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Croatica Chemica Acta, Vol. 67 No. 1, 1994.

Izvorni znanstveni članak

Regiospecific Synthesis and X-ray Structural Study of Trifluoromethyl Substituted Dibenzosemibullvalene

L. Lončar ; Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb, HR-41000 Zagreb, Croatia
M. Mintas ; Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb, HR-41000 Zagreb, Croatia
G. Burek ; PLIVA, Pharmaceutical and Chemical Industry, HR-412000 Zagreb, Croatia
A. Hergold-Brundić ; Laboratory for General and Inorganic Chemistry, Faculty of Science, University of Zagreb, HR-41000 Zagreb, Croatia
A. Nagl ; Laboratory for General and Inorganic Chemistry, Faculty of Science, University of Zagreb, HR-41000 Zagreb, Croatia

Puni tekst: engleski, pdf (15 MB) str. 155-161 preuzimanja: 106* citiraj
APA 6th Edition
Lončar, L., Mintas, M., Burek, G., Hergold-Brundić, A. i Nagl, A. (1994). Regiospecific Synthesis and X-ray Structural Study of Trifluoromethyl Substituted Dibenzosemibullvalene. Croatica Chemica Acta, 67 (1), 155-161. Preuzeto s https://hrcak.srce.hr/136903
MLA 8th Edition
Lončar, L., et al. "Regiospecific Synthesis and X-ray Structural Study of Trifluoromethyl Substituted Dibenzosemibullvalene." Croatica Chemica Acta, vol. 67, br. 1, 1994, str. 155-161. https://hrcak.srce.hr/136903. Citirano 01.03.2021.
Chicago 17th Edition
Lončar, L., M. Mintas, G. Burek, A. Hergold-Brundić i A. Nagl. "Regiospecific Synthesis and X-ray Structural Study of Trifluoromethyl Substituted Dibenzosemibullvalene." Croatica Chemica Acta 67, br. 1 (1994): 155-161. https://hrcak.srce.hr/136903
Harvard
Lončar, L., et al. (1994). 'Regiospecific Synthesis and X-ray Structural Study of Trifluoromethyl Substituted Dibenzosemibullvalene', Croatica Chemica Acta, 67(1), str. 155-161. Preuzeto s: https://hrcak.srce.hr/136903 (Datum pristupa: 01.03.2021.)
Vancouver
Lončar L, Mintas M, Burek G, Hergold-Brundić A, Nagl A. Regiospecific Synthesis and X-ray Structural Study of Trifluoromethyl Substituted Dibenzosemibullvalene. Croatica Chemica Acta [Internet]. 1994 [pristupljeno 01.03.2021.];67(1):155-161. Dostupno na: https://hrcak.srce.hr/136903
IEEE
L. Lončar, M. Mintas, G. Burek, A. Hergold-Brundić i A. Nagl, "Regiospecific Synthesis and X-ray Structural Study of Trifluoromethyl Substituted Dibenzosemibullvalene", Croatica Chemica Acta, vol.67, br. 1, str. 155-161, 1994. [Online]. Dostupno na: https://hrcak.srce.hr/136903. [Citirano: 01.03.2021.]

Sažetak
Preparation of the novel regiospecifically trifluoromethyl substituted dibenzobarrelene 5 and dibenzosemibullvalene 6 is described. Unequivocal proof for the stereostructure of 6 was obtained by its X-ray crystallographic analysis. Geometrical data from X-ray structural analysis showed that the ester carbonyl groups adopt unfavorable conformations for conjugative interactions with respect to the cyclopropane ring involved in the skeleton of 6.

Hrčak ID: 136903

URI
https://hrcak.srce.hr/136903

Posjeta: 206 *