Design of a Silver–Cerium Dioxide Core–Shell Nanocomposite Catalyst for Chemoselective Reduction Reactions

Angewandte Chemie International EditionVolume 51, Issue 1 p. 136-139 Communication Design of a Silver–Cerium Dioxide Core–Shell Nanocomposite Catalyst for Chemoselective Reduction Reactions† Dr. Takato Mitsudome, Dr. Takato Mitsudome Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorDr. Yusuke Mikami, Dr. Yusuke Mikami Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorMotoshi Matoba, Motoshi Matoba Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorDr. Tomoo Mizugaki, Dr. Tomoo Mizugaki Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorProf. Dr. Koichiro Jitsukawa, Prof. Dr. Koichiro Jitsukawa Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorProf. Dr. Kiyotomi Kaneda, Corresponding Author Prof. Dr. Kiyotomi Kaneda kaneda@cheng.es.osaka-u.ac.jp Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan) Research Center for Solar Energy Chemistry Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this author Dr. Takato Mitsudome, Dr. Takato Mitsudome Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorDr. Yusuke Mikami, Dr. Yusuke Mikami Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorMotoshi Matoba, Motoshi Matoba Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorDr. Tomoo Mizugaki, Dr. Tomoo Mizugaki Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorProf. Dr. Koichiro Jitsukawa, Prof. Dr. Koichiro Jitsukawa Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this authorProf. Dr. Kiyotomi Kaneda, Corresponding Author Prof. Dr. Kiyotomi Kaneda kaneda@cheng.es.osaka-u.ac.jp Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan) Research Center for Solar Energy Chemistry Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, 1-3, Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)Search for more papers by this author First published: 24 October 2011 https://doi.org/10.1002/anie.201106244Citations: 230 † This work was supported by a Grant-in-Aid for Young Scientists (A) (23686116) from the Japan Society for the Promotion of Science (JSPS). We also thank Dr. T. Uruga, Dr. H. Tanida, and Dr. K. Nitta (SPring-8) for XAFS measurements (2011A1295). T.M. thanks the Japan Association for Chemical Innovation. Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Abstract Shelling out: A core–shell nanocomposite comprising an Ag nanoparticle core and a CeO2 nanoparticle shell catalyzes the chemoselective reduction of both nitrostyrenes and epoxides while retaining the CC bonds (see picture). Reactions with the core–shell structures show greater chemoselectivity than conventional oxide-supported metal nanoparticles. Citing Literature Supporting Information Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Filename Description anie_201106244_sm_miscellaneous_information.pdf226.4 KB miscellaneous_information Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. Volume51, Issue1January 2, 2012Pages 136-139 RelatedInformation