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Inorganics 2018, 6(2), 44; https://doi.org/10.3390/inorganics6020044

A M2L2 Redox-Active Metalla-Macrocycle Based on Electron-Rich 9-(1,3-Dithiol-2-ylidene)Fluorene

1
Laboratoire MOLTECH-Anjou, Université d’Angers, CNRS UMR 6200, 2 bd Lavoisier, 49045 Angers CEDEX, France
2
Taras Shevchenko National University of Kyiv, 64/13 Volodymyrska st., 01033 Kyiv, Ukraine
3
LCP-A2MC, FR 2843 Institut Jean Barriol de Chimie et Physique Moléculaires et Biomoléculaires, FR 3624 Réseau National de Spectrométrie de Masse FT-ICR à très haut champ, Université de Lorraine, ICPM, 1 boulevard Arago, 57078 Metz CEDEX 03, France
*
Authors to whom correspondence should be addressed.
Received: 10 April 2018 / Revised: 25 April 2018 / Accepted: 26 April 2018 / Published: 3 May 2018
(This article belongs to the Special Issue Redox-Active Ligand in Coordination Chemistry)
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Abstract

A redox-active M2L2 metalla-macrocycle is depicted, of which construction has been achieved through coordination driven self-assembly from an electron-rich 9-(1,3-dithiol-2-ylidene)fluorene bis-pyridyl ligand and a cis-blocked square planar palladium complex (Pd(dppf)OTf2, dppf = 1,1′-Bis(diphenylphosphino)ferrocene). The resulting metalla-macrocycle has been fully characterized in solution, as well as in the solid state (X-ray crystal structure). Its electronic properties show that both constitutive ligands can be oxidized independently through a one-electron process. View Full-Text
Keywords: supramolecular chemistry; self-assembly; coordination compound; metalla-macrocycle; 9-(1,3-dithiol-2-ylidene)Fluorene; redox-active compound supramolecular chemistry; self-assembly; coordination compound; metalla-macrocycle; 9-(1,3-dithiol-2-ylidene)Fluorene; redox-active compound
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).

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Krykun, S.; Allain, M.; Carré, V.; Aubriet, F.; Voitenko, Z.; Goeb, S.; Sallé, M. A M2L2 Redox-Active Metalla-Macrocycle Based on Electron-Rich 9-(1,3-Dithiol-2-ylidene)Fluorene. Inorganics 2018, 6, 44.

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