Dicyclo-hexylamine

Molar Ratio of NH3 to Ketone Cyclo- hexylamine Dicyclo- hexylamine Cyclo- hexanol... 

The dicyclohexylamine/thiourea inclusion compound has been studied by CPMAS NMR. The results have shown that the guest (dicyclo-hexylamine) molecules are freely rotating and that the channels are perfect van der Waals cavities. 

Dicyclohexylamine (A,A-dicyclo-hexylamine, A-cyclohexyl-cyclohexanamine, dodecahydrodiphenyl amine) [101-83-7] Diethylene triamine (2,2 -diaminodi-ethylamine, bis(2-aminoethyl)amine, 3-azapentane-l,5-diamine)... 

Although reaction of the acid chlorides with hydrogen peroxide and base did not lead to the isolation of definite cyclic peroxides, chemiluminescence was observed. On reacting 9,10-diphenyl anthracene-2,3-dicarboxylicacid dichloride (30) with hydrogen peroxide/tert. amine (e. g. ethyl-dicyclohexylamine-, dicyclo-hexylamine - or urea/H202) in dimethyl phthalate light is emitted. The emission spectrum matched the fluorescence of 9,10-diphenylanthracene-2,3-dicarboxy-late (Xmax. ca. 460nm). The quantum yield is low, with ca. 10 einsteins/mol. 

Prim., sec., and tert. amines containing hydrogen on carbon a to nitrogen are oxidatively hydrotyzed to the corresponding 0x0 compounds by buffered permanganate. This new method is simple, rapid, and efficient. - E Dicyclo-hexylamine added rapidly at 50-75 to a stirred soln. of K-permanganate and Ca-sulfate in aq. terf-butanol, and distilled rapidly cyclohexanone. Y 67% 85% if isolated as the 2,4-dinitrophenylhydrazone. - Zn-sulfate may be used instead of Ca-sulfate as buffer. F. e. s. S. S. Rawalay and H. Shechter, J. Org. Chem. 32, 3129 (1967). 

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