Issue 5, 2016

Zirconium-catalyzed intermolecular hydrophosphination using a chiral, air-stable primary phosphine

Abstract

Catalytic hydrophosphination of alkenes using a chiral, air-stable primary phosphine, (R)-[2′-methoxy(1,1′-binapthalen)-2-yl]phosphine, (R)-MeO-MOPH2, proceeds under mild conditions with a zirconium catalyst, [κ5-N,N,N,N,C-(Me3SiNCH2CH2)2NCH2CH2NSiMe2CH]Zr (1), to selectively furnish anti-Markovnikov, air-stable secondary phosphines or tertiary phosphines with slight modification of the protocol. An intermediate in the catalysis, [(N3N)Zr(R)-MeO-MOPH] (4), was structurally characterized.

Graphical abstract: Zirconium-catalyzed intermolecular hydrophosphination using a chiral, air-stable primary phosphine

Supplementary files

Article information

Article type
Communication
Submitted
10 Қыр. 2015
Accepted
19 Қаз. 2015
First published
19 Қаз. 2015

Dalton Trans., 2016,45, 1863-1867

Zirconium-catalyzed intermolecular hydrophosphination using a chiral, air-stable primary phosphine

C. A. Bange, M. B. Ghebreab, A. Ficks, N. T. Mucha, L. Higham and R. Waterman, Dalton Trans., 2016, 45, 1863 DOI: 10.1039/C5DT03544A

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