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Issue 43, 2016
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Isolation and characterization of gem-diaurated species having two C–Au σ bonds in gold(I)-activated amidiniumation of alkynes

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Abstract

We have investigated the ligand effect on the gold-activated intramolecular amidiniumation of formamidine having a terminal alkyne, and observed the transformation of vinyl gold species into a gem-digold intermediate comprising two C–Au σ bonds, which represents a new binding mode for gem-digold species in the gold-promoted transformation of alkynes.

Graphical abstract: Isolation and characterization of gem-diaurated species having two C–Au σ bonds in gold(i)-activated amidiniumation of alkynes

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Publication details

The article was received on 06 Sep 2016, accepted on 30 Sep 2016 and first published on 03 Oct 2016


Article type: Communication
DOI: 10.1039/C6DT03475F
Citation: Dalton Trans., 2016,45, 17091-17094
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    Isolation and characterization of gem-diaurated species having two C–Au σ bonds in gold(I)-activated amidiniumation of alkynes

    J. Wang, S. Lv, H. Chen, M. Shi and J. Zhang, Dalton Trans., 2016, 45, 17091
    DOI: 10.1039/C6DT03475F

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