Issue 89, 2012

Pillar[n]arenes (n = 8–10) with two cavities: synthesis, structures and complexing properties

Abstract

Three pillar[n]arenes (n = 8–10) were synthesized. X-ray analysis demonstrated that, different from early reported small pillar[n]arenes (n = 5, 6), these larger macrocycles gave rise to two cavities. 1H NMR and MS experiments revealed that pillar[9]arene complexed one n-octyltrimethyl ammonium in chloroform, while pillar[10]arene could complex two.

Graphical abstract: Pillar[n]arenes (n = 8–10) with two cavities: synthesis, structures and complexing properties

Supplementary files

Article information

Article type
Communication
Submitted
20 Aug 2012
Accepted
11 Sep 2012
First published
24 Sep 2012

Chem. Commun., 2012,48, 10999-11001

Pillar[n]arenes (n = 8–10) with two cavities: synthesis, structures and complexing properties

X. Hu, Z. Chen, L. Chen, L. Zhang, J. Hou and Z. Li, Chem. Commun., 2012, 48, 10999 DOI: 10.1039/C2CC36027F

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