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Outstanding steric hindrance: structure of bis(2,4,6-tri-tert-butylphenylphosphinoyl)methane

✍ Scribed by Müller, G. ;Reber, G. ;Karsch, H. H. ;Reisacher, H. U.


Book ID
114503501
Publisher
International Union of Crystallography
Year
1986
Tongue
English
Weight
464 KB
Volume
42
Category
Article
ISSN
0108-2701

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Steric hindrance was observed during the oxidation of 2,4,6-tri-tert-butylphenylphosphole to the P oxide and in the dimerization of this latter species to the corresponding phosphanorbornene derivative. Single-crystal X-ray analysis of the dimer revealed considerable steric crowding around the P ato