Issue 6, 1974
From the journal:

Journal of the Chemical Society, Dalton Transactions

Preparation and properties of difluoro(heptafluoroisopropyl)nitrilosulphur

Alan F. Clifford  and  John S. Harman  

Abstract

Difluoro(heptafluoroisopropyl)nitrilosulphur, NSF2CF(CF3)2(I), has been prepared by reacting NSF3 with C3F6 in the presence of CsF at 90 °C; further addition of C3F6 gives (CF3)2CFSF[double bond, length half m-dash]NCF(CF3)2. Above 60 °C compound (I) isomerises to F2S[double bond, length half m-dash]NCF(CF3)2. Both cis- and trans-(CF3)2CFSF4N[double bond, length half m-dash]SF2 have been isolated from the reaction between SF4 and (I) in the presence of HF. Spectroscopic data for the new compounds are presented.

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Article information

DOI
https://doi.org/10.1039/DT9740000571
Article type
Paper

J. Chem. Soc., Dalton Trans., 1974, 571-575

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Preparation and properties of difluoro(heptafluoroisopropyl)nitrilosulphur

A. F. Clifford and J. S. Harman, J. Chem. Soc., Dalton Trans., 1974, 571 DOI: 10.1039/DT9740000571

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