表面上的有机化学：二卤卡宾加成到乙烯基封端的自组装单层（SAMs）上的直接环丙烷化反应。
Organic chemistry on surfaces: Direct cyclopropanation by dihalocarbene addition to vinyl terminated self-assembled monolayers (SAMs).
机构信息
EaStCHEM School of Chemistry, University of St. Andrews, St. Andrews, Fife KY16 9ST, UK.
出版信息
Beilstein J Org Chem. 2014 Dec 5;10:2897-902. doi: 10.3762/bjoc.10.307. eCollection 2014.
Abstract
C11-Vinyl-terminated self-assembled monolayers (SAMs) on silica surfaces are successfully modified in C-C bond forming reactions with dihalocarbenes to generate SAMs, terminated with dihalo- (fluoro, chloro, bromo) cyclopropane motifs with about 30% surface coverage.
摘要
硅烷表面的 C11-乙烯基封端自组装单分子层（SAMs）可成功地与二卤卡宾的 C-C 键形成反应进行修饰，生成约 30%表面覆盖率的二卤（氟、氯、溴）环丙烷取代基封端的 SAMs。
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