发明名称 |
PRODUCTION OF ORGANOTIN HALIDES |
摘要 |
<p>A process is disclosed for the direct production of organotin halides, particularly triorganotin halides by the reaction of elemental tin and an organotin halide in the presence of a reagent amount of an 'onium compound of the general formula Cat+X-. Cat+X- may represent a quaternary ammonium or phosphonium group or a ternary sulphonium group, or may also represent a complex of an alkali metal or alkaline earth metal with a polyoxygen compound. High yields of triorganotin halide product are obtained in contrast to results of reactions wherein Cat+X- is present in only catalytic amounts.</p> |
申请公布号 |
CA1204767(A) |
申请公布日期 |
1986.05.20 |
申请号 |
CA19830419019 |
申请日期 |
1983.01.06 |
申请人 |
MANCHEM LIMITED |
发明人 |
HOLLAND, FRANK S.;WOMERSLEY, PETER;CURRAN, JOHN |
分类号 |
C07F7/22;C25B3/00;C25C1/14;(IPC1-7):C07F7/22 |
主分类号 |
C07F7/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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