Solid-State and Solution Metallophilic Aggregation of a Cationic [Pt(NCN)L](+) Cyclometalated Complex.
Sivchik, Vasily V.; Grachova, Elena V.; Melnikov, Alexei S.; Smirnov, Sergey N.; Ivanov, Alexander Yu; Hirva, Pipsa; Tunik, Sergey P.; Koshevoy, Igor O.; Inorganic chemistry 55 (2016) 3351–3363; doi:10.1021/acs.inorgchem.5b02713

data_4347085
_publ_section_title
;
 Solid-State and Solution Metallophilic Aggregation of a Cationic
 [Pt(NCN)L](+) Cyclometalated Complex.
;
_journal_issue                   7
_journal_name_full               'Inorganic chemistry'
_journal_page_first              3351
_journal_page_last               3363
_journal_paper_doi               10.1021/acs.inorgchem.5b02713
_journal_volume                  55
_journal_year                    2016
_chemical_formula_moiety         '4(C18 H14 N3 Pt), 4(F6 P), C2 H3 N'
_chemical_formula_sum            'C74 H59 F24 N13 P4 Pt4'
_chemical_formula_weight         2490.58
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
_cell_angle_alpha                90
_cell_angle_beta                 91.256(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   6.7962(3)
_cell_length_b                   22.2689(10)
_cell_length_c                   25.8421(12)
_cell_measurement_reflns_used    9981
_cell_measurement_temperature    250(2)
_cell_measurement_theta_max      26.12
_cell_measurement_theta_min      2.54
_cell_volume                     3910.1(3)
_computing_cell_refinement       'SAINT (Bruker AXS, 2009)'
_computing_data_collection       'APEX2 (Bruker AXS, 2010)'
_computing_data_reduction        'SAINT (Bruker AXS, 2009)'
_computing_molecular_graphics    'Diamond v.4.01 (Brandenburg, 2014)'
_computing_publication_material  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      250(2)
_diffrn_detector_area_resol_mean 16
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       '62mm x 62mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  'Bruker KAPPA APEX II DUO CCD'
_diffrn_measurement_method       '\f scans and \w scans with \k offset'
_diffrn_radiation_monochromator  'curved graphite crystal'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0422
_diffrn_reflns_av_unetI/netI     0.0486
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            31600
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.994
_diffrn_reflns_theta_min         1.576
_exptl_absorpt_coefficient_mu    7.326
_exptl_absorpt_correction_T_max  0.697
_exptl_absorpt_correction_T_min  0.178
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    2.115
_exptl_crystal_description       block
_exptl_crystal_F_000             2364
_exptl_crystal_size_max          0.360
_exptl_crystal_size_mid          0.074
_exptl_crystal_size_min          0.053
_refine_diff_density_max         1.179
_refine_diff_density_min         -2.418
_refine_diff_density_rms         0.156
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.171
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     541
_refine_ls_number_reflns         7662
_refine_ls_number_restraints     127
_refine_ls_restrained_S_all      1.191
_refine_ls_R_factor_all          0.0854
_refine_ls_R_factor_gt           0.0577
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0001P)^2^+42.0152P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0924
_refine_ls_wR_factor_ref         0.0992
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5788
_reflns_number_total             7662
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic5b02713_si_002.cif
_cod_data_source_block           2PF6250
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4347085
_shelx_estimated_absorpt_t_min   0.178
_shelx_estimated_absorpt_t_max   0.697
_shelxl_version_number           2014/6
_shelx_res_checksum              60728
_shelx_hkl_checksum              22395