Synthesis of cyclophanetetrayne complexes from bis(propargyldicobalt) dication equivalents

Authors

R. Gibe
James R. Green, University of WindsorFollow

Document Type

Article

Publication Date

2002

Publication Title

Chemical Communications

Issue

14

Abstract

Nicholas reactions of the p-phenyl linked bis(propargyl acetate) complex (3a) with electron rich arenes give cyclophanetetrayne complexes (5). The use of bis( propargyl ether) complex (8) with (3a) allows formation of a mixed cyclophanetetrayne complex (9), and in addition gives retroNicholas/ intramolecular Nicholas reaction product (2).

Comments

This article was first published in Chemical Communications and is available here. Copyright (2012) Royal Society of Chemistry.

Recommended Citation

Gibe, R. and Green, James R.. (2002). Synthesis of cyclophanetetrayne complexes from bis(propargyldicobalt) dication equivalents. Chemical Communications (14).
https://scholar.uwindsor.ca/chemistrybiochemistrypub/2