Roy, Snigdha ; Bag, Subhendu Sekhar ; Basak, Amit (2012) Synthesis and reactivity of enediyne–nucleobase hybrids: effect of intramolecular π-stacking Tetrahedron, 68 (41). pp. 8600-8611. ISSN 0040-4020
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Official URL: http://doi.org/10.1016/J.Tet.2012.07.093
Related URL: http://dx.doi.org/10.1016/J.Tet.2012.07.093
Abstract
Three distinct classes of nucleobase-containing enediynes 1–9 with varying nature of the linker have been synthesized to explore the effect of π-stacking interaction in accelerating the rate of Bergman cyclization (BC). Chemical reactivity study, both experimental and computations demonstrated the important role that aromatic π-stacking interactions between the appended nucleobases within an enediyne frame play in lowering the activation barrier of Bergman cyclization.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 129893 |
| Deposited On: | 02 Dec 2022 06:04 |
| Last Modified: | 05 Dec 2022 05:27 |
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