Metal‒organic frameworks with rare topologies: lonsdaleite-type metal formates and their magnetic properties
Kim, Hyunuk; Sun, Yinyong; Kim, Yonghwi; Kajiwara, Takashi; Yamashita, Masahiro; Kim, Kimoon; CrystEngComm 13 (2011) 2197–; doi:10.1039/c1ce05031a

data_7205947
_publ_section_title
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 Metal--organic frameworks with rare topologies: lonsdaleite-type metal
 formates and their magnetic properties
;
_journal_issue                   7
_journal_name_full               CrystEngComm
_journal_page_first              2197
_journal_paper_doi               10.1039/c1ce05031a
_journal_volume                  13
_journal_year                    2011
_chemical_formula_sum            'C12 H12 Co6 O24'
_chemical_formula_weight         893.80
_chemical_name_common            'Cobalt(ii) formate DEF solvate'
_chemical_name_systematic
;
?
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_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            4
_cell_length_a                   9.8839(4)
_cell_length_b                   18.2370(8)
_cell_length_c                   18.0818(8)
_cell_measurement_reflns_used    6498
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      28.240
_cell_measurement_theta_min      2.234
_cell_volume                     3259.3(2)
_computing_cell_refinement       SMART
_computing_data_collection       SMART
_computing_data_reduction        SAINT
_computing_molecular_graphics    'Diamond 3.1'
_computing_publication_material  'Diamond 3.1'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      223(2)
_diffrn_measured_fraction_theta_full 0.967
_diffrn_measured_fraction_theta_max 0.967
_diffrn_measurement_device_type  'SMART CCD'
_diffrn_measurement_method       Omega-scan
_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  0.0723
_diffrn_reflns_av_sigmaI/netI    0.0580
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            18254
_diffrn_reflns_theta_full        28.29
_diffrn_reflns_theta_max         28.29
_diffrn_reflns_theta_min         2.23
_exptl_absorpt_coefficient_mu    3.066
_exptl_absorpt_correction_T_max  0.5791
_exptl_absorpt_correction_T_min  0.4598
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.821
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       hexagonal
_exptl_crystal_F_000             1752
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.085
_refine_diff_density_min         -0.869
_refine_diff_density_rms         0.126
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.968
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     216
_refine_ls_number_reflns         3922
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.968
_refine_ls_R_factor_all          0.0595
_refine_ls_R_factor_gt           0.0405
_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^)+(0.0513P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0901
_refine_ls_wR_factor_ref         0.0956
_reflns_number_gt                2998
_reflns_number_total             3922
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1ce05031a.txt
_cod_data_source_block           pbcn1
_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 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_sg_symbol_H-M      Pbcn
_cod_database_code               7205947