Trinuclear scandium methylidyne complexes stabilized by pentamethylcyclopentadienyl ligands.
Deng, Peng; Shi, Xianghui; Gong, Xun; Cheng, Jianhua; Chemical communications (Cambridge, England) 57 (2021) 6436–6439; doi:10.1039/d1cc01645h

data_7128448
_publ_section_title
;
 Trinuclear scandium methylidyne complexes stabilized by
 pentamethylcyclopentadienyl ligands.
;
_journal_issue                   52
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              6436
_journal_page_last               6439
_journal_paper_doi               10.1039/d1cc01645h
_journal_volume                  57
_journal_year                    2021
_chemical_formula_moiety         'C44 H68 Sc4'
_chemical_formula_sum            'C44 H68 Sc4'
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_chemical_name_common            '[(Cp*)ScMCH2]4'
_chemical_properties_physical    Air-sensitive,Moisture-sensitive
_space_group_crystal_system      triclinic
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_space_group_name_Hall           '-P 1'
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_atom_sites_solution_hydrogens   mixed
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_audit_update_record
;
2020-09-28 deposited with the CCDC.	2021-05-31 downloaded from the CCDC.
;
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_computing_data_collection       'Bruker D8 Venture diffractometer'
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_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_point_group_measured_fraction_full 0.980
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'Sheldrick, G. M. SADABS, Version 2.10; Bruker AXS, Inc.: Madison, WI 2003.'
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_exptl_crystal_density_diffrn    1.173
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'Re-crystallisation from solvent: Benzene'
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_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1104P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1898
_refine_ls_wR_factor_ref         0.2414
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3550
_reflns_number_total             7597
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments
'Adding full bibliography for 7128441--7128448.cif.'
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