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Solvolysis Rate of 3-Methyl-2- (3-pentynyl) · 2-cyclohexenyl p-Nitrobenzoate. A Model System for n-Participation of the CC Triple Bond

Mladen Ladika ; Department of Chemistry, Faculty of Science, University of Zagreb, 41000 Zagreb, Croatia, Yugoslavia
Dionis E. Sunko ; Department of Chemistry, Faculty of Science, University of Zagreb, 41000 Zagreb, Croatia, Yugoslavia
Stanko Borčić ; Faculty of Pharmacy and Biochemistry, University of Zagreb, 41000 Zagreb, Croatia, Yugoslavia

Puni tekst: engleski, pdf (3 MB) str. 331-337 preuzimanja: 66* citiraj
APA 6th Edition
Ladika, M., Sunko, D.E. i Borčić, S. (1984). Solvolysis Rate of 3-Methyl-2- (3-pentynyl) · 2-cyclohexenyl p-Nitrobenzoate. A Model System for n-Participation of the CC Triple Bond. Croatica Chemica Acta, 57 (3), 331-337. Preuzeto s https://hrcak.srce.hr/194149
MLA 8th Edition
Ladika, Mladen, et al. "Solvolysis Rate of 3-Methyl-2- (3-pentynyl) · 2-cyclohexenyl p-Nitrobenzoate. A Model System for n-Participation of the CC Triple Bond." Croatica Chemica Acta, vol. 57, br. 3, 1984, str. 331-337. https://hrcak.srce.hr/194149. Citirano 01.03.2021.
Chicago 17th Edition
Ladika, Mladen, Dionis E. Sunko i Stanko Borčić. "Solvolysis Rate of 3-Methyl-2- (3-pentynyl) · 2-cyclohexenyl p-Nitrobenzoate. A Model System for n-Participation of the CC Triple Bond." Croatica Chemica Acta 57, br. 3 (1984): 331-337. https://hrcak.srce.hr/194149
Harvard
Ladika, M., Sunko, D.E., i Borčić, S. (1984). 'Solvolysis Rate of 3-Methyl-2- (3-pentynyl) · 2-cyclohexenyl p-Nitrobenzoate. A Model System for n-Participation of the CC Triple Bond', Croatica Chemica Acta, 57(3), str. 331-337. Preuzeto s: https://hrcak.srce.hr/194149 (Datum pristupa: 01.03.2021.)
Vancouver
Ladika M, Sunko DE, Borčić S. Solvolysis Rate of 3-Methyl-2- (3-pentynyl) · 2-cyclohexenyl p-Nitrobenzoate. A Model System for n-Participation of the CC Triple Bond. Croatica Chemica Acta [Internet]. 1984 [pristupljeno 01.03.2021.];57(3):331-337. Dostupno na: https://hrcak.srce.hr/194149
IEEE
M. Ladika, D.E. Sunko i S. Borčić, "Solvolysis Rate of 3-Methyl-2- (3-pentynyl) · 2-cyclohexenyl p-Nitrobenzoate. A Model System for n-Participation of the CC Triple Bond", Croatica Chemica Acta, vol.57, br. 3, str. 331-337, 1984. [Online]. Dostupno na: https://hrcak.srce.hr/194149. [Citirano: 01.03.2021.]

Sažetak
The synthesis of 3-methyl-2-:(3-rpentynyl)-2-cycloheocenyl
p-nitro1benzoa1te is desc["ibed. This ester so1lvolyzes in 97°/o
CF3CH20H at 2'5 °C without n-participa:tion of the CC trLple
bond, showing solvoiysis rate retardaition in comparison with
the saturated anafog. This result is e~piained by electron-withdrawing
inductiove e1ffect 01f 1the CC trirple bond. The lo.g k va~ues
of alkanyl- (4), alikenyl- (5, 6), and alkyny:l-substitJu·ted (10)
esters show good linear correia1tion With the pK. values of the
cOirresrponding car:boxyJ'ic acids.

Hrčak ID: 194149

URI
https://hrcak.srce.hr/194149

Posjeta: 121 *