Metastable Linkage Isomerism in [Ni(Et4dien)(NO2)2]: A Combined Thermal and Photocrystallographic Structural Investigation of a Nitro/Nitrito Interconversion

Metastable Linkage Isomerism in [Ni(Et4dien)(NO2)2]: A Combined Thermal and Photocrystallographic Structural Investigation of a Nitro/Nitrito Interconversion

One way or another: The N‐bound NO2 group in [Ni(Et4dien)(η2‐O,ON)(η1‐NO2)] (see structure Ni turquoise, N blue, O red) has been shown to undergo reversible conversion into the O‐bound nitrito linkage isomer under both thermal and photoactivation of a single crystal. Et4dien=N,N,N′,N′‐tetraethyldiet...

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Veröffentlicht in:Angewandte Chemie International Edition 2011-08, Vol.50 (36), p.8371-8374
Hauptverfasser: Hatcher, Lauren E., Warren, Mark R., Allan, David R., Brayshaw, Simon K., Johnson, Andrew L., Fuertes, Sara, Schiffers, Stefanie, Stevenson, Anna J., Teat, Simon J., Woodall, Christopher H., Raithby, Paul R.
Format: Artikel
Sprache:eng
Schlagworte:
isomerization
nitrite
photoactivation
structure elucidation
thermal activation
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Beschreibung
Zusammenfassung:One way or another: The N‐bound NO2 group in [Ni(Et4dien)(η2‐O,ON)(η1‐NO2)] (see structure Ni turquoise, N blue, O red) has been shown to undergo reversible conversion into the O‐bound nitrito linkage isomer under both thermal and photoactivation of a single crystal. Et4dien=N,N,N′,N′‐tetraethyldiethylenetriamine.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201102022