# Supplementary Material (ESI) for New Journal of Chemistry
# This journal is © The Royal Society of Chemistry and 
# The Centre National de la Recherche Scientifique, 2008

data_global
_journal_name_full               'New J.Chem.'

_journal_coden_Cambridge         0440

_publ_contact_author_name        'Julio Perez'
_publ_contact_author_address     
;
Departmento de Quimica Organica e Inorganica/I.U.Q.O.E.M.
Universidad de Oviedo
Facultad de Quimica
CSIC
Oviedo
33071
SPAIN
;

_publ_contact_author_email       JAPM@UNIOVI.ES

_publ_section_title              
;
A new route for the synthesis of an alkylideneamido
complex
;
loop_
_publ_author_name
'Julio Perez'
'Luciano Cuesta'
'D Miguel'
'Dolores Morales'

data_Compound_3_(lc10am)
_database_code_depnum_ccdc_archive 'CCDC 675894'

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C28 H18 N3 O3 Re'
_chemical_formula_weight         630.65

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'
Re Re -1.0185 7.2310 '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                   11.039(7)
_cell_length_b                   11.132(7)
_cell_length_c                   20.671(13)
_cell_angle_alpha                90.00
_cell_angle_beta                 102.729(11)
_cell_angle_gamma                90.00
_cell_volume                     2478(3)
_cell_formula_units_Z            4
_cell_measurement_temperature    299(2)
_cell_measurement_reflns_used    ?
_cell_measurement_theta_min      ?
_cell_measurement_theta_max      ?

_exptl_crystal_description       PLATE
_exptl_crystal_colour            RED
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.08
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.691
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1224
_exptl_absorpt_coefficient_mu    4.938
_exptl_absorpt_correction_type   MULTI-SCAN
_exptl_absorpt_correction_T_min  0.576289
_exptl_absorpt_correction_T_max  1.000000
_exptl_absorpt_process_details   SADABS

_exptl_special_details           
;
?
;

_diffrn_ambient_temperature      299(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_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            10733
_diffrn_reflns_av_R_equivalents  0.0481
_diffrn_reflns_av_sigmaI/netI    0.0556
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_theta_min         1.94
_diffrn_reflns_theta_max         23.37
_reflns_number_total             3586
_reflns_number_gt                2429
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker SMART'
_computing_cell_refinement       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'

_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^)+(0.0337P)^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    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         3586
_refine_ls_number_parameters     316
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0720
_refine_ls_R_factor_gt           0.0401
_refine_ls_wR_factor_ref         0.0836
_refine_ls_wR_factor_gt          0.0766
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_restrained_S_all      1.035
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.001

