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Synthesis and Configuration of New Isomers of the Bis(aminocarboxylato )carbonatocobaltate(III) Ion

Mijat J. Malinar ; Institute of Chemistry Faculty of Sciences University of Beograd, P. 0. Box 550, 11001 Beograd, Yugoslavia
Petar N. Radivojša ; Institute of Chemistry Faculty of Sciences University of Beograd, P. 0. Box 550, 11001 Beograd, Yugoslavia
Katarina Marković ; Institute of Chemistry Faculty of Sciences University of Beograd, P. 0. Box 550, 11001 Beograd, Yugoslavia
Dobrila Belić ; Institute of Chemistry Faculty of Sciences University of Beograd, P. 0. Box 550, 11001 Beograd, Yugoslavia
Milenko B. Ćelap ; Institute of Chemistry Faculty of Sciences University of Beograd, P. 0. Box 550, 11001 Beograd, Yugoslavia

Puni tekst: engleski, pdf (8 MB) str. 443-449 preuzimanja: 75* citiraj
APA 6th Edition
Malinar, M.J., Radivojša, P.N., Marković, K., Belić, D. i Ćelap, M.B. (1984). Synthesis and Configuration of New Isomers of the Bis(aminocarboxylato )carbonatocobaltate(III) Ion. Croatica Chemica Acta, 57 (4), 443-449. Preuzeto s https://hrcak.srce.hr/194114
MLA 8th Edition
Malinar, Mijat J., et al. "Synthesis and Configuration of New Isomers of the Bis(aminocarboxylato )carbonatocobaltate(III) Ion." Croatica Chemica Acta, vol. 57, br. 4, 1984, str. 443-449. https://hrcak.srce.hr/194114. Citirano 08.04.2020.
Chicago 17th Edition
Malinar, Mijat J., Petar N. Radivojša, Katarina Marković, Dobrila Belić i Milenko B. Ćelap. "Synthesis and Configuration of New Isomers of the Bis(aminocarboxylato )carbonatocobaltate(III) Ion." Croatica Chemica Acta 57, br. 4 (1984): 443-449. https://hrcak.srce.hr/194114
Harvard
Malinar, M.J., et al. (1984). 'Synthesis and Configuration of New Isomers of the Bis(aminocarboxylato )carbonatocobaltate(III) Ion', Croatica Chemica Acta, 57(4), str. 443-449. Preuzeto s: https://hrcak.srce.hr/194114 (Datum pristupa: 08.04.2020.)
Vancouver
Malinar MJ, Radivojša PN, Marković K, Belić D, Ćelap MB. Synthesis and Configuration of New Isomers of the Bis(aminocarboxylato )carbonatocobaltate(III) Ion. Croatica Chemica Acta [Internet]. 1984 [pristupljeno 08.04.2020.];57(4):443-449. Dostupno na: https://hrcak.srce.hr/194114
IEEE
M.J. Malinar, P.N. Radivojša, K. Marković, D. Belić i M.B. Ćelap, "Synthesis and Configuration of New Isomers of the Bis(aminocarboxylato )carbonatocobaltate(III) Ion", Croatica Chemica Acta, vol.57, br. 4, str. 443-449, 1984. [Online]. Dostupno na: https://hrcak.srce.hr/194114. [Citirano: 08.04.2020.]

Sažetak
In the reaction between potassium tricarbonatocobaltate(III)
and the corresponding amino acid (glycine or ~-alanine) two new
geometrical isomers of the bis(aminocarboxylato)carbonatocobaltate(
III) ion have been obtained. In case of glycine, in addition to
the previously described1- 3 cis(N), cis(O)-isomer, the corresponding
cis(N), trans(O)-isomer was also obtained, whereas in the reaction
with ~-alanine the trans(N), cis(O)-isomer was prepared. The configuration
of the trans(N)-isomer was established using its electronic
spectrum, whereas the configuration of the other two
isomers was determined by means of PMR spectroscopy. In addition,
the cis, cis-isomer was resolved into enantiomers by means
of A - ( + )ss9-cis(N02), trans(N)-isomer of the bis(S-arginine)dinitrocobalt(
III) ion. The absolute configuration of the tJ. - (-)589-
-cis(N), cis(O)-isomer was assumed by comparing its CD spectrum
with that of the A - ( + )58rcis(N), cis(O)-isomer of the carbonatobis-(
S-valinato)cobaltate(III) ion.

Hrčak ID: 194114

URI
https://hrcak.srce.hr/194114

Posjeta: 108 *