Construction of a series of metal-directed MOFs to explore their physical and chemical properties
Akhtar, Sohel; Singha, Pabitra; De, Avik; Das, Krishna Sundar; Saha, Sayan; Bala, Sukhen; Mondal, Raju; New Journal of Chemistry 45 (2021) 6438–6449; doi:10.1039/D0NJ03424J

data_7060440
_publ_section_title
;
 Construction of a series of metal-directed MOFs to explore their physical
 and chemical properties
;
_journal_issue                   14
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              6438
_journal_page_last               6449
_journal_paper_doi               10.1039/D0NJ03424J
_journal_volume                  45
_journal_year                    2021
_chemical_formula_sum            'C20 H15 N5 O4 Zn'
_chemical_formula_weight         454.74
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2019-11-04 deposited with the CCDC.	2021-03-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 104.2180(14)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   14.5651(8)
_cell_length_b                   15.7498(9)
_cell_length_c                   16.6824(9)
_cell_measurement_reflns_used    6286
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      29.879
_cell_measurement_theta_min      2.519
_cell_volume                     3709.7(4)
_computing_cell_refinement       'Bruker APEX-2'
_computing_data_collection       'Bruker APEX-2'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Bruker APEX-2 CCD area detector'
_diffrn_measurement_method       '/w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0509
_diffrn_reflns_av_unetI/netI     0.0464
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            28674
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.983
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.555
_diffrn_reflns_theta_min         1.937
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    1.365
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.77831
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS v.2.03 (Bruker, 2001), wR2(int)=0.1054 before correction'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.628
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needle
_exptl_crystal_F_000             1856
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.18
_refine_diff_density_max         1.309
_refine_diff_density_min         -0.677
_refine_diff_density_rms         0.098
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     271
_refine_ls_number_reflns         5599
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0716
_refine_ls_R_factor_gt           0.0466
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0515P)^2^+9.5845P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1090
_refine_ls_wR_factor_ref         0.1226
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4041
_reflns_number_total             5599
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0nj03424j2.cif
_cod_data_source_block           SA030417_0M
_cod_depositor_comments
;
The following automatic conversions were performed:

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

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7060438--7060444.cif.
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7060440
_shelxl_version_number           2013-4
_shelx_res_checksum              18649