Influence of ligand field stabilization energy on the elastic properties of multiferroic MOFs with the perovskite architecture.
Tan, Jin-Chong; Jain, Prashant; Cheetham, Anthony K.; Dalton transactions (Cambridge, England : 2003) 41 (2012) 3949–3952; doi:10.1039/c2dt12300b

data_7018677
_publ_section_title
;
 Influence of ligand field stabilization energy on the elastic properties
 of multiferroic MOFs with the perovskite architecture.
;
_journal_issue                   14
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3949
_journal_page_last               3952
_journal_paper_doi               10.1039/c2dt12300b
_journal_volume                  41
_journal_year                    2012
_chemical_formula_sum            'C5 H11 N O6 Zn'
_chemical_formula_weight         246.52
_chemical_name_systematic
;
?
;
_space_group_IT_number           167
_symmetry_cell_setting           hexagonal
_symmetry_space_group_name_Hall  '-R 3 2"c'
_symmetry_space_group_name_H-M   'R -3 c :H'
_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                120.00
_cell_formula_units_Z            6
_cell_length_a                   8.1924(8)
_cell_length_b                   8.192
_cell_length_c                   22.277(2)
_cell_measurement_temperature    273(2)
_cell_volume                     1294.76(17)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.964
_diffrn_measured_fraction_theta_max 0.964
_diffrn_measurement_device_type  'ccd area detector'
_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  0.0230
_diffrn_reflns_av_sigmaI/netI    0.0121
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            2979
_diffrn_reflns_theta_full        27.32
_diffrn_reflns_theta_max         27.32
_diffrn_reflns_theta_min         3.40
_exptl_absorpt_coefficient_mu    2.845
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.897
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             756
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.378
_refine_diff_density_min         -0.247
_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.145
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     31
_refine_ls_number_reflns         318
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.142
_refine_ls_R_factor_all          0.0277
_refine_ls_R_factor_gt           0.0236
_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^)+(0.0300P)^2^+3.1769P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0581
_refine_ls_wR_factor_ref         0.0602
_reflns_number_gt                285
_reflns_number_total             318
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt12300b.txt
_cod_data_source_block           p163
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'multi scan' changed to
'multi-scan' 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_cell_volume        1294.81(18)
_cod_original_sg_symbol_H-M      R-3c
_cod_database_code               7018677