Structural Phase Transitions of a Layered Organic-Inorganic Hybrid Compound: Tetra(cyclopentylammonium) Decachlorotricadmate(II), [C5H9NH3]4Cd3Cl10.
Liao, Wei-Qiang; Mei, Guang-Quan; Ye, Heng-Yun; Mei, Ying-Xuan; Zhang, Yi; Inorganic chemistry 53 (2014) 8913–8918; doi:10.1021/ic500554z

data_4340723
_publ_section_title
;
 Structural Phase Transitions of a Layered Organic-Inorganic Hybrid
 Compound: Tetra(cyclopentylammonium) Decachlorotricadmate(II),
 [C5H9NH3]4Cd3Cl10.
;
_journal_issue                   17
_journal_name_full               'Inorganic chemistry'
_journal_page_first              8913
_journal_page_last               8918
_journal_paper_doi               10.1021/ic500554z
_journal_volume                  53
_journal_year                    2014
_chemical_formula_moiety         'Cd3 Cl10, 4(C5 H12 N)'
_chemical_formula_sum            'C20 H48 Cd3 Cl10 N4'
_chemical_formula_weight         1036.35
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           64
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-C 2ac 2'
_symmetry_space_group_name_H-M   'C m 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            4
_cell_length_a                   7.584(6)
_cell_length_b                   24.83(2)
_cell_length_c                   19.520(13)
_cell_measurement_reflns_used    12903
_cell_measurement_temperature    343(2)
_cell_measurement_theta_max      27.45
_cell_measurement_theta_min      3.08
_cell_volume                     3676(5)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku, 2005)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      343(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Rigaku SCXmini diffractometer'
_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  0.0494
_diffrn_reflns_av_sigmaI/netI    0.0355
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       32
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            12841
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         1.64
_exptl_absorpt_coefficient_mu    2.466
_exptl_absorpt_correction_T_max  0.501
_exptl_absorpt_correction_T_min  0.428
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrystalClear (Rigaku, 2005)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.873
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2040
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.32
_exptl_crystal_size_min          0.28
_refine_diff_density_max         1.001
_refine_diff_density_min         -0.988
_refine_diff_density_rms         0.278
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.118
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     130
_refine_ls_number_reflns         2277
_refine_ls_number_restraints     115
_refine_ls_restrained_S_all      1.145
_refine_ls_R_factor_all          0.0674
_refine_ls_R_factor_gt           0.0499
_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^)+(0.1009P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1468
_refine_ls_wR_factor_ref         0.1665
_reflns_number_gt                1908
_reflns_number_total             2277
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic500554z_si_004.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 4340722--4340724.cif.
;
_cod_original_sg_symbol_Hall     '-C 2bc 2'
_cod_database_code               4340723