2017年5月
Understanding and Practical Use of Ligand and Metal Exchange Reactions in Thiolate-Protected Metal Clusters to Synthesize Controlled Metal Clusters
CHEMICAL RECORD
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- 巻
- 17
- 号
- 5
- 開始ページ
- 473
- 終了ページ
- 484
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1002/tcr.201700002
- 出版者・発行元
- WILEY-V C H VERLAG GMBH
It is now possible to accurately synthesize thiolate (SR)-protected gold clusters (Au-n (SR)(m)) with various chemical compositions with atomic precision. The geometric structure, electronic structure, physical properties, and functions of these clusters are well known. In contrast, the ligand or metal atom exchange reactions between these clusters and other substances have not been studied extensively until recently, even though these phenomena were observed during early studies. Understanding the mechanisms of these reactions could allow desired functional metal clusters to be produced via exchange reactions. Therefore, we have studied the exchange reactions between Au-n(SR)(m) and analogous clusters and other substances for the past four years. The results have enabled us to gain deep understanding of ligand exchange with respect to preferential exchange sites, acceleration means, effect on electronic structure, and intercluster exchange. We have also synthesized several new metal clusters using ligand and metal exchange reactions. In this account, we summarize our research on ligand and metal exchange reactions.
- リンク情報
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- DOI
- https://doi.org/10.1002/tcr.201700002
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000407584300001&DestApp=WOS_CPL
- URL
- http://onlinelibrary.wiley.com/doi/10.1002/tcr.201700002/abstract?systemMessage=Pay+Per+View+on+Wiley+Online+Library+will+be+unavailable+on+Saturday+15th+April+from+12%3A00-09%3A00+EDT+for+essential+maintenance.++Apologies+for+the+inconvenience.
- ID情報
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- DOI : 10.1002/tcr.201700002
- ISSN : 1527-8999
- eISSN : 1528-0691
- Web of Science ID : WOS:000407584300001