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
Re1 Re 0.44481(3) 0.35861(4) 0.169405(16) 0.06707(16) Uani 1 1 d . . .
N1 N 0.4589(6) 0.5521(7) 0.1826(4) 0.076(2) Uani 1 1 d . . .
N2 N 0.4139(7) 0.3914(11) 0.2683(4) 0.098(3) Uani 1 1 d . . .
N3 N 0.2524(6) 0.4027(6) 0.1441(3) 0.0680(19) Uani 1 1 d . . .
C1 C 0.6193(11) 0.3320(9) 0.2025(4) 0.096(3) Uani 1 1 d . . .
O1 O 0.7254(7) 0.3103(8) 0.2216(4) 0.148(4) Uani 1 1 d . . .
C2 C 0.4230(8) 0.2024(14) 0.1675(4) 0.100(4) Uani 1 1 d . . .
O2 O 0.4066(8) 0.0917(8) 0.1691(4) 0.137(3) Uani 1 1 d . . .
C3 C 0.4694(7) 0.3520(8) 0.0818(5) 0.079(3) Uani 1 1 d . . .
O3 O 0.4864(6) 0.3503(6) 0.0277(3) 0.097(2) Uani 1 1 d . . .
C4 C 0.1656(7) 0.3658(8) 0.0992(4) 0.059(2) Uani 1 1 d . . .
C5 C 0.1853(7) 0.2775(9) 0.0512(4) 0.069(2) Uani 1 1 d . . .
C6 C 0.2081(8) 0.2022(9) 0.0139(5) 0.077(3) Uani 1 1 d . . .
C11 C 0.4803(8) 0.6334(12) 0.1381(6) 0.106(3) Uani 1 1 d . . .
H11 H 0.4925 0.6058 0.0976 0.127 Uiso 1 1 calc R . .
C12 C 0.4851(11) 0.7595(13) 0.1501(8) 0.148(6) Uani 1 1 d . . .
H12 H 0.5022 0.8165 0.1205 0.177 Uiso 1 1 calc R . .
C13 C 0.461(2) 0.787(2) 0.2124(12) 0.212(13) Uani 1 1 d . . .
H13 H 0.4600 0.8680 0.2226 0.255 Uiso 1 1 calc R . .
C14 C 0.440(2) 0.714(2) 0.2576(10) 0.205(11) Uani 1 1 d . . .
H14 H 0.4259 0.7405 0.2980 0.246 Uiso 1 1 calc R . .
C15 C 0.4386(10) 0.5894(15) 0.2407(7) 0.127(5) Uani 1 1 d . . .
C16 C 0.4151(11) 0.5046(17) 0.2901(6) 0.134(6) Uani 1 1 d . . .
C17 C 0.3983(19) 0.535(2) 0.3513(8) 0.218(10) Uani 1 1 d . . .
H17 H 0.4022 0.6132 0.3669 0.262 Uiso 1 1 calc R . .
C18 C 0.376(3) 0.439(3) 0.3868(13) 0.259(17) Uani 1 1 d . . .
H18 H 0.3588 0.4588 0.4277 0.311 Uiso 1 1 calc R . .
C19 C 0.373(2) 0.325(2) 0.3740(10) 0.223(12) Uani 1 1 d . . .
H19 H 0.3604 0.2654 0.4032 0.267 Uiso 1 1 calc R . .
C20 C 0.3929(10) 0.3041(14) 0.3079(6) 0.139(5) Uani 1 1 d . . .
H20 H 0.3907 0.2254 0.2926 0.167 Uiso 1 1 calc R . .
C21 C 0.0354(7) 0.4091(8) 0.0914(4) 0.064(2) Uani 1 1 d . . .
C22 C -0.0584(8) 0.3771(9) 0.0396(5) 0.094(3) Uani 1 1 d . . .
H22 H -0.0417 0.3247 0.0076 0.113 Uiso 1 1 calc R . .
C23 C -0.1783(9) 0.4209(13) 0.0334(6) 0.117(4) Uani 1 1 d . . .
H23 H -0.2407 0.3999 -0.0030 0.141 Uiso 1 1 calc R . .
C24 C -0.2029(11) 0.4942(12) 0.0807(8) 0.116(4) Uani 1 1 d . . .
H24 H -0.2831 0.5232 0.0772 0.140 Uiso 1 1 calc R . .
C25 C -0.1122(12) 0.5263(11) 0.1334(6) 0.117(4) Uani 1 1 d . . .
H25 H -0.1301 0.5760 0.1663 0.141 Uiso 1 1 calc R . .
C26 C 0.0066(8) 0.4845(9) 0.1377(5) 0.087(3) Uani 1 1 d . . .
H26 H 0.0692 0.5084 0.1732 0.105 Uiso 1 1 calc R . .
C31 C 0.2437(9) 0.1085(9) -0.0276(5) 0.086(3) Uani 1 1 d . . .
C32 C 0.3106(16) 0.0170(14) -0.0019(7) 0.217(9) Uani 1 1 d . . .
H32 H 0.3388 0.0136 0.0439 0.260 Uiso 1 1 calc R . .
C33 C 0.341(2) -0.073(2) -0.0391(10) 0.296(15) Uani 1 1 d . . .
H33 H 0.3887 -0.1368 -0.0182 0.355 Uiso 1 1 calc R . .
C34 C 0.3038(16) -0.0742(16) -0.1035(11) 0.181(7) Uani 1 1 d . . .
H34 H 0.3150 -0.1418 -0.1279 0.217 Uiso 1 1 calc R . .
C35 C 0.2519(14) 0.0204(17) -0.1322(7) 0.161(6) Uani 1 1 d . . .
H35 H 0.2362 0.0266 -0.1782 0.193 Uiso 1 1 calc R . .
C36 C 0.2182(12) 0.1157(12) -0.0942(6) 0.148(5) Uani 1 1 d . . .
H36 H 0.1784 0.1833 -0.1153 0.177 Uiso 1 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
Re1 0.0659(2) 0.0662(3) 0.0668(2) -0.0053(2) 0.00938(15) 0.0132(2)
N1 0.065(5) 0.068(6) 0.084(6) -0.020(5) -0.005(4) 0.021(4)
N2 0.089(5) 0.159(10) 0.044(4) 0.005(6) 0.012(4) 0.039(6)
N3 0.064(4) 0.078(5) 0.062(4) 0.005(4) 0.015(3) 0.003(4)
C1 0.114(8) 0.093(9) 0.080(6) -0.024(5) 0.021(6) 0.002(7)
O1 0.072(5) 0.191(9) 0.163(7) -0.027(6) -0.013(5) 0.046(5)
C2 0.060(6) 0.173(13) 0.063(6) 0.016(8) 0.006(4) 0.017(8)
O2 0.172(8) 0.071(5) 0.158(7) 0.018(6) 0.013(6) 0.018(6)
C3 0.046(5) 0.061(6) 0.122(8) -0.011(6) 0.003(5) 0.002(4)
O3 0.103(5) 0.112(6) 0.082(4) -0.012(4) 0.034(4) 0.003(4)
C4 0.064(5) 0.058(6) 0.054(4) 0.008(4) 0.010(4) 0.001(5)
C5 0.067(6) 0.067(7) 0.071(6) 0.000(5) 0.008(4) 0.005(5)
C6 0.072(6) 0.069(7) 0.088(7) 0.008(6) 0.015(5) 0.017(5)
C11 0.082(7) 0.087(10) 0.135(9) 0.009(8) -0.007(6) -0.007(7)
C12 0.119(10) 0.068(10) 0.223(17) 0.052(10) -0.032(10) -0.018(8)
C13 0.204(18) 0.17(2) 0.22(2) -0.14(2) -0.051(19) 0.050(17)
C14 0.28(2) 0.17(2) 0.128(16) -0.041(14) -0.023(16) 0.074(19)
C15 0.117(9) 0.147(14) 0.092(10) -0.064(10) -0.031(7) 0.060(9)
C16 0.148(11) 0.189(16) 0.053(8) -0.039(9) 0.000(7) 0.086(10)
C17 0.32(2) 0.23(2) 0.109(13) -0.031(13) 0.054(13) 0.14(2)
C18 0.32(3) 0.32(4) 0.17(2) 0.09(3) 0.132(19) 0.16(3)
C19 0.202(17) 0.34(4) 0.127(16) 0.12(2) 0.031(12) 0.12(2)
C20 0.125(9) 0.224(17) 0.068(7) 0.048(9) 0.020(6) 0.060(9)
C21 0.060(5) 0.064(6) 0.070(5) 0.011(5) 0.020(5) 0.007(4)
C22 0.069(6) 0.108(9) 0.101(7) -0.009(6) 0.010(5) -0.001(6)
C23 0.059(7) 0.136(11) 0.141(11) 0.016(9) -0.010(6) -0.003(7)
C24 0.082(9) 0.105(10) 0.168(13) 0.029(9) 0.041(9) 0.022(7)
C25 0.107(9) 0.110(10) 0.141(11) 0.007(8) 0.039(8) 0.025(8)
C26 0.071(7) 0.080(7) 0.110(8) 0.006(6) 0.019(5) 0.018(5)
C31 0.103(7) 0.073(8) 0.084(7) 0.001(6) 0.027(6) 0.033(6)
C32 0.35(2) 0.164(15) 0.122(11) -0.022(10) 0.029(12) 0.166(16)
C33 0.50(4) 0.23(2) 0.145(15) -0.035(16) 0.05(2) 0.21(2)
C34 0.211(17) 0.122(14) 0.21(2) -0.078(14) 0.041(14) 0.062(12)
C35 0.187(15) 0.176(17) 0.112(10) -0.067(12) 0.016(10) 0.042(13)
C36 0.197(13) 0.144(14) 0.093(9) -0.009(9) 0.011(8) 0.067(10)

