Preparation and structural characterization of a series of monoacylhydrazidate-bridged coordination polymers
Yu, Jie-Hui; Zhu, Yan-Chun; Wu, Di; Yu, Yang; Hou, Qin; Xu, Ji-Qing; Dalton Transactions  (2009) 8248–8256; doi:10.1039/b908812a

data_7002419
_publ_section_title
;
 Preparation and structural characterization of a series of
 monoacylhydrazidate-bridged coordination polymers
;
_journal_issue                   39
_journal_name_full               'Dalton Transactions'
_journal_page_first              8248
_journal_page_last               8256
_journal_paper_doi               10.1039/b908812a
_journal_year                    2009
_chemical_formula_sum            'C14 H8 N6 O4 Pb'
_chemical_formula_weight         531.45
_chemical_name_systematic
;
?
;
_space_group_IT_number           18
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2 2ab'
_symmetry_space_group_name_H-M   'P 21 21 2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.840(2)
_cell_length_b                   14.977(3)
_cell_length_c                   3.7771(8)
_cell_measurement_temperature    293(2)
_cell_volume                     669.8(2)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        PROCESS-AUTO
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.0
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       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  0.0193
_diffrn_reflns_av_sigmaI/netI    0.0234
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       4
_diffrn_reflns_limit_l_min       -4
_diffrn_reflns_number            6316
_diffrn_reflns_theta_full        27.46
_diffrn_reflns_theta_max         27.46
_diffrn_reflns_theta_min         3.22
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    12.635
_exptl_absorpt_correction_T_max  0.5
_exptl_absorpt_correction_T_min  0.13385
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
;Higashi, T.(1995).Program for Absorption Correction
Rigaku Corporation, Tokyo,Japan.
;
_exptl_crystal_colour            light-yellow
_exptl_crystal_density_diffrn    2.635
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             496
_exptl_crystal_size_max          0.452
_exptl_crystal_size_mid          0.163
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.621
_refine_diff_density_min         -0.636
_refine_diff_density_rms         0.080
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.003(7)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.990
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     114
_refine_ls_number_reflns         1504
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.990
_refine_ls_R_factor_all          0.0132
_refine_ls_R_factor_gt           0.0124
_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^)+(0.0133P)^2^+0.3873P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0289
_refine_ls_wR_factor_ref         0.0307
_reflns_number_gt                1476
_reflns_number_total             1504
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b908812a.txt
_cod_data_source_block           3
_cod_original_sg_symbol_H-M      P21212
_cod_database_code               7002419