000588174 001__ 588174 000588174 005__ 20240110163411.0 000588174 0247_ $$2doi$$a10.1002/anie.201306061 000588174 0247_ $$2ISSN$$a1433-7851 000588174 0247_ $$2ISSN$$a0570-0833 000588174 0247_ $$2ISSN$$a1521-3773 000588174 0247_ $$2altmetric$$aaltmetric:1889904 000588174 0247_ $$2pmid$$apmid:24375742 000588174 0247_ $$2WOS$$aWOS:000328714900047 000588174 037__ $$aPUBDB-2023-04789 000588174 041__ $$aEnglish 000588174 082__ $$a540 000588174 1001_ $$0P:(DE-H253)PIP1017464$$aHoffmann, Alexander$$b0 000588174 245__ $$aCatching an Entatic State-A Pair of Copper Complexes 000588174 260__ $$aWeinheim$$bWiley-VCH$$c2014 000588174 3367_ $$2DRIVER$$aarticle 000588174 3367_ $$2DataCite$$aOutput Types/Journal article 000588174 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1691148160_1266264 000588174 3367_ $$2BibTeX$$aARTICLE 000588174 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000588174 3367_ $$00$$2EndNote$$aJournal Article 000588174 520__ $$aThe structures of two types of guanidine–quinoline copper complexes have been investigated by single-crystal X-ray crystallography, K-edge X-ray absorption spectroscopy (XAS), resonance Raman and UV/Vis spectroscopy, cyclic voltammetry, and density functional theory (DFT). Independent of the oxidation state, the two structures, which are virtually identical for solids and complexes in solution, resemble each other strongly and are connected by a reversible electron transfer at 0.33 V. By resonant excitation of the two entatic copper complexes, the transition state of the electron transfer is accessible through vibrational modes, which are coupled to metal–ligand charge transfer (MLCT) and ligand–metal charge transfer (LMCT) states. 000588174 536__ $$0G:(DE-HGF)POF4-899$$a899 - ohne Topic (POF4-899)$$cPOF4-899$$fPOF IV$$x0 000588174 588__ $$aDataset connected to CrossRef, Journals: bib-pubdb1.desy.de 000588174 693__ $$0EXP:(DE-H253)D-C-20150101$$1EXP:(DE-H253)DORISIII-20150101$$6EXP:(DE-H253)D-C-20150101$$aDORIS III$$fDORIS Beamline C$$x0 000588174 693__ $$0EXP:(DE-H253)D-E4-20150101$$1EXP:(DE-H253)DORISIII-20150101$$6EXP:(DE-H253)D-E4-20150101$$aDORIS III$$fDORIS Beamline E4$$x1 000588174 693__ $$0EXP:(DE-H253)D-X1-20150101$$1EXP:(DE-H253)DORISIII-20150101$$6EXP:(DE-H253)D-X1-20150101$$aDORIS III$$fDORIS Beamline X1$$x2 000588174 7001_ $$aBinder, Stephan$$b1 000588174 7001_ $$0P:(DE-H253)PIP1020854$$aJesser, Anton$$b2 000588174 7001_ $$aHaase, Roxana$$b3 000588174 7001_ $$aFlörke, Ulrich$$b4 000588174 7001_ $$0P:(DE-H253)PIP1015176$$aGnida, Manuel$$b5 000588174 7001_ $$0P:(DE-H253)PIP1010984$$aSalomone Stagni, Marco$$b6 000588174 7001_ $$0P:(DE-H253)PIP1001970$$aMeyer-Klaucke, Wolfram$$b7$$udesy 000588174 7001_ $$0P:(DE-H253)PIP1018557$$aLebsanft, Benjamin$$b8 000588174 7001_ $$aGrünig, Lara Elena$$b9 000588174 7001_ $$aSchneider, Simon$$b10 000588174 7001_ $$aHashemi, Maryam$$b11 000588174 7001_ $$aGoos, Arne$$b12 000588174 7001_ $$0P:(DE-H253)PIP1020892$$aWetzel, Alina$$b13 000588174 7001_ $$aRübhausen, Michael$$b14 000588174 7001_ $$0P:(DE-H253)PIP1017463$$aHerres-Pawlis, Sonja$$b15$$eCorresponding author 000588174 773__ $$0PERI:(DE-600)2011836-3$$a10.1002/anie.201306061$$gVol. 53, no. 1, p. 299 - 304$$n1$$p299 - 304$$tAngewandte Chemie / International edition$$v53$$x1433-7851$$y2014 000588174 8564_ $$uhttps://bib-pubdb1.desy.de/record/588174/files/Angew%20Chem%20Int%20Ed%20-%202013%20-%20Hoffmann.pdf 000588174 8564_ $$uhttps://bib-pubdb1.desy.de/record/588174/files/Angew%20Chem%20Int%20Ed%20-%202013%20-%20Hoffmann.pdf?subformat=pdfa$$xpdfa 000588174 909CO $$ooai:bib-pubdb1.desy.de:588174$$pVDB 000588174 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1017464$$aExternal Institute$$b0$$kExtern 000588174 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1020854$$aExternal Institute$$b2$$kExtern 000588174 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1015176$$aExternal Institute$$b5$$kExtern 000588174 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1010984$$aExternal Institute$$b6$$kExtern 000588174 9101_ $$0I:(DE-588b)2008985-5$$6P:(DE-H253)PIP1001970$$aDeutsches Elektronen-Synchrotron$$b7$$kDESY 000588174 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1018557$$aExternal Institute$$b8$$kExtern 000588174 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1020892$$aExternal Institute$$b13$$kExtern 000588174 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1017463$$aExternal Institute$$b15$$kExtern 000588174 9131_ $$0G:(DE-HGF)POF4-899$$1G:(DE-HGF)POF4-890$$2G:(DE-HGF)POF4-800$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bProgrammungebundene Forschung$$lohne Programm$$vohne Topic$$x0 000588174 9201_ $$0I:(DE-H253)HAS-User-20120731$$kDOOR ; HAS-User$$lDOOR-User$$x0 000588174 9201_ $$0I:(DE-H253)UNI-INF-20151110$$kUNI-INF$$lInstitute of Nanostructure and Solid State Physics$$x1 000588174 980__ $$ajournal 000588174 980__ $$aVDB 000588174 980__ $$aI:(DE-H253)HAS-User-20120731 000588174 980__ $$aI:(DE-H253)UNI-INF-20151110 000588174 980__ $$aUNRESTRICTED