Preparation of Mesoporous SBA-16 Silica-Supported Biscinchona Alkaloid Ligand for the Asymmetric Dihydroxylation of Olefins
Joint Authors
Yusuf, Mashitah M.
Sarkar, Shaheen M.
Rahman, Md. Lutfor
Ali, M. E.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-15
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Optically active cinchona alkaloid was anchored onto mesoporous SBA-16 silica and the as-prepared complex was used as a heterogeneous chiral ligand of osmium tetraoxide for the asymmetric dihydroxylation of olefins.
The prepared catalytic system provided 90–93% yield of vicinal diol with 92–99% enantioselectivity.
The ordered mesoporous SBA-16 silica was found to be a valuable support for the cinchona alkaloid liganded osmium catalyst system which is frequently used in chemical industries and research laboratories for olefin functionalization.
American Psychological Association (APA)
Sarkar, Shaheen M.& Ali, M. E.& Rahman, Md. Lutfor& Yusuf, Mashitah M.. 2014. Preparation of Mesoporous SBA-16 Silica-Supported Biscinchona Alkaloid Ligand for the Asymmetric Dihydroxylation of Olefins. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1041209
Modern Language Association (MLA)
Sarkar, Shaheen M.…[et al.]. Preparation of Mesoporous SBA-16 Silica-Supported Biscinchona Alkaloid Ligand for the Asymmetric Dihydroxylation of Olefins. Journal of Nanomaterials No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-1041209
American Medical Association (AMA)
Sarkar, Shaheen M.& Ali, M. E.& Rahman, Md. Lutfor& Yusuf, Mashitah M.. Preparation of Mesoporous SBA-16 Silica-Supported Biscinchona Alkaloid Ligand for the Asymmetric Dihydroxylation of Olefins. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-1041209
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1041209
