Title:
Ruthenium(II), rhodium(III) and iridium(III) based effective catalysts for hydrogenation under aerobic conditions

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dc.contributor.authorSanjay Kumar Singh
dc.contributor.authorSantosh Kumar Dubey
dc.contributor.authorRampal Pandey
dc.contributor.authorLallan Mishra
dc.contributor.authorRu-Qiang Zou
dc.contributor.authorQiang Xu
dc.contributor.authorDaya Shankar Pandey
dc.date.accessioned2026-02-07T04:49:41Z
dc.date.issued2008
dc.description.abstractThe new cationic mononuclear complexes [(η6-arene)Ru(Ph-BIAN)Cl]BF4 [η6-arene = benzene (1), p-cymene (2)], [(η5-C5H5)Ru(Ph-BIAN)PPh3]BF4 (3) and [(η5-C5Me5)M(Ph-BIAN)Cl]BF4 [M = Rh (4), Ir (5)] incorporating 1,2-bis(phenylimino)acenaphthene (Ph-BIAN) are reported. The complexes have been fully characterized by analytical and spectral (IR, NMR, FAB-MS, electronic and emission) studies. The molecular structure of the representative iridium complex [(η5-C5Me5)Ir(Ph-BIAN)Cl]BF4 has been determined crystallographically. Complexes 1-5 effectively catalyze the reduction of terephthaldehyde in the presence of HCOOH/CH3COONa in water under aerobic conditions and, among these complexes the rhodium complex [(η5-C5Me5)Rh(Ph-BIAN)Cl]BF4 (4) displays the most effective catalytic activity. © 2008 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.poly.2008.06.015
dc.identifier.issn2775387
dc.identifier.urihttps://doi.org/10.1016/j.poly.2008.06.015
dc.identifier.urihttps://dl.bhu.ac.in/bhuir/handle/123456789/19874
dc.publisherElsevier Ltd
dc.subject(C<sub>5</sub>Me<sub>5</sub>)Ir
dc.subject(C<sub>5</sub>Me<sub>5</sub>)Rh
dc.subject(η<sup>6</sup>-Arene)Ru
dc.subjectHydrogenation
dc.subjectPh-BIAN
dc.subjectX-ray
dc.titleRuthenium(II), rhodium(III) and iridium(III) based effective catalysts for hydrogenation under aerobic conditions
dc.typePublication
dspace.entity.typeArticle

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