Großflächige Makrocyclen aus p‐Quaterphenyl‐Bauteilen
- 1 April 1991
- journal article
- Published by Wiley in European Journal of Inorganic Chemistry
- Vol. 124 (4), 903-907
- https://doi.org/10.1002/cber.19911240434
Abstract
Flat Macrocycles Based on p‐Quaterphenyl Units[1.1](3,3′″)‐p‐Quaterphenylophanes 1 – 3 are synthesized via 6 – 12 starting with biphenyl derivative 5. The properties of 1 – 3 (UV, NMR) and their charge‐transfer complexation are compared to p‐quaterphenyl. 1 – 3 are high‐melting, colorless solids, which are sparingly soluble in common organic solvents. They contain two “isolated” p‐quaterphenyl units. Similar to p‐quaterphenyl, 2, 2a and 3 form greenish‐blue chargetransfer complexes with tetracyanoethene (TCNE) in CH2Cl2.This publication has 8 references indexed in Scilit:
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