Bhattacharjee, Argha and G, Prabusankar
(2015)
Bidentate Selones Supported Bismuth(III) Catalysts for O-Acylative Cleavage of Cyclic Ethers.
Masters thesis, Indian Institute of Technology Hyderabad.
Abstract
An efficient noble methodology, to synthesise a series of novel dibenzimidazole based selone compounds with high yield has been demonstrated here by using NaH route at room temperature. On the basis of experimental data here a method has been adopted for the evaluation of a series of selone compounds by which σ-donor and π-acceptor components of NHC moieties has been investigated. Moreover, a mild, quantitative, regioselective O-acylative cleavage of cyclic ethers was established by in situ generation of bidentate selones supported bismuth(III) catalysts. In particular, with increasing σ-donation property as well as increasing chelation capability of selone ligands towards bismuth(III) activity of catalyst towards O-acylative cleavage of 2-methyl tetrahydrofuran also increases.
[error in script]
| IITH Creators: |
| IITH Creators | ORCiD |
|---|
| G, Prabusankar | http://orcid.org/0000-0003-1772-135X |
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| Item Type: |
Thesis
(Masters)
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| Uncontrolled Keywords: |
Organometallic, N-hetrocyclic carbene, Seltone, TD282 |
| Subjects: |
?? sub5.8 ?? |
| Divisions: |
Department of Chemistry |
| Depositing User: |
Library Staff
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| Date Deposited: |
01 May 2015 08:55 |
| Last Modified: |
21 May 2019 11:52 |
| URI: |
http://raiithold.iith.ac.in/id/eprint/1483 |
| Publisher URL: |
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| Related URLs: |
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