Multidentate 1,2,3-triazole-containing chelators from tandem deprotection/click reactions of (trimethylsilyl)alkynes and comparison of their ruthenium(II) complexes

James T. Fletcher; Benjamin J. Bumgarner; Nicole D. Engels; David A. Skoglund

doi:10.1021/om800768k

Multidentate 1,2,3-triazole-containing chelators from tandem deprotection/click reactions of (trimethylsilyl)alkynes and comparison of their ruthenium(II) complexes

James T. Fletcher, Benjamin J. Bumgarner, Nicole D. Engels, David A. Skoglund

Department of Chemistry

Research output: Contribution to journal › Article

145 Scopus citations

Abstract

A variation of the copper-catalyzed Huisgen 1,3-dipolar cycloaddition involving a one-pot two-step transformation of trimethylsilyl-protected alkyne reactants was used to prepare multidentate N-heterocyclic chelators containing 1,2,3-triazole rings in high yields. This includes the first reported examples of 1,1′-disubstituted 4,4′-bis(triazole) bidentate chelators derived from click preparations.

Original language	English (US)
Pages (from-to)	5430-5433
Number of pages	4
Journal	Organometallics
Volume	27
Issue number	21
DOIs	https://doi.org/10.1021/om800768k
State	Published - Nov 10 2008

All Science Journal Classification (ASJC) codes

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1021/om800768k

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abstract = "A variation of the copper-catalyzed Huisgen 1,3-dipolar cycloaddition involving a one-pot two-step transformation of trimethylsilyl-protected alkyne reactants was used to prepare multidentate N-heterocyclic chelators containing 1,2,3-triazole rings in high yields. This includes the first reported examples of 1,1′-disubstituted 4,4′-bis(triazole) bidentate chelators derived from click preparations.",

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AU - Engels, Nicole D.

AU - Skoglund, David A.

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