_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
Re1 C2 1.754(16) . ?
Re1 C3 1.891(11) . ?
Re1 C1 1.919(12) . ?
Re1 N3 2.130(6) . ?
Re1 N1 2.172(8) . ?
Re1 N2 2.176(8) . ?
N1 C15 1.336(13) . ?
N1 C11 1.347(12) . ?
N2 C20 1.324(15) . ?
N2 C16 1.338(15) . ?
N3 C4 1.248(8) . ?
C1 O1 1.176(10) . ?
C2 O2 1.248(14) . ?
C3 O3 1.174(10) . ?
C4 C5 1.447(12) . ?
C4 C21 1.490(10) . ?
C5 C6 1.202(11) . ?
C6 C31 1.459(13) . ?
C11 C12 1.424(15) . ?
C12 C13 1.40(2) . ?
C13 C14 1.30(3) . ?
C14 C15 1.43(2) . ?
C15 C16 1.454(19) . ?
C16 C17 1.360(17) . ?
C17 C18 1.34(3) . ?
C18 C19 1.30(3) . ?
C19 C20 1.45(2) . ?
C21 C26 1.361(11) . ?
C21 C22 1.364(11) . ?
C22 C23 1.391(13) . ?
C23 C24 1.347(14) . ?
C24 C25 1.355(14) . ?
C25 C26 1.377(12) . ?
C31 C32 1.302(14) . ?
C31 C36 1.345(13) . ?
C32 C33 1.352(19) . ?
C33 C34 1.303(18) . ?
C34 C35 1.281(18) . ?
C35 C36 1.418(16) . ?

