Journal of fluorine chemistry

Unsaturated nitrogen compounds containing fluorine. Part 11 [1]. Reaction of 2, 5-dichloro-and 2, 5-di-iodo-1, 1, 1, 6, 6, 6-hexafluoro-3, 4-diazahexa-2, 4-diene with …

AOA Eltoum, NJ O'Reilly, AE Tipping

Index: Eltoum, Ahmed O. A.; O'Reilly, Neil J.; Tipping, Anthony E. Journal of Fluorine Chemistry, 1993 , vol. 65, # 1-2 p. 157 - 164

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Abstract

Abstract Treatment of the azines CF 3 CX N N CXCF 3 [X= Cl (1a) and X= I (1b)] with diamines H 2 N (CH 2) n NH 2 (n= 2, 3, 4, 6, 9, 12) gives 2: 1 substitution products, the open- chain dihalogenotetraenes CF 3 CX NN C (CF 3) NH (CH 2) n NHC (CF 3) NN CXCF 3, and/or 2: 2 substitution products, the cyclotetraenes CF 3 Full-size image (< 1 K)