Issue 6, 2003

Siloxa-bridged-cyclophanes featuring benzene, thiophene and pyridine units

Abstract

Two octamethyldisiloxa-bridged [3.3]cyclophanes (1 and 2) and a dodecamethyltrissiloxa-bridged [3.3.3]-cage compound (3) were prepared by hydrolysis of the chlorosilyl monomers. This general route was also employed for the preparation of two octamethyldisiloxa-bridged [3.3]heterophanes featuring two thiophene (14) or pyridine (17) moities.

Graphical abstract: Siloxa-bridged-cyclophanes featuring benzene, thiophene and pyridine units

Supplementary files

Article information

Article type
Paper
Submitted
08 Nov 2002
Accepted
05 Feb 2003
First published
14 May 2003

New J. Chem., 2003,27, 994-999

Siloxa-bridged-cyclophanes featuring benzene, thiophene and pyridine units

A. Moores, C. Defieber, N. Mézailles, N. Maigrot, L. Ricard and P. Le Floch, New J. Chem., 2003, 27, 994 DOI: 10.1039/B211045H

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