in neat (no solvent)
byproducts: SiCl3(SiCl3)(Me2NC2H4NMe2); Si2Cl6 was heated in presence of SiCl3(SiCl3)(Me2NC2H4NMe2) (catalyst) at 55°C for 15 h; NMR monitoring; filtered; evapd. (vac.);
tetrakis(dimethylamino)ethylene in hexane
(Me2N)2CC(NMe2)2 was added to soln. of Cl3SiSiCl3 in hexane at 0°C; soln. was stirred for 1 h; NMR monitoring;
参考文献
Knopf; Herzog; Roewer; Brendler; Rheinwald; Lang
Journal of Organometallic Chemistry, 2002 , vol. 662, # 1-2 p. 14 - 22
Forbes; Anderson
Journal of the American Chemical Society, 1947 , vol. 69, p. 3048
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Forbes, G. S.; Anderson, H. H.
Journal of the American Chemical Society, 1944 , vol. 66, p. 1703 - 1703
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Gmelin Handbook: Si: MVol.B, 325, page 859 - 861
Chernyshev, E. A.; Komalenkova, N. G.; Yakovleva, G. N.
Doklady Chemistry (English Translation), 1994 , vol. 336, p. 88 - 89
Doklady Akademii Nauk SSSR, 1994 , vol. 336, p. 69 - 70
in 1,2-dichloro-ethane; acetonitrile
Si2Cl6 dissolved in C2H4Cl2 added dropwise over 2 h to suspn. of KF in boiling MeCN, allowed to reflux for 30 min in slow stream of N2; gaseous products trapped in cooled (liq. N2) trap, analyzed by IR;
参考文献
Suresh, Bettadapura Srinivasaiah; Padma, Doddaballapur Krishnamurthy
Bulletin of the Chemical Society of Japan, 1985 , vol. 58, # 6 p. 1867 - 1868
