Chemistry of the phenoxathiins and isosterically related heterocycles. XXIII. 1??azathianthrene: First reported synthesis of a monoazathianthrene and the investigation …

S Puig??Torres, GE Martin, JJ Ford…

Index: Puig-Torres, Salvador; Martin, Gary E.; Ford, Joseph J.; Willcott, M. Robert; Smith, Keith Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 1441 - 1446

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Citation Number: 11

Abstract

Abstract The reaction of the dianion of 3-mercaptopyridin-2 (1H)-thione with 2- chloronitrobenzene in N, N-dimethylformamide leads to the formation of 1-azathianthrene, the first reported mono-aza analog of the thianthrene ring system. A partial assignment of the 13 C-nmr spectrum of the title compound is reported, the assignment based on chemical shift arguments, spin-lattice (T 1) relaxation times and 1 H-13 C spin coupling constants. ...