Synthesis, characterization and luminescence properties of homoleptic platinum(II) acetylide complexes
José Benito; Jesús R. Berenguer; Juan Forniés; Belén Gil; Julio Gómez; Elena Lalinde; Dalton Trans.  (2003) 4331–4339; doi:10.1039/b308291a

data_7013454
_publ_section_title
;
 Synthesis, characterization and luminescence properties of homoleptic
 platinum(II) acetylide complexes
;
_journal_issue                   22
_journal_name_full               'Dalton Trans.'
_journal_page_first              4331
_journal_page_last               4339
_journal_paper_doi               10.1039/b308291a
_journal_year                    2003
_chemical_formula_sum            'C68 H90 N6 O Pt'
_chemical_formula_weight         1202.62
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_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                 91.7500(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   10.9200(3)
_cell_length_b                   19.2720(5)
_cell_length_c                   15.7510(7)
_cell_measurement_reflns_used    10
_cell_measurement_temperature    293(2)
_cell_volume                     3313.26(19)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.0000
_diffrn_reflns_av_sigmaI/netI    0.1045
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            5614
_diffrn_reflns_theta_full        24.71
_diffrn_reflns_theta_max         24.71
_diffrn_reflns_theta_min         4.09
_exptl_absorpt_coefficient_mu    2.160
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.203
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cube
_exptl_crystal_F_000             1248
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.4
_exptl_crystal_size_min          0.4
_refine_diff_density_max         1.094
_refine_diff_density_min         -0.609
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.195
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     353
_refine_ls_number_reflns         5614
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.195
_refine_ls_R_factor_all          0.1454
_refine_ls_R_factor_gt           0.0729
_refine_ls_shift/su_max          0.061
_refine_ls_shift/su_mean         0.003
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0530P)^2^+5.7985P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1241
_refine_ls_wR_factor_ref         0.1518
_reflns_number_gt                3508
_reflns_number_total             5614
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b308291a.txt
_cod_data_source_block           6.H2O
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7013454