CONTRIBUTIONS TO THE CHEMISTRY OF PHOSPHO RUS .233. LI3P7O3 AND LI2HP7O2 - THE 1ST OXIDO HEPTAPHOSPHANES

Authors
BAUDLER M FLORUSS A
Citation
M. Baudler et A. Floruss, CONTRIBUTIONS TO THE CHEMISTRY OF PHOSPHO RUS .233. LI3P7O3 AND LI2HP7O2 - THE 1ST OXIDO HEPTAPHOSPHANES, Zeitschrift fur anorganische und allgemeine Chemie, 621(2), 1995, pp. 207-212
Citations number
36
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur anorganische und allgemeine Chemie
ISSN journal
00442313 → ACNP
Volume
621
Issue
2
Year of publication
1995
Pages
207 - 212
Database
ISI
SICI code
0044-2313(1995)621:2<207:CTTCOP>2.0.ZU;2-W
Abstract
The novel oxido heptaphosphanes(3) Li3P7O3 (1) and Li2HP7O2 (2) have b een obtained by the reaction of trilithium heptaphosphide with cumene hydroperoxide. The compounds 1 and 2 are also formed from lithium pent aphosphacyclopentadienide and cumene hydroperoxide. They are sensitive to oxidation and are pale yellow solids whose structures have been el ucidated by means of NMR and IR spectroscopic investigations. In each case, the oxygen atoms are bonded as lithiumoxido groups exocyclically to the heptaphosphanortricyclene skeleton.