Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1985-07-08
1987-04-14
Sneed, Helen M. S.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
C07F 722
Patent
active
046580468
ABSTRACT:
Methyltin trichloride and dimethyltin dichloride are prepared in high yields without pressure using pentavalent organophosphorous dihalides as a catalyst. The catalyst may be reused for multiple sequential preparations of the methyltin chlorides.
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Sneed Helen M. S.
Zemex Corporation
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