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Ionic CNT-supported Ru-carbene complex for recyclable ring-closing metathesis

Title
Ionic CNT-supported Ru-carbene complex for recyclable ring-closing metathesis
Authors
Lee S.Shin J.Y.Lee S.-G.
Ewha Authors
이상기
SCOPUS Author ID
이상기scopus
Issue Date
2013
Journal Title
Tetrahedron Letters
ISSN
0040-4039JCR Link
Citation
vol. 54, no. 7, pp. 684 - 687
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
The ionic multi-walled carbon nanotubes (IM-f-MWCNTs), which were covalently functionalized with imidazolium salt, have been utilized as support materials for the immobilization of Hoveyda-type Ru-carbene complex. The catalytic activity and recyclability of the ionic CNT-supported Ru-carbene complexes have been investigated for ring-closing metathesis of various dienes, and the recovered catalyst can be reused up to 10 times without any significant loss of catalytic activity. © 2012 Elsevier Ltd. All rights reserved.
DOI
10.1016/j.tetlet.2012.12.002
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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