Supramolecular Architectures and Hydrogen-Bond Directionalities of 4,4′-Biimidazole Metal Complexes Depending on Coordination Geometries
Murata, Tsuyoshi; Yakiyama, Yumi; Nakasuji, Kazuhiro; Morita, Yasushi; Crystal Growth & Design 10 (2010) 4898–; doi:10.1021/cg100958r

data_4502070
_publ_section_title
;
 Supramolecular Architectures and Hydrogen-Bond Directionalities of
 4,4&#x2032;-Biimidazole Metal Complexes Depending on Coordination
 Geometries
;
_journal_issue                   11
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              4898
_journal_paper_doi               10.1021/cg100958r
_journal_volume                  10
_journal_year                    2010
_chemical_formula_moiety         'C12 H16 Cu N8 O3 '
_chemical_formula_sum            'C12 H16 Cu N8 O3'
_chemical_formula_weight         383.86
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      60
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.921(7)
_cell_length_b                   4.993(2)
_cell_length_c                   20.56(1)
_cell_measurement_reflns_used    6309
_cell_measurement_temperature    200.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.3
_cell_volume                     1531.7(12)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure Ver. 3.5.1'
_computing_structure_refinement  SHELXL
_computing_structure_solution    SIR97
_diffrn_ambient_temperature      200(2)
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.9919
_diffrn_measured_fraction_theta_max 0.9919
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.090
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            11616
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_exptl_absorpt_coefficient_mu    1.458
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.665
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             788.00
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.36
_refine_diff_density_min         -0.68
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.774
_refine_ls_hydrogen_treatment    noref
_refine_ls_number_parameters     111
_refine_ls_number_reflns         1754
_refine_ls_R_factor_gt           0.0390
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0644P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1010
_reflns_number_gt                1020
_reflns_number_total             1754
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            cg100958r_si_002.cif
_cod_data_source_block           '_murata'
_cod_original_cell_volume        1531(1)
_cod_original_sg_symbol_Hall     'P 21/B 2/C 21/N '
_cod_original_formula_sum        'C12 H16 Cu N8 O3 '
_cod_database_code               4502070