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_7211537
_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         Zn2(N4CCOO)2(2,2'-bpy)2(H2O)2.H2O
_chemical_formula_sum            'C24 H22 N12 O7 Zn2'
_chemical_formula_weight         721.28
_chemical_melting_point          ?
_chemical_name_common            Zn2(N4CCOO)2(2,2'-bpy)2(H2O)2.H2O
_chemical_name_systematic        Zn2(N4CCOO)2(2,2'-bpy)2(H2O)2.H2O
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                83.399(9)
_cell_angle_beta                 81.828(7)
_cell_angle_gamma                74.782(9)
_cell_formula_units_Z            2
_cell_length_a                   9.396(3)
_cell_length_b                   11.094(3)
_cell_length_c                   13.567(4)
_cell_measurement_reflns_used    3465
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4797
_cell_measurement_theta_min      3.0437
_cell_volume                     1346.3(7)
_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 0.990
_diffrn_measured_fraction_theta_max 0.990
_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  0.0402
_diffrn_reflns_av_sigmaI/netI    0.0559
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            10119
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         2.87
_exptl_absorpt_coefficient_mu    1.853
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.4548
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.779
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             732
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.559
_refine_diff_density_min         -0.628
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     426
_refine_ls_number_reflns         4881
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0503
_refine_ls_R_factor_gt           0.0379
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0444P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0828
_refine_ls_wR_factor_ref         0.0886
_reflns_number_gt                3994
_reflns_number_total             4881
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b909754f.txt
_cod_data_source_block           22
_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 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7211537