Synthesis of an anionic tridentate phosphinoborate and its reaction chemistry with Sn(II)

Authors
Barney, AA Heyduk, AF Nocera, DG
Citation
Aa. Barney et al., Synthesis of an anionic tridentate phosphinoborate and its reaction chemistry with Sn(II), CHEM COMMUN, (23), 1999, pp. 2379-2380
Citations number
21
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
23
Year of publication
1999
Pages
2379 - 2380
Database
ISI
SICI code
1359-7345(1999):23<2379:SOAATP>2.0.ZU;2-T
Abstract
Dichlorophenylborane reacts smoothly with [Li- (tmen)][CH2PPh2] in THF to a fford, in good yields, the Li(tmen)(+) salt of a novel monoanionic tridenta te phosphinoborate, tris(diphenylphosphinomethyl)phenylborate; reaction of the ligand with SnCl2 produces tris(diphenylphosphinomethyl) phenylboratoti n(II) chloride, which may be dehalogenated to give the eta(3) compound, {[P hB-(CH2PPh2)(3)]Sn}PF6, tris(diphenylphosphinomethyl)-phenylboratotin(II) h exafluorophosphate.