Counter-ion Effects Switch Ligand Binding From C-2 to C-5 in Kinetic Carbenes Formed From an Imidazolium Salt and IrH5(PPh3)2

Authors

Anes Kovacevic
Stephan Grundemann
John R. Miecznikowski, Fairfield UniversityFollow
Eric Clot
Odile Eisenstein
Robert H. Crabtree

Document Type

Article

Publication Date

2002

Abstract

Changing the counter-anion in 2-pyridylmethyl imidazolium salts (Br, BF4, PF6, SbF6) causes their kinetic reaction products with IrH5(PPh3)2 to be switched from normal C-2 to abnormal C-5 binding.

Comments

Copyright 2002 RCS Publishing

A link to full text has been provided for authorized subscribers.

Publication Title

Chemical Communications

Repository Citation

Kovacevic, Anes; Grundemann, Stephan; Miecznikowski, John R.; Clot, Eric; Eisenstein, Odile; and Crabtree, Robert H., "Counter-ion Effects Switch Ligand Binding From C-2 to C-5 in Kinetic Carbenes Formed From an Imidazolium Salt and IrH5(PPh3)2" (2002). Chemistry & Biochemistry Faculty Publications. 8.
https://digitalcommons.fairfield.edu/chemistry-facultypubs/8

Published Citation

Kovacevic, A.; Gründemann, S.; Miecznikowski, J.R.; Clot, E.; Eisenstein, O.; Crabtree, R.H. “Counter-ion Effects Switch Ligand Binding From C-2 to C-5 in Kinetic Carbenes Formed From an Imidazolium Salt and IrH5(PPh3)2.” Chemical Communications, 2002, 21, 2580-2581.

DOI

10.1039/b207588c