Synthesis of the RuIV amido complex [TpRu(CO)(PPh3)(NHPh)][OTf]2 (Tp = hydridotris(pyrazolyl)borate; OTf = trifluoromethanesulfonate) and deprotonation to form an octahedral and d4 imido complex: computational study of RuIV-imido bonding.
Deprotonation of [TpRu(CO)(PPh3)(NHPh)][OTf]2 yields the thermally unstable d4 imido complex [TpRu-(CO)(PPh3)(NPh)][OTf]; a computational study of the bonding of the imido complex provides a foundation for discussion of its instability in terms of pi-conflict.
Department of Chemistry, North Carolina State University, Campus Box 8204, Raleigh, NC 27695-8204, USA.
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Jayaprakash
Aaron M
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Gillepsie
T Brent
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Gunnoe
David P
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White