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Эта публикация цитируется в 10 научных статьях (всего в 10 статьях)
Air-stable helical bis(cyclopentadienylphosphazene) complexes of divalent ytterbium
A. R. Petrova, K. A. Rufanovb, N. K. Hangalya, M. Elfferdinga, K. Harmsa, J. Sundermeyera
a Fachbereich Chemie der Universität Marburg, Marburg, Germany
b Department of Organic Chemistry,
Chemical Diversity Research Institute, Khimki, Moscow Region, Russian Federation
Аннотация:
Two homoleptic YbII constrained geometry complexes [Yb{η5,η1-R2P(C5Me4)NAd}2] [R =Me (3), Ph (4); Ad=1-adamantyl] derived from P-amino(cyclopentadienylidene)phosphoranes (CpPN) R2P(C5Me4)NHAd [R=Me (1), Ph (2)] were found to be remarkably stable towards dioxygen, as shown by NMR spectroscopy and further confirmed by the crystal structure analysis of 4 and discussed in terms of efficient steric shielding and electronic stabilization of the YbII metal centre by this CpPN ligand type.
Ключевые слова:
divalent ytterbium, oxidative stable, cyclopentadienyl-phosphazene ligand, constrained geometry complexes, Staudinger reaction.
Образец цитирования:
A. R. Petrov, K. A. Rufanov, N. K. Hangaly, M. Elfferding, K. Harms, J. Sundermeyer, “Air-stable helical bis(cyclopentadienylphosphazene) complexes of divalent ytterbium”, Mendeleev Commun., 20:4 (2010), 197–199
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc3036 https://www.mathnet.ru/rus/mendc/v20/i4/p197
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