Auxiliary aromatic-acid effect on the structures of a series of ZnII coordination polymers: Syntheses, crystal structures, and photoluminescence properties
Xu, Yan-Hong; Lan, Ya-Qian; Shao, Kui-Zhan; Su, Zhong-Min; Liao, Yi; Journal of Solid State Chemistry 183 (2010) 849–857; doi:10.1016/j.jssc.2010.01.027

data_1563657
_publ_section_title
;
 Auxiliary aromatic-acid effect on the structures of a series of ZnII
 coordination polymers: Syntheses, crystal structures, and
 photoluminescence properties
;
_journal_issue                   4
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              849
_journal_page_last               857
_journal_paper_doi               10.1016/j.jssc.2010.01.027
_journal_volume                  183
_journal_year                    2010
_chemical_formula_moiety         'C24 H16 N3 O7 Zn2'
_chemical_formula_sum            'C24 H16 N3 O7 Zn2'
_chemical_formula_weight         589.14
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_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-97
_cell_angle_alpha                90.000(5)
_cell_angle_beta                 99.615(5)
_cell_angle_gamma                90.000(5)
_cell_formula_units_Z            4
_cell_length_a                   10.314(5)
_cell_length_b                   16.253(5)
_cell_length_c                   13.986(5)
_cell_measurement_reflns_used    'total reflection'
_cell_measurement_temperature    293(2)
_cell_volume                     2311.6(16)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SMART'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXL-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD area-detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0400
_diffrn_reflns_av_sigmaI/netI    0.0482
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            11753
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.18
_diffrn_reflns_theta_min         1.94
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.127
_exptl_absorpt_correction_T_max  0.731
_exptl_absorpt_correction_T_min  0.612
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.693
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1188
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.585
_refine_diff_density_min         -0.351
_refine_diff_density_rms         0.072
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.019
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     325
_refine_ls_number_reflns         4159
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.0556
_refine_ls_R_factor_gt           0.0350
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0349P)^2^+0.6686P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0739
_refine_ls_wR_factor_ref         0.0811
_reflns_number_gt                3116
_reflns_number_total             4159
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            JSSC-2010-183-849.cif
_cod_data_source_block           2
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               1563657