Issue 28, 2015

Catalytic asymmetric hydrogenation using a [2.2]paracyclophane based chiral 1,2,3-triazol-5-ylidene–Pd complex under ambient conditions and 1 atmosphere of H2

Abstract

Chiral 1,2,3-triazol-5-ylidene–Pd complexes with the planar chiral [2.2]paracyclophane wing tip group have been synthesized and structurally characterized. The complex with a labile acetonitrile co-ligand is an excellent catalyst for chemoselective hydrogenation of alkynes and alkenes and enantioselective hydrogenation of prochiral alkenes at ambient conditions and 1.0 atmosphere of H2.

Graphical abstract: Catalytic asymmetric hydrogenation using a [2.2]paracyclophane based chiral 1,2,3-triazol-5-ylidene–Pd complex under ambient conditions and 1 atmosphere of H2

Supplementary files

Article information

Article type
Communication
Submitted
04 Feb 2015
Accepted
17 Feb 2015
First published
17 Feb 2015

RSC Adv., 2015,5, 21558-21561

Author version available

Catalytic asymmetric hydrogenation using a [2.2]paracyclophane based chiral 1,2,3-triazol-5-ylidene–Pd complex under ambient conditions and 1 atmosphere of H2

A. Dasgupta, V. Ramkumar and S. Sankararaman, RSC Adv., 2015, 5, 21558 DOI: 10.1039/C5RA03021H

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