Hydrothermal Preparation of Novel Cd(II) Coordination Polymers Employing 5-(4-Pyridyl)tetrazolate as a Bridging Ligand
Xiang Xue; Xi-Sen Wang; Li-Zhong Wang; Ren-Gen Xiong; Brendan F. Abrahams; Xiao-Zeng You; Zi-Ling Xue; Chi-Ming Che; Inorganic Chemistry 41 (2002) 6544–6546; doi:10.1021/ic0257118

data_4319023
_publ_contact_author_address
;
Prof. Ren-Gen Xiong
Coordination Chemistry Institue
Nanjing University, Nanjing
210093, P. R. China
;
_publ_contact_author_email       xiongrg@netra.nju.edu.cn
_publ_contact_author_fax         86-25-3317761
_publ_contact_author_name        'Prof. Ren-Gen Xiong'
_publ_contact_author_phone       86-25-3594724
_publ_section_title
;
 Hydrothermal Preparation of Novel Cd(II) Coordination Polymers Employing
 5-(4-Pyridyl)tetrazolate as a Bridging Ligand
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6544
_journal_page_last               6546
_journal_paper_doi               10.1021/ic0257118
_journal_volume                  41
_journal_year                    2002
_chemical_formula_sum            'C6 H6 Cd0.5 N5 O'
_chemical_formula_weight         220.36
_chemical_name_systematic
; 
 ? 
;
_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-97
_cell_angle_alpha                90.00
_cell_angle_beta                 95.4880(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.4360(4)
_cell_length_b                   8.0018(4)
_cell_length_c                   10.8795(5)
_cell_measurement_temperature    296(2)
_cell_volume                     731.03(6)
_computing_cell_refinement       'SMART, SAINT'
_computing_data_collection       SMART
_computing_data_reduction        SAINT
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.948
_diffrn_measured_fraction_theta_max 0.948
_diffrn_measurement_device_type  'Bruker APEX'
_diffrn_measurement_method       '0.3 wide w/ exposures'
_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  0.0310
_diffrn_reflns_av_sigmaI/netI    0.0442
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            6765
_diffrn_reflns_theta_full        33.45
_diffrn_reflns_theta_max         33.45
_diffrn_reflns_theta_min         2.92
_exptl_absorpt_coefficient_mu    1.528
_exptl_absorpt_correction_T_max  1.000000
_exptl_absorpt_correction_T_min  0.757419
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.002
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             436
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         1.789
_refine_diff_density_min         -1.246
_refine_diff_density_rms         0.122
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.609
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     119
_refine_ls_number_reflns         2704
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.609
_refine_ls_R_factor_all          0.0418
_refine_ls_R_factor_gt           0.0311
_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^)+(0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0833
_refine_ls_wR_factor_ref         0.0913
_reflns_number_gt                2031
_reflns_number_total             2704
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0257118-2_s1_2.cif
_cod_data_source_block           2
_cod_original_formula_sum        'C6 H6 Cd0.50 N5 O'
_cod_database_code               4319023