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Balancing Bulkiness in Gold(I) Phosphino-Triazole Catalysis

13 June 2019, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

A series of phosphino triazoles are disclosed, within which, the phosphorus atom is appended by one, two or three triazole motifs. Gold(I) chloride complexes of the synthesised ligands were prepared and analysed by techniques including single crystal X-ray diffraction structure determination. SambVca (2.0) was used to determine percentage buried volumes. The effectiveness of these gold(I) chloride complexes to serve as precatalysts for alkyne hydration were assessed.

Keywords

Triazole
Phosphine
Gold
Catalysis
Hydration
Bulky
Click Chemistry

Supplementary materials

Title
Description
Actions
Title
00 GA2
Description
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Title
02 ESI Bulk balancing
Description
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Now Published

Balancing Bulkiness in Gold(I) Phosphino‐triazole Catalysis [opens in a new tab]
Yiming Zhao, Matthew G. Wakeling, Fernanda Meloni, Tze Jing Sum, Huy Nguyen, Benjamin R. Buckley, Paul W. Davies, John S. Fossey journal article
European Journal of Organic Chemistry , Volume 2019, Issue 31-32
Online publication date: Jul 30, 2019

Version History

Jun 13, 2019 Version 1

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The content is available under CC BY NC ND 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv.8264123.v1
D O I: 10.26434/chemrxiv.8264123.v1 [opens in a new tab]

Funding

University of Birmingham
Loughborough University
Research Councils UK
Royal Society Industrial Fellowship
Royal Society Research Grant (2012/R1)
Wellcome Trust ISSF Award
H2020 FET Open NEURAM 712821
EPSRC (EP/J003220/1)

Author’s competing interest statement

No conflict of interest.

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