Assembly of five metal-organic frameworks based on 2-p-methoxyphenyl-1H-imidazole-4,5-dicarboxylate
Xinjiang Caoa; Ying Liua; Luying Wangb; Gang Li; Inorganica Chimica Acta 392 (2012) 16–24; doi:10.1016/j.ica.2012.05.042

data_1512431
_publ_section_title
;
 Assembly of five metal-organic frameworks based on
 2-p-methoxyphenyl-1H-imidazole-4,5-dicarboxylate
;
_journal_name_full
;
Inorganica Chimica Acta
;
_journal_page_first              16
_journal_page_last               24
_journal_paper_doi               10.1016/j.ica.2012.05.042
_journal_volume                  392
_journal_year                    2012
_chemical_formula_sum            'C24 H22 Cl0 Mn N4 O12'
_chemical_formula_weight         613.40
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 114.2000(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.8776(8)
_cell_length_b                   12.6175(10)
_cell_length_c                   11.1748(9)
_cell_measurement_temperature    296(2)
_cell_volume                     1270.33(18)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_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  0.0341
_diffrn_reflns_av_sigmaI/netI    0.0326
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            11499
_diffrn_reflns_theta_full        27.56
_diffrn_reflns_theta_max         27.56
_diffrn_reflns_theta_min         2.57
_exptl_absorpt_coefficient_mu    0.595
_exptl_absorpt_correction_T_max  0.8903
_exptl_absorpt_correction_T_min  0.8903
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    1.604
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             630
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.313
_refine_diff_density_min         -0.271
_refine_diff_density_rms         0.051
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     204
_refine_ls_number_reflns         2920
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.032
_refine_ls_R_factor_all          0.0511
_refine_ls_R_factor_gt           0.0360
_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^)+(0.0430P)^2^+0.3911P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0850
_refine_ls_wR_factor_ref         0.0926
_reflns_number_gt                2273
_reflns_number_total             2920
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ICA-2012-392-16-24-4.cif
_cod_data_source_block           a
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               1512431