The role of temperature on the structure and dimensionality of MOFs: an illustrative study of the formation of manganese oxy-bis(benzoate) structures.
Mahata, Partha; Sundaresan, A; Natarajan, Srinivasan; Chemical communications (Cambridge, England)  (2007) 4471–4473; doi:10.1039/b708060c

data_7102248
_publ_section_title
;
 The role of temperature on the structure and dimensionality of MOFs:
 an illustrative study of the formation of manganese oxy-bis(benzoate)
 structures.
;
_journal_issue                   43
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              4471
_journal_page_last               4473
_journal_paper_doi               10.1039/b708060c
_journal_year                    2007
_chemical_formula_sum            'C14 H10 Mn2 N0 O7'
_chemical_formula_weight         400.1
_chemical_name_common            'Manganese carboxylate'
_chemical_name_systematic
;
?
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2a 2n'
_symmetry_space_group_name_H-M   'P n c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   29.135(8)
_cell_length_b                   7.461(2)
_cell_length_c                   6.1111(17)
_cell_measurement_reflns_used    1582
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.97
_cell_measurement_theta_min      2.80
_cell_volume                     1328.4(6)
_computing_cell_refinement       'SAINT (Bruker, 2000)'
_computing_data_collection       'SMART (Bruker, 2000)'
_computing_data_reduction        SAINT
_computing_molecular_graphics
'Ortep-3 for Windows (Farrugia, 1999) and CAMERON (Watkin et al., 1993)'
_computing_publication_material  'PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR92 (Altomare et al., 1993)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker SMART CCD area dtector'
_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  0.0687
_diffrn_reflns_av_sigmaI/netI    0.0493
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_h_min       -38
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            10371
_diffrn_reflns_theta_full        27.97
_diffrn_reflns_theta_max         27.97
_diffrn_reflns_theta_min         2.80
_exptl_absorpt_coefficient_mu    1.938
_exptl_absorpt_correction_T_max  0.8449
_exptl_absorpt_correction_T_min  0.7731
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    2.001
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'Plate like'
_exptl_crystal_F_000             800
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.681
_refine_diff_density_min         -0.494
_refine_diff_density_rms         0.126
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.292
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     109
_refine_ls_number_reflns         1582
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.292
_refine_ls_R_factor_all          0.0893
_refine_ls_R_factor_gt           0.0665
_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^)+(0.0224P)^2^+6.7647P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1183
_refine_ls_wR_factor_ref         0.1243
_reflns_number_gt                1227
_reflns_number_total             1582
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b708060c.txt
_cod_data_source_block           compound(III)
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
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      Pnca
_cod_database_code               7102248