Journal of the American Chemical Society

New Compounds-Some Derivatives of Nitroguanidine

R Henry

文献索引：Henry Journal of the American Chemical Society, 1950 , vol. 72, p. 5343

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被引用次数: 7

摘要

0 Compound does not melt up to 250'if heated slowly from room temperature; decomposes at indicated temperature when plunged into hot-bath. heated for two hours at 85-90", after which it was cooled in an ice-bath. When 100 ml. of diethyl ether was added, a fine white precipitate formed which was removed by filtration and washed with four 20-1111. portions of ether. The yield of dried product was 15.7 g.(97.5%); mp 189-190"(dec.). When 9.0 g. ...