About: Establishing the Chelating .alpha.-Azocarbonyl Function in .pi.- Acceptor Ligands

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Compound [CuI(adc-pip)(dppf)](BF4), (1)(BF4) was obtained by reacting azodicarboxylic acid dipiperidide (adc-pip) with [Cu(dppf)(CH3CN)2](BF4) (dppf = 1,1´-bis(diphenylphosphino)ferrocene). Spectroscopic and structural evidences have shown that the heterodinuclear complex cation [Cu(dppf)]+ can engage in charge transfer relative to a strongly .pi. accepting chelate system N=N-C=O without causing full electron transfer, thus allowing for the first time to study the spectroscopy and structure of an unreduced .alpha.-azocarbonyl metal complex. Compound [CuI(adc-pip)(dppf)](BF4), (1)(BF4) was obtained by reacting azodicarboxylic acid dipiperidide (adc-pip) with [Cu(dppf)(CH3CN)2](BF4) (dppf = 1,1´-bis(diphenylphosphino)ferrocene). Spectroscopic and structural evidences have shown that the heterodinuclear complex cation [Cu(dppf)]+ can engage in charge transfer relative to a strongly .pi. accepting chelate system N=N-C=O without causing full electron transfer, thus allowing for the first time to study the spectroscopy and structure of an unreduced .alpha.-azocarbonyl metal complex. (en) Sloučenina [CuI(adc-pip)(dppf)](BF4), (1)(BF4) byla získána reakcí dipiperididu kyseliny azodikarboxylové (adc-pip) s [Cu(dppf)(CH3CN)2](BF4) (dppf = 1,1´-bis(difenylfosfino)ferocen). Spektroskopické a strukturální evidence ukázaly, že heterodinukleární komplexní kation [Cu(dppf )]+ se může účastnit přenosu náboje k silně .pi. akceptorovému chelátovému systému N=N-C=O, aniž by způsobil plný přenos elektronu, což poprvé umožnilo studovat spektroskopii a strukturu neredukovaného .alpha.-azokarbonylového kovového komplexu. (cs)
Title	Establishing the Chelating .alpha.-Azocarbonyl Function in .pi.- Acceptor Ligands Establishing the Chelating .alpha.-Azocarbonyl Function in .pi.- Acceptor Ligands (en) Zakládání .alpha. -Azocarbonylu, fungování v .pi.- ligandu (cs)
skos:prefLabel	Establishing the Chelating .alpha.-Azocarbonyl Function in .pi.- Acceptor Ligands Establishing the Chelating .alpha.-Azocarbonyl Function in .pi.- Acceptor Ligands (en) Zakládání .alpha. -Azocarbonylu, fungování v .pi.- ligandu (cs)
skos:notation	RIV/61388955:_____/08:00310643!RIV09-AV0-61388955
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(1P05OC068), P(IAA400400505), Z(AV0Z40400503)
http://linked.open...iv/cisloPeriodika	33
http://linked.open...vai/riv/dodaniDat	2009
http://linked.open...aciTvurceVysledku	Fiedler, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...dnocenehoVysledku	366502
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/08:00310643
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	molecular structure; .pi.-acceptor ligands; physical chemistry (en)
http://linked.open.../riv/klicoveSlovo	molecular structure physical chemistry .pi.-acceptor ligands
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[185331B21562]
http://linked.open...i/riv/nazevZdroje	Angewandte Chemie. International Edition in English
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...vavai/riv/projekt	Control of functional behaviour of transition - metal compounds Redox reactions of free radicals, reactivity in presence of host molecules
http://linked.open...UplatneniVysledku	2008
http://linked.open...v/svazekPeriodika	47
http://linked.open...iv/tvurceVysledku	Fiedler, Jan Kaim, W. Sarkar, B. Sieger, M. Roy, S. Schwederski, B. Lissner, F. Schleid, T.
http://linked.open...ain/vavai/riv/wos	000258355200010
http://linked.open...n/vavai/riv/zamer	Struktura, reaktivita a dynamika molekulárních a biomolekulárních systémů: teorie, experiment, aplikace
issn	1433-7851
number of pages	3 (xsd:int)

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