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Balancing Bulkiness in Gold(I) Phosphino-Triazole Catalysis

preprint
submitted on 12.06.2019, 20:14 and posted on 13.06.2019, 14:58 by Yiming Zhao, Matthew Wakeling, Fernanda Meloni, Tze Jing Sum, Huy van Nguyen, Benjamin Buckley, Paul Davies, John Fossey
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.

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)

History

Email Address of Submitting Author

j.s.fossey@bham.ac.uk

Institution

University of Birmingham

Country

United Kingdom

ORCID For Submitting Author

0000-0002-2626-5117

Declaration of Conflict of Interest

No conflict of interest.

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Read the published paper

in European Journal of Organic Chemistry

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