Issue 20, 1997

The first structurally characterised solvent-free ς-bonded diorganocalcium, Ca[C(SiMe3)3]2

Abstract

The monomeric solvent-free compound CaR2 1 [R = C(SiMe3)3] is obtained as colourless air- and moisture-sensitive crystals from the reaction between KR and CaI2; in the solid the C–Ca–C axis is bent with Ca–C 2.459(9) Å and C–Ca–C 149.7(6)°; reactions of 1 with ethers ROEt give RH, ethene and Ca(OEt)2.

Article information

Article type
Paper

Chem. Commun., 1997, 1961-1962

The first structurally characterised solvent-free ς-bonded diorganocalcium, Ca[C(SiMe3)3]2

C. Eaborn and P. B. Hitchcock, Chem. Commun., 1997, 1961 DOI: 10.1039/A703972G

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