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

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...

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Bibliographic Details
Published inNew journal of chemistry Vol. 27; no. 6; pp. 994 - 999
Main Authors Moores, A, Defieber, C, Mezailles, N, Maigrot, N, Ricard, L, Pascal, LF
Format Journal Article
LanguageEnglish
Published CAMBRIDGE Royal Soc Chemistry 01.01.2003
Subjects
Chemistry
Chemistry, Multidisciplinary
Physical Sciences
Science & Technology
CHEMISTRY
NMR
MACROCYCLES
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Summary: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.
ISSN:1144-0546
1369-9261
DOI:10.1039/b211045h