Issue 53, 2017

Hydroboration of alkynes and nitriles using an α-diimine cobalt hydride catalyst

Abstract

Addition of NaEt3BH to (Ph2PPrDI)CoCl2 affords the corresponding monohydride, (Ph2PPrDI)CoH. X-ray diffraction and DFT calculations indicate that this compound possesses a radical monoanion α-DI chelate and a Co(II) centre. Notably, (Ph2PPrDI)CoH catalyzes the hydroboration of alkynes and dihydroboration of nitriles under mild conditions.

Graphical abstract: Hydroboration of alkynes and nitriles using an α-diimine cobalt hydride catalyst

Supplementary files

Article information

Article type
Communication
Submitted
25 Marts 2017
Accepted
05 Maijs 2017
First published
05 Maijs 2017

Chem. Commun., 2017,53, 7333-7336

Hydroboration of alkynes and nitriles using an α-diimine cobalt hydride catalyst

H. Ben-Daat, C. L. Rock, M. Flores, T. L. Groy, A. C. Bowman and R. J. Trovitch, Chem. Commun., 2017, 53, 7333 DOI: 10.1039/C7CC02281F

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