Chemical Communications

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

C Eaborn, PB Hitchcock

Index: Eaborn, Colin; Hawkes, Simon A.; Hitchcock, Peter B.; Smith, J. David Chemical Communications, 1997 , # 20 p. 1961 - 1962

Full Text: HTML

Citation Number: 13

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.

Related Articles:

Isospecific polymerizations of alkyl methacrylates with a bis (alkyl) Yb complex and formation of stereocomplexes with syndiotactic poly (alkyl methacrylate) s

[Qi, Guizhong; Nitto, Yuu; Saiki, Akira; Tomohiro, Taketoshi; Nakayama, Yuushou; Yasuda, Hajime Tetrahedron, 2003 , vol. 59, # 52 p. 10409 - 10418]

Multinuclear NMR Study of the solution structure and reactivity of tris (trimethylsilyl) methyllithium and its iodine ate complex

[Reich, Hans J.; Sikorski, William H.; Sanders, Aaron W.; Jones, Amanda C.; Plessel, Kristin N. Journal of Organic Chemistry, 2009 , vol. 74, # 2 p. 719 - 729]

Reactions of bis (trimethylsilyl) bromomethyllithium and tris (trimethylsilyl) methyllithium. the synthesis of α-bromovinylsilanes

[Seyferth,D. et al. Journal of Organometallic Chemistry, 1977 , vol. 142, p. 39 - 53]

More Articles...