Bis{μ-2,2'-[ethane-1,3-diylbis(nitrilomethylidyne)]diphenolato}dizinc(II)
Odoko, Mamiko; Tsuchida, Natsuko; Okabe, Nobuo; Acta Crystallographica Section E 62 (2006) m708–m709; doi:10.1107/S1600536806007811

data_2208578
_publ_section_title
;
 Bis{\m-2,2'-[ethane-1,3-diylbis(nitrilomethylidyne)]diphenolato}dizinc(II)
;
_journal_coeditor_code           DN2007
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m708
_journal_page_last               m709
_journal_paper_doi               10.1107/S1600536806007811
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          '[Zn2 (C16 H14 N2 O2)2]'
_chemical_formula_moiety         'C32 H28 N4 O4 Zn2'
_chemical_formula_sum            'C32 H28 N4 O4 Zn2'
_chemical_formula_weight         663.36
_chemical_name_systematic
;
Bis{\m-2,2'-[ethane-1,3-diylbis(nitrilomethylidyne)]diphenolato}dizinc(II)
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 97.67(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   27.06(5)
_cell_length_b                   6.790(10)
_cell_length_c                   14.70(3)
_cell_measurement_reflns_used    6984
_cell_measurement_temperature    123.1
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.0
_cell_volume                     2677(8)
_computing_cell_refinement       RAPID-AUTO
_computing_data_collection       'RAPID-AUTO (Rigaku, 1998)'
_computing_data_reduction
;
CrystalStructure (Rigaku/MSC, 2005) and CRYSTALS
(Betteridge <i>et al.</i>,  2003)
;
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 1997)'
_computing_publication_material  CrystalStructure
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare <i>et al.</i>,  1999)'
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.9804
_diffrn_measured_fraction_theta_max 0.9804
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.158
_diffrn_reflns_limit_h_max       34
_diffrn_reflns_limit_h_min       -34
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            12653
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.840
_exptl_absorpt_correction_T_max  0.912
_exptl_absorpt_correction_T_min  0.197
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(ABSCOR; Higashi, 1995)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.646
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1360.00
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.97
_refine_diff_density_min         -1.06
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.887
_refine_ls_hydrogen_treatment    refall
_refine_ls_number_parameters     191
_refine_ls_number_reflns         3063
_refine_ls_R_factor_gt           0.0710
_refine_ls_shift/su_max          0.0010
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0929P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.2000
_reflns_number_gt                919
_reflns_number_total             3063
_reflns_threshold_expression     F^2^>2\s(F^2^)
_cod_data_source_file            dn2007.cif
_cod_data_source_block           I
_cod_original_sg_symbol_Hall     -c_2yc
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2208578