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• Baklouti, L
• Hamdi, A
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Molbank 2012, 2012(1), M747; doi:10.3390/M747

Short Note

5,11,17,23-Tetra-tert-butyl-25-(2’-pyridylmethylamidocarbonylmethyl)-calix[4]arene

Abdullah Sulaiman Al-Ayed ¹ , Lassaad Baklouti ^1,2  and Abdelwaheb Hamdi ^1,2,*

¹ Chemistry Department, Faculty of Science and Arts at El-Rass, Qassim University, Kingdom of Saudi Arabia ² Laboratoire d’Application de la Chimie aux Ressources et Substances Naturelles et à l’Environnement (LACReSNE), Faculté des Sciences de Bizerte, Tunisia

* Author to whom correspondence should be addressed.

Received: 13 December 2011 / Accepted: 4 January 2012 / Published: 10 January 2012

Download PDF Full-Text [263 KB, uploaded 16 January 2012 16:37 CET]

Abstract: 5,11,17,23-tetra-tert-butyl-25-(2’-pyridyl methyl amidocarbonylmethyl)-calix[4]arene (3) has been synthesized in the cône conformation through reaction of the corresponding mono-ester with 2-aminomethylpyridine (picolylamine) and characterised using ¹H NMR and MALDI-TOF mass spectral data as well as elemental analyses.

Keywords: calixarene; pyridine; amide

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