About: Electrochemical investigation of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous media

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Redox properties of 2,2-dinitroethene-1,1-diamine (FOX-7) were electrochemically investigated by DC polarography, cyclic voltammetry and preparative electrolyses, and electroreduction products were analysed. The polarographic reduction of FOX-7 in aqueous buffered solutions exhibited a total sum of limiting currents corresponding to the expected 18 electrons. This result fits well with the chemical reduction of this energetic material resulting in ethan-1,2-diamine. Exhaustive electrolysis, however, did not yield this product and the passed charge for total degradation of this compound corresponds only to 4–7 F. As the main products, gaseous N2, N2O, NO and NH3 were proved by combination EC–GC–MS and, besides that, nitrite anions and ammonia ions were identified by other methods. All these observations suggest that instead of electrochemical reduction, an electrochemically initiated degradation process accompanying the exhaustive electrolysis occurs. Redox properties of 2,2-dinitroethene-1,1-diamine (FOX-7) were electrochemically investigated by DC polarography, cyclic voltammetry and preparative electrolyses, and electroreduction products were analysed. The polarographic reduction of FOX-7 in aqueous buffered solutions exhibited a total sum of limiting currents corresponding to the expected 18 electrons. This result fits well with the chemical reduction of this energetic material resulting in ethan-1,2-diamine. Exhaustive electrolysis, however, did not yield this product and the passed charge for total degradation of this compound corresponds only to 4–7 F. As the main products, gaseous N2, N2O, NO and NH3 were proved by combination EC–GC–MS and, besides that, nitrite anions and ammonia ions were identified by other methods. All these observations suggest that instead of electrochemical reduction, an electrochemically initiated degradation process accompanying the exhaustive electrolysis occurs. (en)
Title	Electrochemical investigation of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous media Electrochemical investigation of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous media (en)
skos:prefLabel	Electrochemical investigation of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous media Electrochemical investigation of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous media (en)
skos:notation	RIV/61388955:_____/11:00366305!RIV12-AV0-61388955
http://linked.open...avai/predkladatel	Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i.
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(ME09002), Z(AV0Z40400503)
http://linked.open...iv/cisloPeriodika	10
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Klíma, Jiří Šimková, Ludmila Ludvík, Jiří Sazama, Petr
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	197036
http://linked.open...ai/riv/idVysledku	RIV/61388955:_____/11:00366305
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	2,2-dinitroethene-11-diamine; FOX-7; reduction (en)
http://linked.open.../riv/klicoveSlovo	2 reduction 2-dinitroethene-11-diamine FOX-7
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[F3D825401753]
http://linked.open...i/riv/nazevZdroje	Journal of Solid State Electrochemistry
http://linked.open...in/vavai/riv/obor	CG
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Chemical and Electrochemical Properties of Aromatic Dialdehydes and their Derivatives, Chemical Principles of Sensors for Aminoacids and New Disinfection Processes
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	15
http://linked.open...iv/tvurceVysledku	Klíma, Jiří Sazama, Petr Ludvík, Jiří Šimková, Ludmila
http://linked.open...ain/vavai/riv/wos	000295867100009
http://linked.open...n/vavai/riv/zamer	Struktura, reaktivita a dynamika molekulárních a biomolekulárních systémů: teorie, experiment, aplikace
issn	1432-8488
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/s10008-011-1533-2
is http://linked.open...avai/riv/vysledek of	Electrochemical investigation of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous media Electrochemical investigation of 2,2-dinitroethene-1,1-diamine (FOX-7) in aqueous media

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