(8-Quinolinol-κ^2^<i>N</i>,<i>O</i>)bis(8-quinolinolato-κ^2^<i>N</i>,<i>O</i>)zinc(II) glyoxal hemisolvate monohydrate
Zhong, H.; Zeng, X.-R.; Luo, Q.-Y.; Li, M.-L.; Xiao, S.-Z.; Acta Crystallographica Section E 63 (2007) m492–m494; doi:10.1107/S1600536807001171

data_2211998
_publ_section_title
;(8-Quinolinol-\k^2^<i>N</i>,<i>O</i>)bis(8-quinolinolato-\k^2^<i>N</i>,<i>O</i>)zinc(II)
 glyoxal hemisolvate monohydrate
;
_journal_coeditor_code           AT2200
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m492
_journal_page_last               m494
_journal_paper_doi               10.1107/S1600536807001171
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac
'[Zn (C9 H6 N O)2 (C9 H7 N O)] , 0.5C2 H2 O2 , H2 O'
_chemical_formula_moiety         'C27 H19 N3 O3 Zn , 0.5C2 H2 O2 , H2 O'
_chemical_formula_sum            'C28 H22 N3 O5 Zn'
_chemical_formula_weight         545.86
_chemical_name_systematic
;
(8-Quinolinol-\k^2^N,O)bis(8-quinolinolato-\k^2^N,O)zinc(II)
glyoxal hemisolvate monohydrate
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-7
_cell_angle_alpha                90.00
_cell_angle_beta                 95.5880(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.2499(10)
_cell_length_b                   12.8308(11)
_cell_length_c                   16.7249(14)
_cell_measurement_reflns_used    4779
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      23.625
_cell_measurement_theta_min      2.412
_cell_volume                     2402.7(4)
_computing_cell_refinement       'SAINT (Siemens, 1996)'
_computing_data_collection       'SMART (Siemens, 1996)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Siemens, 1996)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEXII area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.0388
_diffrn_reflns_av_sigmaI/netI    0.0404
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            19259
_diffrn_reflns_theta_full        26.55
_diffrn_reflns_theta_max         26.55
_diffrn_reflns_theta_min         2.00
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.068
_exptl_absorpt_correction_T_max  0.8477
_exptl_absorpt_correction_T_min  0.7999
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.509
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             1124
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.549
_refine_diff_density_min         -0.610
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     342
_refine_ls_number_reflns         4997
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0965
_refine_ls_R_factor_gt           0.0452
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.1P)^2^+0.5743P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1507
_refine_ls_wR_factor_ref         0.1752
_reflns_number_gt                3036
_reflns_number_total             4997
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            at2200.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2211998
_cod_database_fobs_code          2211998