Quantum chemical study of mechanisms of organic reactions: IV. Nucleophilic addition of ethylene glycol to 4-hydroxybut-2-ynenitrile
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| 024 | 7 | 0 | |a 10.1134/S1070428015030045 |2 doi |
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| 245 | 0 | 0 | |a Quantum chemical study of mechanisms of organic reactions: IV. Nucleophilic addition of ethylene glycol to 4-hydroxybut-2-ynenitrile |h [Elektronische Daten] |c [E. Chirkina, A. Mal'kina, L. Krivdin] |
| 520 | 3 | |a A theoretical mechanism has been proposed for nucleophilic addition of ethylene glycol to 4-hydroxybut-2-ynenitrile on the basis of DFT quantum chemical calculations at the B3LYP/6-311++G(d,p) level of theory. The reaction catalyzed by alkali involves nucleophilic attack by 2-hydroxyethoxide ion on the β-carbon atom of the acetylenic alcohol with intermediate formation of vinylic carbanion which undergoes intramolecular cyclization with closure of 1,3-dioxolane ring. | |
| 540 | |a Pleiades Publishing, Ltd., 2015 | ||
| 700 | 1 | |a Chirkina |D E. |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia |4 aut | |
| 700 | 1 | |a Mal'kina |D A. |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia |4 aut | |
| 700 | 1 | |a Krivdin |D L. |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia |4 aut | |
| 773 | 0 | |t Russian Journal of Organic Chemistry |d Pleiades Publishing |g 51/3(2015-03-01), 313-318 |x 1070-4280 |q 51:3<313 |1 2015 |2 51 |o 11178 | |
| 856 | 4 | 0 | |u https://doi.org/10.1134/S1070428015030045 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
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| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1134/S1070428015030045 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Chirkina |D E. |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Mal'kina |D A. |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Krivdin |D L. |u Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, 664033, Irkutsk, Russia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Russian Journal of Organic Chemistry |d Pleiades Publishing |g 51/3(2015-03-01), 313-318 |x 1070-4280 |q 51:3<313 |1 2015 |2 51 |o 11178 | ||