Structural Variability of Cobalt(II) Coordination Polymers: Three Polymorphs of Co3(TMA)2[TMA = Trimesate, C6H3(COO)33-]
Cheng, Deping; Khan, Masood A.; Houser, Robert P.; Crystal Growth & Design 4 (2004) 599–; doi:10.1021/cg0342415

data_4505340
_publ_section_title
;
 Structural Variability of Cobalt(II) Coordination Polymers:&#x2009; Three
 Polymorphs of Co3(TMA)2[TMA = Trimesate, C6H3(COO)33-]
;
_journal_issue                   3
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              599
_journal_paper_doi               10.1021/cg0342415
_journal_volume                  4
_journal_year                    2004
_chemical_formula_sum            'C18 H32 Co3 Na O25.5'
_chemical_formula_weight         856.22
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   18.907(2)
_cell_length_b                   14.565(3)
_cell_length_c                   21.414(4)
_cell_measurement_reflns_used    44
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      11.84
_cell_measurement_theta_min      2.00
_cell_volume                     5897.0(18)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_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      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\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  0.0243
_diffrn_reflns_av_sigmaI/netI    0.0491
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -1
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -1
_diffrn_reflns_limit_l_max       1
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            7114
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.90
_diffrn_standards_decay_%        1.2
_diffrn_standards_interval_count 97
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.791
_exptl_absorpt_correction_T_max  0.6295
_exptl_absorpt_correction_T_min  0.5209
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   '(North, Phillips & Mathews, 1968)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.929
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             3488
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.16
_refine_diff_density_max         1.313
_refine_diff_density_min         -0.584
_refine_diff_density_rms         0.112
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.034
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     442
_refine_ls_number_reflns         6437
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0562
_refine_ls_R_factor_gt           0.0402
_refine_ls_shift/su_max          0.038
_refine_ls_shift/su_mean         0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0546P)^2^+7.5548P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1017
_refine_ls_wR_factor_ref         0.1103
_reflns_number_gt                5144
_reflns_number_total             6437
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg0342415si20031202_042258.cif
_cod_data_source_block           bh244c
_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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      Pbca
_cod_original_formula_sum        'C18 H32 Co3 Na O25.50'
_cod_database_code               4505340