#------------------------------------------------------------------------------
#$Date: 2016-03-26 22:09:08 +0200 (Sat, 26 Mar 2016) $
#$Revision: 180492 $
#$URL: svn://www.crystallography.net/cod/cif/7/21/61/7216189.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_7216189
loop_
_publ_author_name
'Yue, Yan-Feng'
'Gao, En-Qing'
'Bai, Shi-Qiang'
'He, Zheng'
'Yan, Chun-Hua'
_publ_section_title
;
 High-dimensional azido-bridged cadmium(ii) polymeric complexes with
 bis(bidentate) diazine ligands
;
_journal_issue                   89
_journal_name_full               CrystEngComm
_journal_page_first              549
_journal_paper_doi               10.1039/b415732j
_journal_volume                  6
_journal_year                    2004
_chemical_formula_sum            'C12 H10 Cd2 N16'
_chemical_formula_weight         603.16
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                80.5127(10)
_cell_angle_beta                 88.4579(11)
_cell_angle_gamma                70.5583(18)
_cell_formula_units_Z            1
_cell_length_a                   6.62200(10)
_cell_length_b                   7.7322(2)
_cell_length_c                   9.8897(4)
_cell_measurement_reflns_used    6987
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      3.395
_cell_volume                     470.76(2)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor, 1997)'
_computing_data_collection       'KappaCCD (Nonius B. V., 1998)'
_computing_data_reduction
'HKL Denzo (Otwinowski & Minor, 1997) & maXus (Mackay et al., 1998)'
_computing_molecular_graphics    'Bruker SHELXTL V5.1 (Sheldrick, 1998)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 0.76
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'NONIUS KappaCCD Diffractometer'
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0428
_diffrn_reflns_av_sigmaI/netI    0.0360
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            9130
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         3.79
_exptl_absorpt_coefficient_mu    2.298
_exptl_absorpt_correction_T_max  0.734
_exptl_absorpt_correction_T_min  0.630
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   '(Blessing, 1995, 1997)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.128
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             290
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.583
_refine_diff_density_min         -1.217
_refine_diff_density_rms         0.124
_refine_ls_extinction_coef       0.028(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     137
_refine_ls_number_reflns         2135
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0344
_refine_ls_R_factor_gt           0.0287
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0396P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0640
_refine_ls_wR_factor_ref         0.0653
_reflns_number_gt                1882
_reflns_number_total             2135
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b415732j.txt
_cod_data_source_block           1
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7216189
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'
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
Cd1 Cd 0.21316(3) 0.10236(3) 0.95263(2) 0.03343(12) Uani 1 1 d .
C1 C 0.2965(5) 0.1889(5) 0.6254(4) 0.0442(8) Uani 1 1 d .
H1A H 0.3312 0.0607 0.6335 0.053 Uiso 1 1 calc R
C2 C 0.3189(6) 0.2885(5) 0.4998(4) 0.0471(8) Uani 1 1 d .
H2A H 0.3658 0.2282 0.4251 0.057 Uiso 1 1 calc R
C3 C 0.2715(5) 0.4761(5) 0.4865(3) 0.0426(7) Uani 1 1 d .
H3A H 0.2883 0.5453 0.4033 0.051 Uiso 1 1 calc R
C4 C 0.1977(5) 0.5618(5) 0.5992(3) 0.0401(7) Uani 1 1 d .
H4A H 0.1641 0.6897 0.5929 0.048 Uiso 1 1 calc R
C5 C 0.1750(4) 0.4548(4) 0.7206(3) 0.0335(6) Uani 1 1 d .
C6 C 0.0855(5) 0.5409(4) 0.8410(3) 0.0344(6) Uani 1 1 d .
H6A H 0.0584 0.6676 0.8375 0.041 Uiso 1 1 calc R
N1 N 0.2272(4) 0.2685(3) 0.7354(3) 0.0350(5) Uani 1 1 d .
N2 N 0.0444(4) 0.4472(3) 0.9489(3) 0.0314(5) Uani 1 1 d .
N3 N -0.0474(5) 0.0033(4) 0.8614(3) 0.0427(6) Uani 1 1 d .
N4 N -0.1155(5) 0.0334(4) 0.7461(3) 0.0417(6) Uani 1 1 d .
N5 N -0.1770(6) 0.0580(6) 0.6343(4) 0.0701(10) Uani 1 1 d .
N6 N 0.5160(4) -0.1432(4) 0.9212(3) 0.0457(7) Uani 1 1 d .
N7 N 0.5250(4) -0.2805(4) 0.8772(3) 0.0393(6) Uani 1 1 d .
N8 N 0.5369(6) -0.4123(5) 0.8344(4) 0.0679(10) Uani 1 1 d .
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'
Cd Cd -0.8075 1.2024 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
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
N3 Cd1 N6 106.43(11) 2_557 .
N3 Cd1 N1 155.29(10) 2_557 .
N6 Cd1 N1 93.14(10) . .
N3 Cd1 N6 95.94(11) 2_557 2_657
N6 Cd1 N6 75.78(11) . 2_657
N1 Cd1 N6 103.53(10) . 2_657
N3 Cd1 N3 74.54(11) 2_557 .
N6 Cd1 N3 99.05(10) . .
N1 Cd1 N3 87.82(9) . .
N6 Cd1 N3 167.64(10) 2_657 .
N3 Cd1 N2 99.28(10) 2_557 .
N6 Cd1 N2 147.68(9) . .
N1 Cd1 N2 68.87(8) . .
N6 Cd1 N2 82.48(9) 2_657 .
N3 Cd1 N2 106.53(9) . .
N1 C1 C2 122.9(3) . .
C3 C2 C1 119.3(3) . .
C2 C3 C4 118.7(3) . .
C5 C4 C3 119.0(3) . .
N1 C5 C4 122.5(3) . .
N1 C5 C6 116.5(3) . .
C4 C5 C6 121.0(3) . .
N2 C6 C5 121.8(3) . .
C1 N1 C5 117.5(3) . .
C1 N1 Cd1 123.7(2) . .
C5 N1 Cd1 118.6(2) . .
C6 N2 N2 113.8(3) . 2_567
C6 N2 Cd1 112.1(2) . .
N2 N2 Cd1 132.6(2) 2_567 .
N4 N3 Cd1 123.7(2) . 2_557
N4 N3 Cd1 129.2(2) . .
Cd1 N3 Cd1 105.46(11) 2_557 .
N5 N4 N3 178.2(4) . .
N7 N6 Cd1 127.7(2) . .
N7 N6 Cd1 126.3(2) . 2_657
Cd1 N6 Cd1 104.22(11) . 2_657
N8 N7 N6 178.9(4) . .
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
Cd1 N3 2.290(3) 2_557
Cd1 N6 2.313(3) .
Cd1 N1 2.331(3) .
Cd1 N6 2.345(3) 2_657
Cd1 N3 2.360(3) .
Cd1 N2 2.519(2) .
C1 N1 1.334(4) .
C1 C2 1.381(5) .
C2 C3 1.362(5) .
C3 C4 1.385(5) .
C4 C5 1.377(4) .
C5 N1 1.349(4) .
C5 C6 1.474(4) .
C6 N2 1.265(4) .
N2 N2 1.398(5) 2_567
N3 N4 1.195(4) .
N3 Cd1 2.290(3) 2_557
N4 N5 1.152(5) .
N6 N7 1.195(4) .
N6 Cd1 2.345(3) 2_657
N7 N8 1.145(4) .
