A family of three magnetic metal organic frameworks: their synthesis, structural, magnetic and vapour adsorption study
Sanda, Suresh; Goswami, Soumyabrata; Jena, Himanshu Sekhar; Parshamoni, Srinivasulu; Konar, Sanjit; CrystEngComm 16 (2014) 4742–; doi:10.1039/c3ce42451k

data_7215919
_publ_section_title
;
 A family of three magnetic metal organic frameworks: their synthesis,
 structural, magnetic and vapour adsorption study
;
_journal_issue                   22
_journal_name_full               CrystEngComm
_journal_page_first              4742
_journal_paper_doi               10.1039/c3ce42451k
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         '2(C15 H9 N2 Ni O6 S2), 2(C2 O), 11(O)'
_chemical_formula_sum            'C34 H18 N4 Ni2 O25 S4'
_chemical_formula_weight         1128.18
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 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                 106.324(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.8979(12)
_cell_length_b                   15.7892(12)
_cell_length_c                   20.3288(16)
_cell_measurement_reflns_used    2557
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      19.03
_cell_measurement_theta_min      2.31
_cell_volume                     4897.1(7)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 1.00
_diffrn_measured_fraction_theta_max 1.00
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_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  0.0603
_diffrn_reflns_av_sigmaI/netI    0.0403
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            12718
_diffrn_reflns_theta_full        25.68
_diffrn_reflns_theta_max         25.68
_diffrn_reflns_theta_min         1.86
_exptl_absorpt_coefficient_mu    1.026
_exptl_absorpt_correction_T_max  0.751
_exptl_absorpt_correction_T_min  0.675
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   multi-scan
_exptl_crystal_density_diffrn    1.530
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2280
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.34
_exptl_crystal_size_min          0.29
_refine_diff_density_max         0.420
_refine_diff_density_min         -0.616
_refine_diff_density_rms         0.155
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.162
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     308
_refine_ls_number_reflns         2187
_refine_ls_number_restraints     23
_refine_ls_restrained_S_all      1.156
_refine_ls_R_factor_all          0.1013
_refine_ls_R_factor_gt           0.0931
_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^+0.0579P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2556
_refine_ls_wR_factor_ref         0.2606
_reflns_number_gt                1878
_reflns_number_total             2187
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce42451k2.cif
_cod_data_source_block           platon
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7215919