Synthesis and Crystal Structure of a Decamethyleuropocene Complex Supported by a “Clamshell” Ligand |
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Authors: | Lauren M Gehman Kalyan V Vasudevan Rachel R Butorac Salem S Al-Deyab Alan H Cowley |
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Institution: | (1) Department of Chemistry and Biochemistry, University of Texas at Austin, 1 University Station, A5300, Austin, TX 78712, USA;(2) Chemistry Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia;; |
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Abstract: | Abstract The coordination of decamethyleuropocene to a “clamshell” 1,2-bis(imino)acenaphthene (BIAN) ligand is accompanied by a one-electron
redox process. The crystal structure of the Eu3+ product has been determined. The complex crystallizes in the triclinic space group P-1, with a = 12.065(2), b = 15.391(3), c = 17.266(4) ?, α = 73.71, β = 73.93(3), γ = 81.40(3)°, V = 2948.3(10) ?3 and Z = 2. The pyridine moiety of the clamshell ligand is not coordinated to the Eu3+ center. |
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