Asymmetric Transfer Hydrogenation Catalyzed by Mesoporous MCM-41-Supported Chiral Ru-Complex
Chiral N-sulfonyldiamine was successfully anchored on mesoporous MCM-41 silica. The MCM-41-supported chiral N-sulfonyldiamine was used as an efficient heterogeneous chiral ligand in the asymmetric transfer hydrogenation of ketones. This heterogeneous system offered satisfactory enantioselectivitie...
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| Format: | Artikel |
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John Wiley & Sons, Inc.
2014
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| Subjek-subjek: | |
| Capaian Atas Talian: | http://umpir.ump.edu.my/8109/ http://umpir.ump.edu.my/8109/1/Sha_JCCS_2.pdf |
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| Ringkasan: | Chiral N-sulfonyldiamine was successfully anchored on mesoporous MCM-41 silica. The MCM-41-supported
chiral N-sulfonyldiamine was used as an efficient heterogeneous chiral ligand in the asymmetric
transfer hydrogenation of ketones. This heterogeneous system offered satisfactory enantioselectivities up
to 94% with excellent conversions. |
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