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1 — -triammino-chromium thiocyanate

Trithiocyanato-triammino-chromium, [Cr(NH3)3(SCN)3], is formed by heating thioeyanato-pentammino-chromie thiocyanate, [Cr(NH3)5SCN](SCN)2, at 130° to 140° C. till the odour of ammonia disappears. The residue is rubbed with water, any unchanged pent-ammino-salt dissolves, and treatment is continued until the filtrate is only very feebly coloured trithiocyanato-triammino-chromium is thereby left as a light red powder. It is almost insoluble in cold water, sparingly soluble in hot water, and soluble in pyridine.3... [Pg.111]

See also in sourсe #XX -- [ Pg.83 , Pg.85 , Pg.96 , Pg.111 ]

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Chromium thiocyanates