Synthesis and X-Ray Crystal Structure of 27-Oxa-25,29-Dithiasapphyrin: Bithiophene-containing Sapphyrins Have an Inverted Structure
- 1 December 1999
- journal article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 28 (12) , 1331-1332
- https://doi.org/10.1246/cl.1999.1331
Abstract
Acid-catalyzed condensation of 16-oxa-5,10,15,17-tetrahydrotripyrrin and 5,5′-bis(tolylhydroxymethyl)-2,2′-bithiophene gives 5,20-ditolyl-27-oxa-25,29-dithiasapphyrin. The X-ray crystal structure revealed this sapphyrin derivative has an O-inverted structure.This publication has 10 references indexed in Scilit:
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