Fully Cationized Gold Clusters: Synthesis of Au25(SR+)18

Yohei Ishida; Kunihiro Narita; Tetsu Yonezawa; Robert L. Whetten

doi:10.1021/acs.jpclett.6b01725

Fully Cationized Gold Clusters: Synthesis of Au₂₅(SR⁺)₁₈

Yohei Ishida, Kunihiro Narita, Tetsu Yonezawa, Robert L. Whetten

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

Although many thiolate-protected Au clusters with different numbers of Au atoms and a variety of thiolate ligands have been synthesized, to date there has been no report of a fully cationized Au cluster protected with cationic thiolates. Herein, we report the synthesis of the first member of a new series of thiolate-protected Au cluster molecules: a fully cationized Au₂₅(SR⁺)₁₈ cluster.

Original language	English (US)
Pages (from-to)	3718-3722
Number of pages	5
Journal	Journal of Physical Chemistry Letters
Volume	7
Issue number	19
DOIs	https://doi.org/10.1021/acs.jpclett.6b01725
State	Published - Oct 6 2016
Externally published	Yes

ASJC Scopus subject areas

General Materials Science
Physical and Theoretical Chemistry

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10.1021/acs.jpclett.6b01725

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abstract = "Although many thiolate-protected Au clusters with different numbers of Au atoms and a variety of thiolate ligands have been synthesized, to date there has been no report of a fully cationized Au cluster protected with cationic thiolates. Herein, we report the synthesis of the first member of a new series of thiolate-protected Au cluster molecules: a fully cationized Au25(SR+)18 cluster.",

author = "Yohei Ishida and Kunihiro Narita and Tetsu Yonezawa and Whetten, {Robert L.}",

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AU - Yonezawa, Tetsu

AU - Whetten, Robert L.

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N2 - Although many thiolate-protected Au clusters with different numbers of Au atoms and a variety of thiolate ligands have been synthesized, to date there has been no report of a fully cationized Au cluster protected with cationic thiolates. Herein, we report the synthesis of the first member of a new series of thiolate-protected Au cluster molecules: a fully cationized Au25(SR+)18 cluster.

AB - Although many thiolate-protected Au clusters with different numbers of Au atoms and a variety of thiolate ligands have been synthesized, to date there has been no report of a fully cationized Au cluster protected with cationic thiolates. Herein, we report the synthesis of the first member of a new series of thiolate-protected Au cluster molecules: a fully cationized Au25(SR+)18 cluster.

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Fully Cationized Gold Clusters: Synthesis of Au₂₅(SR⁺)₁₈

Abstract

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