Producing oximinosilanes, oximinogermanes and oximinostannanes

Details Producing oximinosilanes, oximinogermanes and oximinostannanes Producing oximinosilanes, oximinogermanes and oximinostannanes

1981-12-17

1983-08-23

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

260429R, 2604297, C07F 710, C07F 722, C07F 730

Patent

active

044005270

ABSTRACT:
A Group IVa metal halide such as methyl trichlorosilane is reacted with an oxime compound such as methyl ethyl ketone oxime in the absence of a base to form in high yields a product oximinosilane, oximinogermane or oximinostannane (e.g. methyl tris(methyl ethyl ketoximo)silane) and a by-product oxime hydrohalide. The oxime above that found in the product may be recovered by neutralization of the by-product oxime hydrohalide.

REFERENCES:
patent: 3189576 (1965-06-01), Sweet
patent: 3576905 (1971-04-01), McKeller et al.
patent: 4033991 (1977-07-01), Shinohara et al.
patent: 4126630 (1978-11-01), Muller et al.
L. J. Tyler, letter entitled "Ketoxime dangers," Chemical and Engineering News, p. 3 (Sep. 2, 1974).

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