On the energetics of P-P bond dissociation of sterically strained tetraamino-diphosphanes.
Blum, M.; Puntigam, O.; Plebst, S.; Ehret, F.; Bender, J.; Nieger, M.; Gudat, D.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 1987–1997; doi:10.1039/c5dt02854j

data_7036331
_publ_section_title
;
 On the energetics of P-P bond dissociation of sterically strained
 tetraamino-diphosphanes.
;
_journal_issue                   5
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1987
_journal_page_last               1997
_journal_paper_doi               10.1039/c5dt02854j
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'C30 H64 N4 P2'
_chemical_formula_sum            'C30 H64 N4 P2'
_chemical_formula_weight         542.79
_chemical_name_systematic
N^1^,N^1^,N^2^,N^2^-tetraisopropyl-1,2-bis(2,2,6,6-tetramethylpiperidin-1-yl)-diphosphane-1,2-diamine
_chemical_properties_physical    'Air-sensitive, Moisture-sensitive'
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_space_group_name_Hall           'P 2 2ab'
_space_group_name_H-M_alt        'P 21 21 2'
_symmetry_space_group_name_Hall  'P 2 2ab'
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;
2015-07-23 deposited with the CCDC.
2015-08-27 downloaded from the CCDC.
;
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;
 Flack x determined using 1043 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0431P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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'Adding full bibliography for 7036329--7036331.cif.'
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