Facile Synthesis, Structure, and Luminescence Properties of Pt(diimine)bis(arylacetylide) Chromophore‒Donor Dyads
Wadas, Thaddeus J.; Chakraborty, Soma; Lachicotte, Rene J.; Wang, Quan-Ming; Eisenberg, Richard; Inorganic Chemistry 44 (2005) 2628–2638; doi:10.1021/ic048886l

data_4300978
_publ_section_title
;
 Facile Synthesis, Structure, and Luminescence Properties of
 Pt(diimine)bis(arylacetylide) Chromophore--Donor Dyads
;
_journal_coden_ASTM              INOCAJ
_journal_issue                   8
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2628
_journal_page_last               2638
_journal_paper_doi               10.1021/ic048886l
_journal_volume                  44
_journal_year                    2005
_chemical_formula_sum            'C58 H50 N4 O Pt'
_chemical_formula_weight         1014.11
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                98.245(2)
_cell_angle_beta                 90.598(2)
_cell_angle_gamma                105.602(2)
_cell_formula_units_Z            2
_cell_length_a                   10.5336(13)
_cell_length_b                   11.6625(15)
_cell_length_c                   19.425(2)
_cell_measurement_temperature    193(2)
_cell_volume                     2271.6(5)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.931
_diffrn_measured_fraction_theta_max 0.931
_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  0.0254
_diffrn_reflns_av_sigmaI/netI    0.0417
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            20191
_diffrn_reflns_theta_full        28.32
_diffrn_reflns_theta_max         28.32
_diffrn_reflns_theta_min         1.83
_exptl_absorpt_coefficient_mu    3.135
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.468
_exptl_absorpt_correction_type   SADABS
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.483
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1024
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.10
_refine_diff_density_max         2.086
_refine_diff_density_min         -1.445
_refine_diff_density_rms         0.098
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     577
_refine_ls_number_reflns         10529
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0407
_refine_ls_R_factor_gt           0.0334
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0268P)^2^+3.0011P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0724
_refine_ls_wR_factor_ref         0.0752
_reflns_number_gt                9402
_reflns_number_total             10529
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic048886lsi20040813_030005_5.cif
_cod_data_source_block           4a
_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_database_code               4300978