Fac -to- mer isomerization triggers hydride transfer from Mn( i ) complex fac -[(dppm)Mn(CO) 3 H] - Archive ouverte HAL
Journal Articles Chemical Communications Year : 2022

Fac -to- mer isomerization triggers hydride transfer from Mn( i ) complex fac -[(dppm)Mn(CO) 3 H]

Abstract

Low-temperature IR and NMR studies combined with DFT calculations revealed the mechanistic complexity of apparently simple reactions between Mn(I) complex fac-[(dppm)Mn(CO)3H] and Lewis acids (LA = Ph3C+, B(C6F5)3) involving the formation of so-far elusive meridional hydride species mer-[(dppm)Mn(CO)3H⋯LA] and unusual dearomatization of the Ph3C+ cation upon hydride transfer.
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Dates and versions

hal-03652224 , version 1 (26-04-2022)

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Elena Osipova, Ekaterina Gulyaeva, Nikolay Kireev, Sergey Kovalenko, Christian Bijani, et al.. Fac -to- mer isomerization triggers hydride transfer from Mn( i ) complex fac -[(dppm)Mn(CO) 3 H]. Chemical Communications, 2022, 58 (32), pp.5017-5020. ⟨10.1039/d2cc00999d⟩. ⟨hal-03652224⟩
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