Effect of Axial Interactions on the Formation of Mesophases: Comparison of the Phase Behavior of Dialkyl 2,2′-bipyridyl-4,4′-dicarboxylate Complexes of Pt(II), Pt(IV), and Pt(II)/Pt(IV) Molecular Alloys
Allenbaugh, Rachel J.; Schauer, Cynthia K.; Josey, Amanda; Martin, James D.; Anokhin, Denis V.; Ivanov, Dimitri A.; Chemistry of Materials 24 (2012) 4517–; doi:10.1021/cm3018105

data_4001688
_publ_section_title
;
 Effect of Axial Interactions on the Formation of Mesophases: Comparison
 of the Phase Behavior of Dialkyl
 2,2&#x2032;-bipyridyl-4,4&#x2032;-dicarboxylate Complexes of Pt(II),
 Pt(IV), and Pt(II)/Pt(IV) Molecular Alloys
;
_journal_issue                   23
_journal_name_full               'Chemistry of Materials'
_journal_page_first              4517
_journal_paper_doi               10.1021/cm3018105
_journal_volume                  24
_journal_year                    2012
_chemical_formula_moiety         'C44 H72 Cl2 N2 O4 Pt, 2(C H Cl3) '
_chemical_formula_sum            'C46 H74 Cl8 N2 O4 Pt'
_chemical_formula_weight         1197.81
_chemical_name_systematic        ?
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                94.642(4)
_cell_angle_beta                 90.283(4)
_cell_angle_gamma                95.377(4)
_cell_formula_units_Z            2
_cell_length_a                   7.2871(5)
_cell_length_b                   11.8947(8)
_cell_length_c                   31.3949(20)
_cell_measurement_reflns_used    1000
_cell_measurement_temperature    173
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      2.50
_cell_volume                     2700.2(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT/NRCVAX DATRD2'
_computing_molecular_graphics    NRCVAX
_computing_publication_material  'NRCVAX TABLES Jan 94 Version'
_computing_structure_refinement  'NRCVAX LSTSQ'
_computing_structure_solution    'NRCVAX SOLVER'
_diffrn_ambient_temperature      173
_diffrn_measurement_device       'Bruker SMART 1K'
_diffrn_measurement_method       'Omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'xray tube'
_diffrn_radiation_type           'Molybdenum K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.062
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       37
_diffrn_reflns_limit_l_min       -37
_diffrn_reflns_number            30704
_diffrn_reflns_theta_max         24.94
_diffrn_reflns_theta_min         0.00
_exptl_absorpt_coefficient_mu    3.02
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  1.0000
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.473
_exptl_crystal_description       needle
_exptl_crystal_F_000             1220.31
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.01
_refine_diff_density_max         2.16
_refine_diff_density_min         -1.61
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_obs   1.21
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     550
_refine_ls_number_reflns         6523
_refine_ls_R_factor_all          0.096
_refine_ls_R_factor_obs          0.052
_refine_ls_shift/esd_max         0.001
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     1/(\s^2^(F)+0.0004F^2^)
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.132
_refine_ls_wR_factor_obs         0.051
_reflns_number_observed          6524
_reflns_number_total             9489
_reflns_observed_criterion       'Inet > 2.5\s(Inet)'
_cod_data_source_file            cm3018105_si_004.cif
_cod_data_source_block           c04257
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_formula_sum        'C46 H74 Cl8 N2 O4 Pt '
_cod_database_code               4001688