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Your search keyword '"Vanka, Kumar"' showing total 2 results
Start Over Author "Vanka, Kumar" Topic ligands (chemistry) Publication Year Range Last 3 years Journal dalton transactions: an international journal of inorganic chemistry
2 results on '"Vanka, Kumar"'

1. H-atom site exchange in an iridium trans-dihydrogen/hydride complex, trans-[Ir(H)(η2-H2)(iPr)4(POCOP)(DMAP)]+.

Author

Agrawal, Nisha K., Gayathridevi, S., Dash, Soumya R., Vanka, Kumar, and Jagirdar, Balaji R.

Subjects
IRIDIUM, LIGANDS (Chemistry), HYDRIDES
Abstract

Treatment of trans-[Ir(H)(N)2(iPr)4(POCOP)(DMAP)][BAr4f] (2) with H2 (1 bar) under ambient conditions (298 K) results in the formation of a trans-[Ir(H)(η2-H2)(iPr)4(POCOP)(DMAP)][BAr4f] (3) complex. Complex 3 exhibits H-atom site exchange between the bound H2 and the hydride ligands which are mutually trans to one another. A plausible mechanism of this exchange involves metal–ligand cooperativity as studied by computations. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
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2. H-atom site exchange in an iridium trans-dihydrogen/hydride complex, trans-[Ir(H)(η2-H2)(iPr)4(POCOP)(DMAP)]+.

Author

Agrawal, Nisha K., Gayathridevi, S., Dash, Soumya R., Vanka, Kumar, and Jagirdar, Balaji R.

Subjects
*IRIDIUM, *LIGANDS (Chemistry), *HYDRIDES
Abstract

Treatment of trans-[Ir(H)(N)2(iPr)4(POCOP)(DMAP)][BAr4f] (2) with H2 (1 bar) under ambient conditions (298 K) results in the formation of a trans-[Ir(H)(η2-H2)(iPr)4(POCOP)(DMAP)][BAr4f] (3) complex. Complex 3 exhibits H-atom site exchange between the bound H2 and the hydride ligands which are mutually trans to one another. A plausible mechanism of this exchange involves metal–ligand cooperativity as studied by computations. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

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