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Published March 7, 2008 | Supplemental Material + Published
Journal Article Open

Diazoalkanes react with a bis(phosphino)borate copper(I) source to generate [Ph_2BP^(tBu)_2]Cu(η^1-N_2CR_2), [Ph_2BP^(tBu)_2]Cu(CPh_2), and [Ph_2BP^(tBu)_2]Cu–N(CPh_2)(NCPh_2)

Abstract

[Ph_2BP^(tBu)_2]Cu–L complexes react with diazoalkanes to generate structurally unusual η^1-diazoalkane adducts, a terminal carbene, and an η^1-azine adduct.

Additional Information

© 2008 Royal Society of Chemistry. Received 06 Sep 2007, Accepted 14 Dec 2007, First published online 17 Jan 2008. This work was funded by BP (MC2 program) and the NSF (CHE-0132216). N. P. M. is grateful for an NSF Graduate Research Fellowship. J. Christopher Thomas is acknowledged for preliminary reaction screening. John Keith gave useful advice regarding DFT calculations, and Larry Henling provided crystallographic assistance. DFT calculations were done at the Materials and Process Simulation Center at the California Institute of Technology.

Attached Files

Published - b713687k.pdf

Supplemental Material - b713687k.txt

Supplemental Material - b713687k_si.pdf

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Additional details

Created:
August 19, 2023
Modified:
October 18, 2023