Reusable Cobalt(III)-Salen Complex Suppo
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Hashem Sharghi; Mahdi Aberi; Mohammad Mahdi Doroodmand
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Article
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2008
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John Wiley and Sons
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English
β 441 KB
π 2 views
## Abstract Various 2βarylbenzimidazoles were synthesized from phenylenediamines and aromatic aldehydes __via__ a oneβstep process in the presence of a catalytic amount of a cobaltβsalen complex supported on activated carbon [CoxOβCo(salen) **11**] at room temperature. The salient features of this