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|Title:||Catalytic autooxidation of p-anisaldehyde and styrene by a cobalt bis-schiff base complex|
|Authors:||Tan, S.-F. |
|Source:||Tan, S.-F., Leung, P.-h., Sin, W.-C. (1991-10). Catalytic autooxidation of p-anisaldehyde and styrene by a cobalt bis-schiff base complex. Transition Metal Chemistry 16 (5) : 542-545. ScholarBank@NUS Repository. https://doi.org/10.1007/BF01024327|
|Abstract:||The CoII complex derived from the unsymmetrical bis-Schiff base ligand, 3-[1-[[2-[[(2-hydroxyphenyl)methylene]-amino]ethyl]amino]ethylidene]-6-methyl-2H-pyran-2,4(3H) dione H2(dha, salen), is a catalyst for the autoxidation of aromatic aldehydes. Under ambient condition Co(dha, salen) catalyses the oxidation of p-anisaldehyde to p-anisic acid in quantitative yield (250 turnovers). The presence of Co(dha, salen) also accelerates the co-oxidation of p-anisaldehyde and styrene (88 turnovers). In the co-oxidation process, styrene is selectively converted to styrene oxide as the major product. © 1991 Chapman & Hall.|
|Source Title:||Transition Metal Chemistry|
|Appears in Collections:||Staff Publications|
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