Issue 5, 1999

Dinuclear diselenolenes derived from cycloalkeno-1,2,3-selenadiazoles and tetrakis(triphenylphosphine)palladium

Abstract

Reaction of [Pd(PPh3)4] with cycloalkeno-1,2,3-selenadiazoles or bis(cycloalkeno)-1,4-diselenines in toluene under reflux led in good yield to the dinuclear diselenolenes [Pd2{SeC(R1)[double bond, length half m-dash]C(R2)Se}2(PPh3)2] [R1,R2 = (CH2)n; n = 4, 5, 6] which have been characterised by microanalysis, multinuclear NMR, IR, and mass spectroscopy; the molecular structure of the compound with n = 6 has been determined by X-ray cystallography.

Article information

Article type
Paper

J. Chem. Soc., Dalton Trans., 1999, 791-794

Dinuclear diselenolenes derived from cycloalkeno-1,2,3-selenadiazoles and tetrakis(triphenylphosphine)palladium

S. Ford, P. K. Khanna, C. P. Morley and M. Di Vaira, J. Chem. Soc., Dalton Trans., 1999, 791 DOI: 10.1039/A807666I

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