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Optical Activity of Lactones and Lactams. V.1 Long- Wavelength Circular Dichroism of B-Thiolactams (2-Azetidinethiones)

Tadeusz Polonski ; Department of Organic Chemistry, Technical University, 80-952 Gdansk, Poland
Maria J. Milewska ; Department of Organic Chemistry, Technical University, 80-952 Gdansk, Poland

Puni tekst: engleski, pdf (3 MB) str. 129-134 preuzimanja: 175* citiraj
APA 6th Edition
Polonski, T. i Milewska, M.J. (1989). Optical Activity of Lactones and Lactams. V.1 Long- Wavelength Circular Dichroism of B-Thiolactams (2-Azetidinethiones). Croatica Chemica Acta, 62 (2A), 129-134. Preuzeto s https://hrcak.srce.hr/175387
MLA 8th Edition
Polonski, Tadeusz i Maria J. Milewska. "Optical Activity of Lactones and Lactams. V.1 Long- Wavelength Circular Dichroism of B-Thiolactams (2-Azetidinethiones)." Croatica Chemica Acta, vol. 62, br. 2A, 1989, str. 129-134. https://hrcak.srce.hr/175387. Citirano 23.09.2020.
Chicago 17th Edition
Polonski, Tadeusz i Maria J. Milewska. "Optical Activity of Lactones and Lactams. V.1 Long- Wavelength Circular Dichroism of B-Thiolactams (2-Azetidinethiones)." Croatica Chemica Acta 62, br. 2A (1989): 129-134. https://hrcak.srce.hr/175387
Harvard
Polonski, T., i Milewska, M.J. (1989). 'Optical Activity of Lactones and Lactams. V.1 Long- Wavelength Circular Dichroism of B-Thiolactams (2-Azetidinethiones)', Croatica Chemica Acta, 62(2A), str. 129-134. Preuzeto s: https://hrcak.srce.hr/175387 (Datum pristupa: 23.09.2020.)
Vancouver
Polonski T, Milewska MJ. Optical Activity of Lactones and Lactams. V.1 Long- Wavelength Circular Dichroism of B-Thiolactams (2-Azetidinethiones). Croatica Chemica Acta [Internet]. 1989 [pristupljeno 23.09.2020.];62(2A):129-134. Dostupno na: https://hrcak.srce.hr/175387
IEEE
T. Polonski i M.J. Milewska, "Optical Activity of Lactones and Lactams. V.1 Long- Wavelength Circular Dichroism of B-Thiolactams (2-Azetidinethiones)", Croatica Chemica Acta, vol.62, br. 2A, str. 129-134, 1989. [Online]. Dostupno na: https://hrcak.srce.hr/175387. [Citirano: 23.09.2020.]

Sažetak
Several optically active azetidinethiones were obtained from
the corresponding ~-lactams by reaction with Lawesson's reagent.
The same Cotton effect sign in the n-n* region shown by B-lactones
and their thioxo analogues points to the similar nature of long-wavelength electronic transitions of both classes of compounds.

Hrčak ID: 175387

URI
https://hrcak.srce.hr/175387

Posjeta: 237 *