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Croatica Chemica Acta, Vol. 60 No. 1, 1987.

Izvorni znanstveni članak

Configurational Statistics of Poly(acrylic acid)

Milenko B. Plavšić ; Belgrade University, Faculty of Technology and Metallurgy, P. O.Box 494, YU -11001 Betortuie, Yugoslavia

Puni tekst: engleski, pdf (3 MB) str. 129-137 preuzimanja: 279* citiraj
APA 6th Edition
Plavšić, M.B. (1987). Configurational Statistics of Poly(acrylic acid). Croatica Chemica Acta, 60 (1), 129-137. Preuzeto s https://hrcak.srce.hr/176166
MLA 8th Edition
Plavšić, Milenko B.. "Configurational Statistics of Poly(acrylic acid)." Croatica Chemica Acta, vol. 60, br. 1, 1987, str. 129-137. https://hrcak.srce.hr/176166. Citirano 05.03.2021.
Chicago 17th Edition
Plavšić, Milenko B.. "Configurational Statistics of Poly(acrylic acid)." Croatica Chemica Acta 60, br. 1 (1987): 129-137. https://hrcak.srce.hr/176166
Harvard
Plavšić, M.B. (1987). 'Configurational Statistics of Poly(acrylic acid)', Croatica Chemica Acta, 60(1), str. 129-137. Preuzeto s: https://hrcak.srce.hr/176166 (Datum pristupa: 05.03.2021.)
Vancouver
Plavšić MB. Configurational Statistics of Poly(acrylic acid). Croatica Chemica Acta [Internet]. 1987 [pristupljeno 05.03.2021.];60(1):129-137. Dostupno na: https://hrcak.srce.hr/176166
IEEE
M.B. Plavšić, "Configurational Statistics of Poly(acrylic acid)", Croatica Chemica Acta, vol.60, br. 1, str. 129-137, 1987. [Online]. Dostupno na: https://hrcak.srce.hr/176166. [Citirano: 05.03.2021.]

Sažetak
Space-configurational features of atactic poly(acrylic acid) in
unperturbed and expanded states were analyzed in terms of the
extending and coiling tendency of the backbone bond rotational
states. Conformational energy calculations were performed for
dyads using semi-empirical relations and the statistical analyses
using statistical weight matrices U' and U" for respective dyad
skeletal bond pairs reduced to the 2 X 2 order. Agreement with
the experimental values of the characteristic ratio C = «r2)o/
/nl2) = 6.7 was obtained for 'yj = 0.3 ± 0.1 and co" = (0.8-2.2), 'yj
expressing the preference for t over the g state and co" being
a second order parameter for interactions of pendant groups.

Hrčak ID: 176166

URI
https://hrcak.srce.hr/176166

Posjeta: 369 *