Isomerization reactions of metal vinylidene units.
Zheng, Xuejuan; Huang, Fanping; Li, Xinyuan; Zhuo, Kaiyue; Chen, Dafa; Luo, Ming; Xia, Haiping; Chemical science 15 (2024) 8443–8450; doi:10.1039/d4sc01993h

data_1571535
_publ_section_title
;
 Isomerization reactions of metal vinylidene units.
;
_journal_issue                   22
_journal_name_full               'Chemical science'
_journal_page_first              8443
_journal_page_last               8450
_journal_paper_doi               10.1039/d4sc01993h
_journal_volume                  15
_journal_year                    2024
_chemical_formula_moiety         'C81 H64 Cl N Os P4, 2(C24 H20 B)'
_chemical_formula_sum            'C129 H104 B2 Cl N Os P4'
_chemical_formula_weight         2039.28
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2023-07-08
_audit_creation_method
;
Olex2 1.5
(compiled 2023.03.06 svn.rbb2c1857 for OlexSys, GUI svn.r6748)
;
_audit_update_record
;
2023-12-17 deposited with the CCDC.	2024-04-30 downloaded from the CCDC.
;
_cell_angle_alpha                79.878(4)
_cell_angle_beta                 73.879(4)
_cell_angle_gamma                87.864(4)
_cell_formula_units_Z            2
_cell_length_a                   17.3078(18)
_cell_length_b                   17.5817(18)
_cell_length_c                   18.5767(19)
_cell_measurement_reflns_used    9488
_cell_measurement_temperature    100.00
_cell_measurement_theta_max      72.20
_cell_measurement_theta_min      2.66
_cell_volume                     5345.7(10)
_computing_cell_refinement       'SAINT V8.40B (?, 2016)'
_computing_data_reduction        'SAINT V8.40B (?, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100.00
_diffrn_detector                 'Bruker APEX2 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.956
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker SMART APEX2 area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0553
_diffrn_reflns_av_unetI/netI     0.0403
_diffrn_reflns_Laue_measured_fraction_full 0.966
_diffrn_reflns_Laue_measured_fraction_max 0.956
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            86820
_diffrn_reflns_point_group_measured_fraction_full 0.966
_diffrn_reflns_point_group_measured_fraction_max 0.956
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         72.693
_diffrn_reflns_theta_min         2.658
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_current           1.11
_diffrn_source_power             0.05550000000000001
_diffrn_source_type              'Incoatec I\ms'
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.430
_exptl_absorpt_correction_T_max  0.7536
_exptl_absorpt_correction_T_min  0.6379
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1643 before and 0.0653 after correction.
The Ratio of minimum to maximum transmission is 0.8465.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'metallic orangish orange'
_exptl_crystal_colour_lustre     metallic
_exptl_crystal_colour_modifier   orangish
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.267
_exptl_crystal_description       block
_exptl_crystal_F_000             2096
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.913
_refine_diff_density_min         -1.508
_refine_diff_density_rms         0.131
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.088
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1243
_refine_ls_number_reflns         20331
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.088
_refine_ls_R_factor_all          0.0404
_refine_ls_R_factor_gt           0.0366
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0710P)^2^+4.0890P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1086
_refine_ls_wR_factor_ref         0.1113
_reflns_Friedel_coverage         0.000
_reflns_number_gt                18833
_reflns_number_total             20331
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4sc01993h2.cif
_cod_data_source_block           3a
_cod_depositor_comments
'Adding full bibliography for 1571535--1571544.cif.'
_cod_database_code               1571535
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.725
_shelx_estimated_absorpt_t_min   0.725
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C1(H1), C4(H4), C5(H5), C6(H6), C11(H11), C12(H12), C13(H13), C14(H14),
 C15(H15), C17(H17), C18(H18), C19(H19), C20(H20), C21(H21), C23(H23), C24(H24),
  C25(H25), C26(H26), C27(H27), C29(H29), C30(H30), C31(H31), C32(H32),
 C33(H33), C35(H35), C36(H36), C37(H37), C38(H38), C39(H39), C41(H41), C42(H42),
  C43(H43), C44(H44), C45(H45), C47(H47), C48(H48), C49(H49), C50(H50),
 C51(H51), C53(H53), C54(H54), C55(H55), C56(H56), C57(H57), C59(H59), C60(H60),
  C61(H61), C62(H62), C63(H63), C65(H65), C66(H66), C67(H67), C68(H68),
 C69(H69), C71(H71), C72(H72), C73(H73), C74(H74), C75(H75), C77(H77), C78(H78),
  C79(H79), C80(H80), C81(H81), C83(H83), C84(H84), C85(H85), C86(H86),
 C87(H87), C89(H89), C90(H90), C91(H91), C92(H92), C93(H93), C95(H95), C96(H96),
  C97(H97), C98(H98), C99(H99), C101(H101), C102(H102), C103(H103), C104(H104),
 C105(H105), C107(H107), C108(H108), C109(H109), C110(H110), C111(H111),
 C113(H113), C114(H114), C115(H115), C116(H116), C117(H117), C119(H119),
 C120(H120), C121(H121), C122(H122), C123(H123), C125(H125), C126(H126),
 C127(H127), C128(H128), C129(H129)
;
_smtbx_masks_void_probe_radius   1.2
_smtbx_masks_void_truncation_radius 1.2
_shelx_res_checksum              2897
_shelx_fab_checksum              79243
_olex2_submission_special_instructions 'No special instructions were received'