Unusual κ1 coordination of a β-diketiminate ligand in niobium complexes.
Ziegler, Jessica A.; Bergman, Robert G.; Arnold, John; Dalton transactions (Cambridge, England : 2003) 45 (2016) 12661–12668; doi:10.1039/c6dt02373h

data_7040063
_publ_section_title
;
 Unusual \k1 coordination of a \b-diketiminate ligand in niobium
 complexes.
;
_journal_issue                   32
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              12661
_journal_page_last               12668
_journal_paper_doi               10.1039/c6dt02373h
_journal_volume                  45
_journal_year                    2016
_chemical_formula_sum            'C38 H55 N3 Nb'
_chemical_formula_weight         646.76
_chemical_name_common            (BDI)Nb(NtBu)Cp
_chemical_properties_physical    ', Air-sensitive,Moisture-sensitive'
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_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
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_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2016-06-14 deposited with the CCDC.
2016-07-18 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0312P)^2^+4.1099P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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'Adding full bibliography for 7040063--7040066.cif.'
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