difluorotriphenylphosphorane

A borylidene-phosphorane, the lightest phosphoranylidene, which is stabilized by an N-heterocyclic carbene ligand, was… (More)

A new stable heterocyclic germylene, in which the divalent germanium atom lies between a nitrogen atom and a phosphanylidene… (More)

The reactions of peri-substitution-stabilized phosphanylidene-phosphorane 1 with [AuCl(tht)] or [PtCl2(cod)] afford binuclear… (More)

Addition of two equivalents of (Me(3)Si)(2)CLiCl to the C-[(diphenyl) (diisopropylamino)phosphonio]-P-(diisopropylamino… (More)

The first successful crystal structures of biorelevant nucleoside and carbohydrate-based phosphoranes are reported. Employing… (More)

The claim by Lahiri et al. (1) to have identified the pentacovalent phosphorus intermediate of a phosphoryl transfer reaction… (More)

A case of Churg-Strauss syndrome was observed in a young woman with asthma and an elevated eosinophil count. The lungs, skin… (More)

Experimental studies on the cleavage of various RNA molecules--poly(U), 3',5''-UpU, 2',5''-UpU, and 3',5''-ApA--catalyzed by… (More)

C18H15F2P, M(r) = 300.29, orthorhombic, Pbcn, a = 6.105 (2), b = 16.634 (3), c = 14.356 (3) A, V = 1458 (1) A3, Z = 4, Dx = 1.368… (More)

Extension of the carbon spine of 2,3;4,5-di-O-isopropylidene-beta-D-fructopyranoside by oxidation at C-1 followed by a Wittig… (More)