Easy breakage to open-shells: The diamagnetic butterflylike dichalcogen complexes 1 (E=Se) and 2 (E=Te) with a {NiII2E 2} core, undergo facile dissociation in solution via spin crossover to give the unprecedented mononuclear paramagnetic superselenide and supertelluride species 1′ and 2′, respectively, along with the nickel(I) fragment [LNiI]; R=2,6-diisopropylphenyl. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.
CITATION STYLE
Yao, S., Xiong, Y., Zhang, X., Schlangen, M., Schwarz, H., Milsmann, C., & Driess, M. (2009). Facile dissociation of [(LNiII)2e2] dichalcogenides: Evidence for [LNiIIe2] superselenides and supertellurides in solution. Angewandte Chemie - International Edition, 48(25), 4551–4554. https://doi.org/10.1002/anie.200901132
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