Reactivities of zero-valent group 10 complexes toward organic isocyanates: synthesis of metallacycles containing dimeric isocyanate units, isocyanate cyclotrimerization, and computational chemistry
Han, Young-Sung; Jung, Kang-Yeoun; Kim, Yong-Joo; Baeck, Kyoung Koo; Lee, Gang Min; Lee, Soon W.; New Journal of Chemistry 43 (2019) 15614–; doi:10.1039/C9NJ03332G

data_7058816
_publ_section_title
;
 Reactivities of zero-valent group 10 complexes toward organic
 isocyanates: synthesis of metallacycles containing dimeric isocyanate
 units, isocyanate cyclotrimerization, and computational chemistry
;
_journal_issue                   39
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              15614
_journal_paper_doi               10.1039/C9NJ03332G
_journal_volume                  43
_journal_year                    2019
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C20 H24 F4 N2 O2 P2 Pt'
_chemical_formula_sum            'C20 H24 F4 N2 O2 P2 Pt'
_chemical_formula_weight         657.44
_space_group_crystal_system      orthorhombic
_space_group_IT_number           29
_space_group_name_Hall           'P 2c -2ac'
_space_group_name_H-M_alt        'P c a 21'
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/1
_audit_update_record
;
2019-09-04 deposited with the CCDC.    2019-09-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   20.3247(6)
_cell_length_b                   10.1709(3)
_cell_length_c                   23.0532(6)
_cell_measurement_reflns_used    9782
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      28.27
_cell_measurement_theta_min      2.41
_cell_volume                     4765.6(2)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2018/1 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXL-2018/1 (Sheldrick, 2018)'
_diffrn_ambient_temperature      223(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.711
_diffrn_measurement_device_type  'PHOTON 100 CMOS'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0658
_diffrn_reflns_av_unetI/netI     0.0268
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.711
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            192681
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.706
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         32.191
_diffrn_reflns_theta_min         2.239
_exptl_absorpt_coefficient_mu    6.073
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.5008
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.833
_exptl_crystal_description       Block
_exptl_crystal_F_000             2544
_exptl_crystal_size_max          0.260
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.270
_refine_diff_density_min         -0.969
_refine_diff_density_rms         0.094
_refine_ls_abs_structure_details
;
 Flack x determined using 4851 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.004(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     559
_refine_ls_number_reflns         11870
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0281
_refine_ls_R_factor_gt           0.0223
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0232P)^2^+2.2433P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0491
_refine_ls_wR_factor_ref         0.0513
_reflns_Friedel_coverage         0.941
_reflns_Friedel_fraction_full    0.992
_reflns_Friedel_fraction_max     0.700
_reflns_number_gt                10803
_reflns_number_total             11870
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9nj03332g2.cif
_cod_data_source_block           HYS128
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/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 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 7058812--7058816.cif.
;
_cod_database_code               7058816
_shelx_shelxl_version_number     2018/1
_shelx_estimated_absorpt_t_min   0.301
_shelx_estimated_absorpt_t_max   0.582
_shelx_res_checksum              50060