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| Content Provider | Royal Society of Chemistry (RSC) |
|---|---|
| Author | Bentham, J. E. Cradock, S. Ebsworth, E. A. V. |
| Copyright Year | 1971 |
| Abstract | Reactions of trans-XP(PEt3)2H with MH4–nXn(M = Si or Ge; X = Cl, Br, I; n= 0–3) in benzene at room temperature give trans-XPt(PEt3)2MH3–nXn; with MH3Y (Y = F, Cl, Br, I) halogen exchange leads to the formation of that product in which the heavier halogen is bound to Pt. Oxidative addition of MH3X to trans-(Et3P)2Ptl2 gives (Et3P)2Pt(MH2X)(H)I2, which slowly decomposes at room temperature to give H2 and trans-IPt(PEt3)2MHXI. Reaction of MH4 or of MH3Cl with trans-(Et3P)2PtCl2 is much slower and no product containing 6-coordinate Pt was detected. The mechanisms of these reactions and of the reactions of trans-CIPt(PEt3)2MH2Cl with hydrogen chloride are discussed; vibrational and 1H n.m.r. spectra of the platinum complexes are described. Reactions of trans-CIPt(PEt3)2SiH2Cl with methanol and with water are complicated; with dimethylamine, trans-CIPt(PEt3)2SiH2NMe2 is formed. Reactions of trans-CIPt(PEt3)2SiH2Cl with Et3P, with Me3N, with PH3, with Mel, with hexene, and with ethylene have been investigated. |
| Starting Page | 587 |
| Ending Page | 593 |
| Page Count | 7 |
| File Format | |
| ISSN | 00224944 |
| Volume Number | 0 |
| Journal | Journal of the Chemical Society A: Inorganic, Physical, Theoretical |
| DOI | 10.1039/J19710000587 |
| Language | English |
| Publisher | Royal Society of Chemistry |
| Access Restriction | Open |
| Subject Keyword | Mel MH4 Benzene Halogen Oxidative addition Hydrogen chloride Methanol Dimethylamine Ethylene |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physical and Theoretical Chemistry Inorganic Chemistry |
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