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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：中国化学会创始会士、常务理事，中国化工学会会士
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：应用化学. 精细化工. 化学生物学
办公地点：大连理工大学西部校区知顺楼F-202#
http://peng-group.dlut.edu.cn/
联系方式：大连理工大学西部校区知顺楼F-202 辽宁省大连市高新区凌工路2号，大连116024 课题组网址：http://peng-group.dlut.edu.cn/ E-mail: pengxj@dlut.edu.cn
电子邮箱：pengxj@dlut.edu.cn
A Highly Sensitive Fluorescent Chemosensor for Ruthenium: Oxidation Plays a Triple Role
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论文类型：期刊论文
发表时间：2013-07-29
发表刊物：CHEMISTRY-A EUROPEAN JOURNAL
收录刊物：SCIE、EI、PubMed、Scopus
卷号：19
期号：31
页面范围：10115-10118
ISSN号：0947-6539
关键字：fluorescent sensor; Grubbs catalyst; metathesis; oxidation; ruthenium
摘要：Ruthenium comes to its senses: Determining how effectively ruthenium residues are removed from olefin metathesis reactions calls for an alternative evaluation method to ICP-MS. A fluorescent chemosensor for ruthenium has been developed based on an alkene oxidation reaction (see figure). This fluorescence method has a good selectivity as well as an excellent sensitivity and a 0.32 ppb detection limit. Its streamlined and high-throughput character is demonstrated by sensing residual Ru in samples containing functionalized organic compounds.Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.