Trifluoromethyl Group 2Bcompounds: formation of mono- and bis-(trifluoromethyl)–platinum, –palladium, and –nickel trialkylphosphine complexes from the reaction of (CF3)2Cd·glyme [glyme =(CH2OMe)2] with the diligand metal dihalides
- 1 January 1981
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 24,p. 1282-1283
- https://doi.org/10.1039/c39810001282
Abstract
The reaction of (CF3)2Cd·glyme [glyme =(CH2OMe)2] with bis(trialkylphosphine) Group 8B dihalides like Br2Ni(PEt3)2 during short periods of time, 0·5–5 h, results in the formation of the monosubstituted compounds (CF3)BrNi(PEt3)2, (CF3)BrPd(PEt3)2, and (CF3)IPt(PBun 3)2 in 60–70% yield; over longer periods of time, in the presence of an excess of (CF3)2Cd·glyme, the disubstituted compounds, (CF3)2M(PEt3)2(M = Ni, Pd, and Pt) are formed.Keywords
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