Selective functionalization of methylene bridges of calix[6]arenes. Isolation and identification of stable conformers of methyl ether of p-tert-butylcalix[6]arene-Reference-Cited by-同舟云学术

Selective functionalization of methylene bridges of calix[6]arenes. Isolation and identification of stable conformers of methyl ether of p-tert-butylcalix[6]arene

Published:2015 Issue:20 Volume:51 Page:4227-4230
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Arora Shafali¹²³⁴⁵,Sharma Shivali¹²³⁴⁵,Mithu Venus S.¹²³⁴⁵,Hee-Lee Chang¹⁶⁷⁸,Singh Kamaljit¹²³⁴⁵

Affiliation:

1. Department of Chemistry

2. UGC Centre of Advance Study-I

3. Guru Nanak Dev University

4. Amritsar-143 005

5. India

6. Kangwoon National University

7. Chun Cheon 200 701

8. South Korea

Abstract

A direct regioselective metalation–substitution sequence furnished stable, symmetrically methylene bridge disubstituted calix[6]arenemethyl ether in distorted cone and 1,2,3-alternate conformations.

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2015/CC/C4CC10400E

Reference38 articles.

1. Calixarenes. 29. Aroylation and arylmethylation of calix[6]arenes

2. p-tert-Butylcalix[6]arene symmetrically tetrasubstituted with pyridine pendant groups: synthesis, x-ray crystal structure, and conformational analysis by dynamic NMR spectroscopy and molecular mechanics calculations

3. Novel Cavity Design Using Calix[n]arene Skeletons: Toward Molecular Recognition and Metal Binding

4. Biological applications of functionalized calixarenes

5. Recognition of amino acids by functionalized calixarenes

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