Hydrothermal syntheses, crystal structures and luminescent properties of zinc(II) coordination polymers constructed by bifunctional tetrazolate-5-carboxylate ligands
Wu, Mei-Feng; Zheng, Fa-Kun; Wu, A-Qing; Li, Yan; Wang, Ming-Sheng; Zhou, Wei-Wei; Chen, Feng; Guo, Guo-Cong; Huang, Jin-Shun; CrystEngComm 12 (2010) 260–; doi:10.1039/b909754f

data_7211539
_publ_section_title
;
 Hydrothermal syntheses, crystal structures and luminescent properties of
 zinc(II) coordination polymers constructed by bifunctional
 tetrazolate-5-carboxylate ligands
;
_journal_issue                   1
_journal_name_full               CrystEngComm
_journal_page_first              260
_journal_paper_doi               10.1039/b909754f
_journal_volume                  12
_journal_year                    2010
_chemical_formula_moiety         '[Zn3(N4CCH2COO)2CL2(H2O)2(2,2'-bpy)2]n'
_chemical_formula_sum            'C26 H24 Cl2 N12 O6 Zn3'
_chemical_formula_weight         867.58
_chemical_melting_point          ?
_chemical_name_common            '[Zn3(N4CCH2COO)2CL2(H2O)2(2,2'-bpy)2]n'
_chemical_name_systematic        '[Zn3(N4CCH2COO)2CL2(H2O)2(2,2'-bpy)2]n'
_space_group_IT_number           43
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'F 2 -2d'
_symmetry_space_group_name_H-M   'F d d 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            8
_cell_length_a                   22.118(3)
_cell_length_b                   44.164(7)
_cell_length_c                   6.6646(7)
_cell_measurement_reflns_used    3360
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4758
_cell_measurement_theta_min      3.2255
_cell_volume                     6510.1(15)
_computing_cell_refinement       'CrystalClear (Rigaku Corp., 2002)'
_computing_data_collection       'CrystalClear (Rigaku Corp., 2002)'
_computing_data_reduction        'CrystalClear (Rigaku Corp., 2002)'
_computing_molecular_graphics    'DIAMOND (Brandenburg, 1999)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku Mercury CCD'
_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  0.0582
_diffrn_reflns_av_sigmaI/netI    0.0949
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       51
_diffrn_reflns_limit_k_min       -56
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            11904
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.23
_exptl_absorpt_coefficient_mu    2.418
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8086
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sphere (Rigaku CrystalClear)'
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.770
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             3488
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.846
_refine_diff_density_min         -0.676
_refine_diff_density_rms         0.114
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.053(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.979
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     229
_refine_ls_number_reflns         3596
_refine_ls_number_restraints     40
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0854
_refine_ls_R_factor_gt           0.0542
_refine_ls_shift/su_max          0.009
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0650P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1232
_refine_ls_wR_factor_ref         0.1375
_reflns_number_gt                2413
_reflns_number_total             3596
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b909754f.txt
_cod_data_source_block           43
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not
given.

'_exptl_absorpt_correction_type' value 'Multi-scan' changed
to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      Fdd2
_cod_database_code               7211539