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公开(公告)号：EP0108469B1
公开(公告)日：1986-10-15
申请号：EP83304317.7
申请日：1983-07-26
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公开(公告)号：EP0108469A1
公开(公告)日：1984-05-16
申请号：EP83304317.7
申请日：1983-07-26
发明人： Mullin, John Brian , Holliday, Arthur Kenneth , Hamilton, Cole David John , Jones, Anthony Copeland , Gerrard, Neil David
摘要： A method of producing an adduct of an organometallic compound M(R 1 ) 3 where M is either indium or gallium and (R 1 ) 3 represents a plurality of organic radicals which may be the same or different, preferably methyl or ethyl groups, comprising electrolysing, using a sacrificial anode of the metal M, a solution containing components 1 and 2 as follows:
component 1: one or more organomagnesium halide compounds R'MgX where X is a halide radical selected from CI, Br and I; where R 1 represents one of the groups contained in (R 1 ) 3 ;
component 2: a polar aprotic liquid which is a solvent for component 1, eg tetrahydrofuran, diethyl ether, di-isopentyl ether, di-n-butyl ether, diphenyl ether or anisole.
Preferably, the solution electrolysed additionally contains a third component, component 3, which is one or more organic halides R 1 X A , where R 1 is one of the groups contained in (R 1 ) 3 , X A is a halide radical preferably the same as X, the polar aprotic liquid being a solvent also for component 3.
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