.3(6) . . . . ? Pd1 C1 C2 C3 171.7(5) . . . . ? C3 C1 C2 C4 179.8(6) . . . . ? Pd1 C1 C2 C4 -8.4(9) . . . . ? C4 C2 C3 C1 -179.8(8) . . . . ? C1 C2 C3 C10 179.7(7) . . . . ? C4 C2 C3 C10 0.0(13) . . . . ? Pd1 C1 C3 C2 -169.4(6) . . . . ? C2 C1 C3 C10 -179.8(6) . . . . ? Pd1 C1 C3 C10 10.8(10) . . . . ? C3 C2 C4 C5 -177.7(6) . . . . ? C1 C2 C4 C5 2.7(7) . . . . ? C3 C2 C4 C9 1.9(9) . . . . ? C1 C2 C4 C9 -177.7(5) . . . . ? C9 C4 C5 C6 -0.1(6) . . . . ? C2 C4 C5 C6 179.6(4) . . . . ? C4 C5 C6 C7 0.4(6) . . . . ? C5 C6 C7 C8 -0.8(7) . . . . ? C6 C7 C8 C9 0.8(7) . . . . ? C7 C8 C9 C4 -0.5(6) . . . . ? C5 C4 C9 C8 0.1(6) . . . . ? C2 C4 C9 C8 -179.5(4) . . . . ? C2 C3 C10 C11 12.5(9) . . . . ? C1 C3 C10 C11 -167.9(5) . . . . ? C2 C3 C10 C15 -167.0(6) . . . . ? C1 C3 C10 C15 12.6(7) . . . . ? C15 C10 C11 C12 -0.3(6) . . . . ? C3 C10 C11 C12 -179.8(3) . . . . ? C10 C11 C12 C13 1.3(6) . . . . ? C11 C12 C13 C14 -1.0(6) . . . . ? C12 C13 C14 C15 -0.2(6) . . . . ? C13 C14 C15 C10 1.2(6) . . . . ? C11 C10 C15 C14 -0.9(6) . . . . ? C3 C10 C15 C14 178.6(3) . . . . ? C22 P1 C16 C17 -107.7(3) . . . . ? C28 P1 C16 C17 142.6(3) . . . . ? Pd1 P1 C16 C17 17.2(3) . . . . ? C22 P1 C16 C21 72.4(3) . . . . ? C28 P1 C16 C21 -37.4(3) . . . . ? Pd1 P1 C16 C21 -162.8(3) . . . . ? C21 C16 C17 C18 -1.5(5) . . . . ? P1 C16 C17 C18 178.5(3) . . . . ? C16 C17 C18 C19 1.2(6) . . . . ? C17 C18 C19 C20 -0.8(6) . . . . ? C18 C19 C20 C21 0.7(7) . . . . ? C19 C20 C21 C16 -0.9(6) . . . . ? C17 C16 C21 C20 1.3(6) . . . . ? P1 C16 C21 C20 -178.7(3) . . . . ? C16 P1 C22 C23 -19.8(3) . . . . ? C28 P1 C22 C23 90.2(3) . . . . ? Pd1 P1 C22 C23 -146.0(3) . . . . ? C16 P1 C22 C27 165.0(3) . . . . ? C28 P1 C22 C27 -84.9(3) . . . . ? Pd1 P1 C22 C27 38.8(3) . . . . ? C27 C22 C23 C24 1.1(5) . . . . ? P1 C22 C23 C24 -174.0(3) . . . . ? C22 C23 C24 C25 1.1(6) . . . . ? C23 C24 C25 C26 -1.2(6) . . . . ? C24 C25 C26 C27 -0.9(7) . . . . ? C25 C26 C27 C22 3.0(7) . . . . ? C23 C22 C27 C26 -3.1(6) . . . . ? P1 C22 C27 C26 172.3(3) . . . . ? C22 P1 C28 C33 -151.7(3) . . . . ? C16 P1 C28 C33 -39.2(3) . . . . ? Pd1 P1 C28 C33 86.1(3) . . . . ? C22 P1 C28 C29 33.5(3) . . . . ? C16 P1 C28 C29 146.0(3) . . . . ? Pd1 P1 C28 C29 -88.7(3) . . . . ? C33 C28 C29 C30 1.5(5) . . . . ? P1 C28 C29 C30 176.4(3) . . . . ? C28 C29 C30 C31 0.3(6) . . . . ? C29 C30 C31 C32 -1.1(6) . . . . ? C30 C31 C32 C33 0.1(6) . . . . ? C31 C32 C33 C28 1.8(6) . . . . ? C29 C28 C33 C32 -2.6(5) . . . . ? P1 C28 C33 C32 -177.5(3) . . . . ? _diffrn_measured_fraction_theta_max 0.974 _diffrn_reflns_theta_full 27.50 _diffrn_measured_fraction_theta_full 0.974 _refine_diff_density_max 1.562 _refine_diff_density_min -0.674 _refine_diff_density_rms 0.098