Matches in SemOpenAlex for { <https://semopenalex.org/work/W1979920041> ?p ?o ?g. }
- W1979920041 endingPage "2784" @default.
- W1979920041 startingPage "2780" @default.
- W1979920041 abstract "The long-lived triplet state of zinc cytochrome c, designated 3Zn(cyt), has often been used as a reductant, in oxidative-quenching reactions. This article seems to be the first report of the use of 3Zn(cyt) as an oxidant, in two reductive-quenching reactions. Conjugate bases (anions) of ethylenediaminetetraacetic acid (EDTA) quench 3Zn(cyt) at pH 6.5 with the observed rate constant that is 2 times greater than the rate constant for natural decay of this excited state. Electrostatic attraction between these quenchers and Zn(cyt) is a necessary but not sufficient condition for quenching. A transient species observed at 690 nm has the absorbance and the time profile expected of the anion radical Zn(cyt)-. Detection of this species is possible because of the rapid decomposition of EDTA upon oxidation. The complex [Fe(CN)6]4- quenches 3Zn(cyt) at pH 7.0 with the rate constant of (1.5 ± 0.3) × 108 M-1 s-1. This fast quenching is not caused by electrostatic association of 3Zn(cyt) and [Fe(CN)6]4- nor by energy t..." @default.
- W1979920041 created "2016-06-24" @default.
- W1979920041 creator A5019884280 @default.
- W1979920041 creator A5075505193 @default.
- W1979920041 date "1996-01-01" @default.
- W1979920041 modified "2023-09-27" @default.
- W1979920041 title "Reductive Quenching of the Triplet State of Zinc Cytochrome <i>c</i> by the Hexacyanoferrate(II) Anion and by Conjugate Bases of Ethylenediaminetetraacetic Acid" @default.
- W1979920041 cites W1176381712 @default.
- W1979920041 cites W1582039876 @default.
- W1979920041 cites W160782080 @default.
- W1979920041 cites W1847131948 @default.
- W1979920041 cites W1903913259 @default.
- W1979920041 cites W1965609615 @default.
- W1979920041 cites W1967253107 @default.
- W1979920041 cites W1967712894 @default.
- W1979920041 cites W1968026648 @default.
- W1979920041 cites W1971499243 @default.
- W1979920041 cites W1976562322 @default.
- W1979920041 cites W1977171492 @default.
- W1979920041 cites W1979767529 @default.
- W1979920041 cites W1981434528 @default.
- W1979920041 cites W1984125156 @default.
- W1979920041 cites W1985189252 @default.
- W1979920041 cites W1985225746 @default.
- W1979920041 cites W1989960605 @default.
- W1979920041 cites W1994565654 @default.
- W1979920041 cites W1995586618 @default.
- W1979920041 cites W1997960812 @default.
- W1979920041 cites W1998513679 @default.
- W1979920041 cites W1999040959 @default.
- W1979920041 cites W2000076033 @default.
- W1979920041 cites W2003208621 @default.
- W1979920041 cites W2005523455 @default.
- W1979920041 cites W2010764681 @default.
- W1979920041 cites W2012399773 @default.
- W1979920041 cites W2015042152 @default.
- W1979920041 cites W2017149511 @default.
- W1979920041 cites W2019933573 @default.
- W1979920041 cites W2020659838 @default.
- W1979920041 cites W2024697035 @default.
- W1979920041 cites W2024922139 @default.
- W1979920041 cites W2027956092 @default.
- W1979920041 cites W2028878063 @default.
- W1979920041 cites W2031101005 @default.
- W1979920041 cites W2031709813 @default.
- W1979920041 cites W2032158439 @default.
- W1979920041 cites W2033024429 @default.
- W1979920041 cites W2035879189 @default.
- W1979920041 cites W2038409098 @default.
- W1979920041 cites W2039269069 @default.
- W1979920041 cites W2040567618 @default.
- W1979920041 cites W2040706586 @default.
- W1979920041 cites W2041209065 @default.
- W1979920041 cites W2042229305 @default.
- W1979920041 cites W2044761370 @default.
- W1979920041 cites W2046426008 @default.
- W1979920041 cites W2047039535 @default.
- W1979920041 cites W2047210435 @default.
- W1979920041 cites W2049177783 @default.
- W1979920041 cites W2055384609 @default.
- W1979920041 cites W2061245515 @default.
- W1979920041 cites W2063493703 @default.
- W1979920041 cites W2063934487 @default.
- W1979920041 cites W2064223282 @default.
- W1979920041 cites W2064562801 @default.
- W1979920041 cites W2067806070 @default.
- W1979920041 cites W2071063746 @default.
- W1979920041 cites W2071994540 @default.
- W1979920041 cites W2073439535 @default.
- W1979920041 cites W2074908763 @default.
- W1979920041 cites W2075370409 @default.
- W1979920041 cites W2077266679 @default.
- W1979920041 cites W2079153495 @default.
- W1979920041 cites W2079604627 @default.
- W1979920041 cites W2079782082 @default.
- W1979920041 cites W2082435166 @default.
- W1979920041 cites W2092153156 @default.
- W1979920041 cites W2094748335 @default.
- W1979920041 cites W2320028018 @default.
- W1979920041 cites W2488351758 @default.
- W1979920041 cites W2949299950 @default.
- W1979920041 cites W2978001788 @default.
- W1979920041 cites W3004883948 @default.
- W1979920041 cites W4246448952 @default.
- W1979920041 cites W84941785 @default.
- W1979920041 doi "https://doi.org/10.1021/ic9510270" @default.
- W1979920041 hasPublicationYear "1996" @default.
- W1979920041 type Work @default.
- W1979920041 sameAs 1979920041 @default.
- W1979920041 citedByCount "12" @default.
- W1979920041 countsByYear W19799200412014 @default.
- W1979920041 countsByYear W19799200412017 @default.
- W1979920041 countsByYear W19799200412019 @default.
- W1979920041 countsByYear W19799200412020 @default.
- W1979920041 crossrefType "journal-article" @default.
- W1979920041 hasAuthorship W1979920041A5019884280 @default.
- W1979920041 hasAuthorship W1979920041A5075505193 @default.
- W1979920041 hasConcept C121332964 @default.