Ali, Amjad ; Rao, Chebrolu P. (2005) Formation of mono- and di-amide-calix[4]arene derivatives from the reaction of p-tert-butyl-calix[4]arene and α-chloro-N,N-diethylacetamide in the presence of sodium hydride Indian Journal of Chemistry - Section B: Organic and Medicinal Chemistry, 44 . pp. 549-552. ISSN 0376-4699
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Official URL: http://nopr.niscair.res.in/bitstream/123456789/897...
Abstract
The formation of mono- and di (1,2 and 1,3)-amide derivatives of p-tert-butylcalix[4]arene in the presence of sodium hydride has been demonstrated. All the compounds have been purified and characterized by various spectral methods. Both 1H and 13C NMR spectra exhibit clear-cut differences between the 1,2-di- and 1,3-di-amide derivatives.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to National Institute of Science Communication and Information Resources. |
| ID Code: | 79185 |
| Deposited On: | 24 Jan 2012 15:26 |
| Last Modified: | 19 Apr 2012 06:40 |
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