SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF THE FIRST DONOR-STABILIZED PHOSPHANETRIYLPHOSPHONIUM CATION - P(PPH(3))](-ASTERISK=2,4,6-BU(3)(T)C(6)H(2))()(AR)

Authors
ROMANENKO VD RUDZEVICH VL RUSANOV EB CHERNEGA AN SENIO A SOTIROPOULOS JM PFISTERGUILLOUZO G SANCHEZ M
Citation
Vd. Romanenko et al., SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF THE FIRST DONOR-STABILIZED PHOSPHANETRIYLPHOSPHONIUM CATION - P(PPH(3))](-ASTERISK=2,4,6-BU(3)(T)C(6)H(2))()(AR), Journal of the Chemical Society, Chemical Communications, (13), 1995, pp. 1383-1385
Citations number
36
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
13
Year of publication
1995
Pages
1383 - 1385
Database
ISI
SICI code
0022-4936(1995):13<1383:SASCOT>2.0.ZU;2-O
Abstract
Reaction of ArP=PNR(2) (Ar* = 2,4,6-Bu(3)(t)C(6)H(2)) with CF3SO3H in the presence of triphenylphosphane in CH2Cl2 produces the isolable sa lt [ArPP(PPh(3))](+) [CF3SO3](-) which is characterized by X-ray crys tallography; the triphenylphosphane ligand of [ArPP(PPh(3))](+) readi ly participates in nucleophilic substitution reactions affording a nov el entry to donor-stabilized phosphanetriylphosphonium cations and P-f unctionalized diphosphenes.