Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2010-11-06

Journal: TETRAHEDRON

Included Journals: Scopus、SCIE

Volume: 66

Issue: 45

Page Number: 8583-8586

ISSN: 0040-4020

Abstract: The CuS catalyzed coupling reactions of aryl halides and diaryl diselenides were accelerated by the addition of Fe powder in only 3-12 h with good to excellent yields. SEM-EDX indicated that the in situ iron oxides as support against catalyst agglomeration accelerated the reaction. This catalyst system was also demonstrated recyclable without significant loss of catalytic activity. (C) 2010 Elsevier Ltd. All rights reserved.