(2-Carbamoyl­ethyl)­bis­(di­methyl­glyoximato-N,N′)[(R)-1-(1-naphthyl)­ethyl­amine]­cobalt(III) ethanol solvate and bis­(di­methyl­glyoximato-N,N′)[2-(N-methyl­carbamoyl)­ethyl][methyl (S)-phenyl­alaninate-N]­cobalt(III)

• Published in: Acta crystallographica. Section C, Crystal structure communications Vol. 56; no. 9; pp. 1062 - 1064
• Main Authors: Ohgo, Yoshiki, Ohashi, Yuji, Hagiwara, Mieko, Shida, Mitsuru, Arai, Yoshifusa, Takeuchi, Seiji, Ohgo, Yoshiaki
• Format: Journal Article
• Language: English
• Published: 5 Abbey Square, Chester, Cheshire CH1 2HU, England Munksgaard International Publishers 01.09.2000; Blackwell
• Subjects: Chemistry; Condensed matter: structure, mechanical and thermal properties; Exact sciences and technology; General and physical chemistry; Inorganic compounds; Metal complexes; Photochemistry; Physical chemistry of induced reactions (with radiations, particles and ultrasonics); Physics; Structure of solids and liquids; crystallography; Structure of specific crystalline solids; Inorganic compounds; Transition element complexes; Photochemical reactions; Unsaturated cyclic compound; Molecular structure; Cobalt III Complexes; Organic ligand; Esters; XRD; Cetoxime; Experimental study; Condensed benzenic compound; Chemical reaction kinetics; Cobalt Organic compounds; Solvate; Complexes Mixed; Chemical preparation; Visible radiation; Bicyclic compound; Carboxamide; Dioxime; Primary amine; Crystal structure
• ISSN: 0108-2701; 1600-5759
• DOI: 10.1107/S010827010000826X

The 2‐carbamoyl­ethyl and 2‐(methyl­carbamoyl)­ethyl groups in the title cobaloxime complexes, [Co(C4H7N2O2)2(C3H6­NO)(C12H13N)]·C2H6O and [Co(C4H7N2O2)2(C4H8NO)(C10H13NO2)], were isomerized to 1‐carbamoyl­ethyl and 1‐(methyl­carbamoyl)­ethyl groups, respectively, on exposure to visible light in the solid state. Although both the crystal structures and the intermolecular hydrogen bonds are different in the two crystals, similar reaction rates were observed.