I. Kapoor, P. Srivastava, Gurdip Singh
2006
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Journal
Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical
Abstract
The preparation, characterization and crystal structure of phenylene-1,3-diammonium sulfate are reported here. The compound crystallizes in the triclinic space group P-1 with unit cell dimensions a =9.017 (1) A, b =11.682 (1) A, c =16.678 (1) A, α=100.56(1), β=103.25 (1), γ=111.44 (1), Z= 6, D x = 1.508 g cm -3 . The structure forms very complicated hydrogen bonded net. This sulfate salt gives 2,4-diaminobenzenesulfonic acid on thermolysis, which is used in organic syntheses, dyestuffs and sulfa drugs.