Layer-structured coordination polymers based on 5-(1H-tetrazol-5-yl)isophthalic acid: structure, sensitization of lanthanide(iii) cations and small-molecule sensing
Jia, Jia; Xu, Jianing; Wang, Shengyan; Wang, Pengcheng; Gao, Lijuan; Chai, Juan; Shen, Lanlan; Chen, Xiaobo; Fan, Yong; Wang, Li; CrystEngComm 18 (2016) 7126–; doi:10.1039/C6CE00883F

data_7226187
_publ_section_title
;
 Layer-structured coordination polymers based on
 5-(1H-tetrazol-5-yl)isophthalic acid: structure, sensitization of
 lanthanide(iii) cations and small-molecule sensing
;
_journal_issue                   37
_journal_name_full               CrystEngComm
_journal_page_first              7126
_journal_paper_doi               10.1039/C6CE00883F
_journal_volume                  18
_journal_year                    2016
_chemical_formula_sum            'C9 H7 N4 O7 Zn2'
_chemical_formula_weight         413.97
_chemical_name_systematic
; 
 ? 
;
_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_block_doi                 10.5517/cc1jm6kx
_audit_creation_method           SHELXL-97
_audit_update_record
;
2016-04-17 deposited with the CCDC.
2016-08-08 downloaded from the CCDC.
;
_cell_angle_alpha                90.38(3)
_cell_angle_beta                 91.24(2)
_cell_angle_gamma                107.59(2)
_cell_formula_units_Z            2
_cell_length_a                   7.794(2)
_cell_length_b                   9.057(3)
_cell_length_c                   9.169(3)
_cell_measurement_reflns_used    5771
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.45
_cell_measurement_theta_min      3.03
_cell_volume                     616.8(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.961
_diffrn_measured_fraction_theta_max 0.961
_diffrn_measurement_device_type  'CCD area detector'
_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  0.0431
_diffrn_reflns_av_sigmaI/netI    0.0637
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            5771
_diffrn_reflns_theta_full        27.45
_diffrn_reflns_theta_max         27.45
_diffrn_reflns_theta_min         3.03
_exptl_absorpt_coefficient_mu    3.935
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.229
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             410
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         1.252
_refine_diff_density_min         -0.928
_refine_diff_density_rms         0.133
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     215
_refine_ls_number_reflns         2709
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0613
_refine_ls_R_factor_gt           0.0472
_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^)+(0.0503P)^2^+1.4544P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1129
_refine_ls_wR_factor_ref         0.1192
_reflns_number_gt                2197
_reflns_number_total             2709
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6ce00883f2.cif
_cod_data_source_block           Zn
_cod_depositor_comments
'Adding full bibliography for 7226187--7226189.cif.'
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7226187