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
C2 Re1 C3 89.3(4) . . ?
C2 Re1 C1 88.7(4) . . ?
C3 Re1 C1 89.5(4) . . ?
C2 Re1 N3 95.6(3) . . ?
C3 Re1 N3 96.9(3) . . ?
C1 Re1 N3 172.4(3) . . ?
C2 Re1 N1 172.3(4) . . ?
C3 Re1 N1 97.9(4) . . ?
C1 Re1 N1 94.0(3) . . ?
N3 Re1 N1 80.9(2) . . ?
C2 Re1 N2 97.9(4) . . ?
C3 Re1 N2 172.5(4) . . ?
C1 Re1 N2 92.5(3) . . ?
N3 Re1 N2 80.6(2) . . ?
N1 Re1 N2 74.8(4) . . ?
C15 N1 C11 119.6(11) . . ?
C15 N1 Re1 113.5(9) . . ?
C11 N1 Re1 126.8(8) . . ?
C20 N2 C16 118.3(12) . . ?
C20 N2 Re1 122.9(10) . . ?
C16 N2 Re1 118.8(9) . . ?
C4 N3 Re1 131.9(6) . . ?
O1 C1 Re1 176.9(9) . . ?
O2 C2 Re1 177.1(9) . . ?
O3 C3 Re1 178.4(8) . . ?
N3 C4 C5 121.8(7) . . ?
N3 C4 C21 122.5(8) . . ?
C5 C4 C21 115.7(7) . . ?
C6 C5 C4 176.2(9) . . ?
C5 C6 C31 175.8(9) . . ?
N1 C11 C12 123.2(13) . . ?
C13 C12 C11 111.4(15) . . ?
C14 C13 C12 129(2) . . ?
C13 C14 C15 115(2) . . ?
N1 C15 C14 121.8(17) . . ?
N1 C15 C16 121.4(13) . . ?
C14 C15 C16 116.8(15) . . ?
N2 C16 C17 123.4(18) . . ?
N2 C16 C15 111.5(11) . . ?
C17 C16 C15 125.1(18) . . ?
C18 C17 C16 113(2) . . ?
C19 C18 C17 131(3) . . ?
C18 C19 C20 111(2) . . ?
N2 C20 C19 123.1(17) . . ?
C26 C21 C22 117.3(8) . . ?
C26 C21 C4 119.5(8) . . ?
C22 C21 C4 123.2(8) . . ?
C21 C22 C23 121.6(10) . . ?
C24 C23 C22 119.1(11) . . ?
C23 C24 C25 120.8(12) . . ?
C24 C25 C26 119.1(12) . . ?
C21 C26 C25 122.1(10) . . ?
C32 C31 C36 115.9(11) . . ?
C32 C31 C6 121.4(10) . . ?
C36 C31 C6 122.5(10) . . ?
C31 C32 C33 122.5(15) . . ?
C34 C33 C32 121.8(18) . . ?
C35 C34 C33 118.4(16) . . ?
C34 C35 C36 120.2(15) . . ?
C31 C36 C35 120.1(12) . . ?

_diffrn_measured_fraction_theta_max 0.992
_diffrn_reflns_theta_full        23.37
_diffrn_measured_fraction_theta_full 0.992
_refine_diff_density_max         1.073
_refine_diff_density_min         -0.927
_refine_diff_density_rms         0.095

#===END