Synthesis, structures and properties of Mn(II) coordination frameworks based on R-isophthalate (R = ‒CH3 or ‒C(CH3)3) and various dipyridyl-type co-ligands
Ma, Lu-Fang; Wang, Li-Ya; Wang, Yao-Yu; Du, Miao; Wang, Jian-Ge; CrystEngComm 11 (2009) 109–; doi:10.1039/b811725j

data_7200263
_publ_section_title
;
 Synthesis, structures and properties of Mn(II) coordination frameworks
 based on R-isophthalate (R = --CH3 or --C(CH3)3) and various
 dipyridyl-type co-ligands
;
_journal_issue                   1
_journal_name_full               CrystEngComm
_journal_page_first              109
_journal_paper_doi               10.1039/b811725j
_journal_volume                  11
_journal_year                    2009
_chemical_formula_sum            'C44 H40 Mn2 N4 O8'
_chemical_formula_weight         862.68
_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                 90.1400(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   18.438(2)
_cell_length_b                   14.6000(16)
_cell_length_c                   15.5025(17)
_cell_measurement_reflns_used    5412
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      28.19
_cell_measurement_theta_min      2.79
_cell_volume                     4173.2(8)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      291(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0157
_diffrn_reflns_av_sigmaI/netI    0.0132
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            15195
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.63
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.662
_exptl_absorpt_correction_T_max  0.7438
_exptl_absorpt_correction_T_min  0.7352
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.373
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1784
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.49
_exptl_crystal_size_min          0.47
_refine_diff_density_max         1.144
_refine_diff_density_min         -0.368
_refine_diff_density_rms         0.105
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.083
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     265
_refine_ls_number_reflns         3891
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.0398
_refine_ls_R_factor_gt           0.0376
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0593P)^2^+5.9832P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1058
_refine_ls_wR_factor_ref         0.1079
_reflns_number_gt                3636
_reflns_number_total             3891
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b811725j.txt
_cod_data_source_block           c
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7200263