Insertion of Ni(0) and Pd(0) precursors into the Si-Si bond of a disilane with two hypercoordinate silicon atoms.
Usui, Ryosuke; Sunada, Yusuke; Chemical communications (Cambridge, England) 56 (2020) 8464–8467; doi:10.1039/d0cc03211e

data_7126754
_publ_section_title
;
 Insertion of Ni(0) and Pd(0) precursors into the Si-Si bond of a disilane
 with two hypercoordinate silicon atoms.
;
_journal_issue                   60
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              8464
_journal_page_last               8467
_journal_paper_doi               10.1039/d0cc03211e
_journal_volume                  56
_journal_year                    2020
_chemical_formula_moiety         'C52 H66 N8 Ni Si2'
_chemical_formula_sum            'C52 H66 N8 Ni Si2'
_chemical_formula_weight         918.02
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_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2020-03-17 deposited with the CCDC.	2020-06-22 downloaded from the CCDC.
;
_cell_angle_alpha                90.0000
_cell_angle_beta                 90.0000
_cell_angle_gamma                90.0000
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_cell_measurement_theta_max      27.45
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_computing_cell_refinement       CrystalClear
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_computing_structure_solution    'SHELXT Version 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      203
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_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Rigaku Saturn724'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0642
_diffrn_reflns_av_unetI/netI     0.0852
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_diffrn_reflns_theta_min         3.009
_diffrn_standards_number         0
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_exptl_absorpt_correction_T_max  0.962
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_exptl_crystal_colour            yellow
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_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
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_refine_ls_number_reflns         5688
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_refine_ls_shift/su_max          0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0951P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1611
_refine_ls_wR_factor_ref         0.1904
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3301
_reflns_number_total             5688
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            d0cc03211e2.cif
_cod_data_source_block           (NHC)2Ni(SiPh2Pz)2
_cod_depositor_comments
'Adding full bibliography for 7126751--7126754.cif.'
_cod_original_cell_volume        5006.7(12)
_cod_database_code               7126754
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_shelx_hkl_checksum              62480