Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078258457> ?p ?o ?g. }
- W2078258457 endingPage "6744" @default.
- W2078258457 startingPage "6737" @default.
- W2078258457 abstract "The EPR spectra of single crystals of deoxycytidine 5‘-phosphate monohydrate (5‘dCMP), X-irradiated at 10 K, exhibit signals from several distinct radical species. Analysis of the ENDOR spectra from two of these radicals indicates that these result from oxidation and reduction of the cytosine base. The reduced species exhibits hyperfine coupling to the C6−Hα proton, and an additional small exchangeable hyperfine coupling from the N3−H proton. No additional couplings that may be associated with protonation of the amino group have been observed. Since the native molecule is protonated at N3, it appears that reduction of the cytosine base does not result in any further protonation. The oxidized species exhibits hyperfine couplings to C5−Hα and C1‘−Hβ, and two small exchangeable couplings from the C4−NH2 protons. Since no hyperfine coupling to N3−H was observed, the oxidized species is believed to be the N3−H deprotonated cation. At high X-ray dose there is also evidence for both C5 and C6 H-addition radicals at 10 K. The fate of these radicals has been studied under controlled warming conditions. Attempts have been made to relate the fate of the low-temperature radicals with several radicals that have been detected previously at 77 K and at room temperature." @default.
- W2078258457 created "2016-06-24" @default.
- W2078258457 creator A5013474663 @default.
- W2078258457 creator A5018904375 @default.
- W2078258457 creator A5033161682 @default.
- W2078258457 creator A5085836102 @default.
- W2078258457 date "1998-07-31" @default.
- W2078258457 modified "2023-10-14" @default.
- W2078258457 title "EPR and ENDOR Studies of X-Irradiated Single Crystals of Deoxycytidine 5‘-Phosphate Monohydrate at 10 and 77 K" @default.
- W2078258457 cites W1571405667 @default.
- W2078258457 cites W1977637439 @default.
- W2078258457 cites W1980369910 @default.
- W2078258457 cites W1982050407 @default.
- W2078258457 cites W1984199005 @default.
- W2078258457 cites W1988522247 @default.
- W2078258457 cites W1989545943 @default.
- W2078258457 cites W2004013366 @default.
- W2078258457 cites W2004125842 @default.
- W2078258457 cites W2014112628 @default.
- W2078258457 cites W2016344675 @default.
- W2078258457 cites W2023219008 @default.
- W2078258457 cites W2025557975 @default.
- W2078258457 cites W2026156690 @default.
- W2078258457 cites W2029068256 @default.
- W2078258457 cites W2036840552 @default.
- W2078258457 cites W2039300316 @default.
- W2078258457 cites W2047056395 @default.
- W2078258457 cites W2049696271 @default.
- W2078258457 cites W2049811117 @default.
- W2078258457 cites W2067957613 @default.
- W2078258457 cites W2068053011 @default.
- W2078258457 cites W2070234318 @default.
- W2078258457 cites W2072172174 @default.
- W2078258457 cites W2074819208 @default.
- W2078258457 cites W2076443199 @default.
- W2078258457 cites W2079357266 @default.
- W2078258457 cites W2094671304 @default.
- W2078258457 cites W2106774232 @default.
- W2078258457 cites W2121686265 @default.
- W2078258457 cites W2313576982 @default.
- W2078258457 cites W2318128539 @default.
- W2078258457 cites W2324767113 @default.
- W2078258457 cites W2325371582 @default.
- W2078258457 cites W2330238748 @default.
- W2078258457 cites W2334458135 @default.
- W2078258457 cites W2470529632 @default.
- W2078258457 cites W2951983122 @default.
- W2078258457 cites W2952170876 @default.
- W2078258457 cites W2953026948 @default.
- W2078258457 cites W3004463082 @default.
- W2078258457 cites W4300868464 @default.
- W2078258457 doi "https://doi.org/10.1021/jp981610c" @default.
- W2078258457 hasPublicationYear "1998" @default.
- W2078258457 type Work @default.
- W2078258457 sameAs 2078258457 @default.
- W2078258457 citedByCount "22" @default.
- W2078258457 countsByYear W20782584572012 @default.
- W2078258457 countsByYear W20782584572013 @default.
- W2078258457 countsByYear W20782584572017 @default.
- W2078258457 crossrefType "journal-article" @default.
- W2078258457 hasAuthorship W2078258457A5013474663 @default.
- W2078258457 hasAuthorship W2078258457A5018904375 @default.
- W2078258457 hasAuthorship W2078258457A5033161682 @default.
- W2078258457 hasAuthorship W2078258457A5085836102 @default.
- W2078258457 hasConcept C111337013 @default.
- W2078258457 hasConcept C118629725 @default.
- W2078258457 hasConcept C121332964 @default.
- W2078258457 hasConcept C1276947 @default.
- W2078258457 hasConcept C131538251 @default.
- W2078258457 hasConcept C134306372 @default.
- W2078258457 hasConcept C139066938 @default.
- W2078258457 hasConcept C145148216 @default.
- W2078258457 hasConcept C178790620 @default.
- W2078258457 hasConcept C184779094 @default.
- W2078258457 hasConcept C185544564 @default.
- W2078258457 hasConcept C185592680 @default.
- W2078258457 hasConcept C187961010 @default.
- W2078258457 hasConcept C2776023528 @default.
- W2078258457 hasConcept C30095370 @default.
- W2078258457 hasConcept C33923547 @default.
- W2078258457 hasConcept C42058472 @default.
- W2078258457 hasConcept C46141821 @default.
- W2078258457 hasConcept C4839761 @default.
- W2078258457 hasConcept C54516573 @default.
- W2078258457 hasConcept C552990157 @default.
- W2078258457 hasConcept C55493867 @default.
- W2078258457 hasConcept C62520636 @default.
- W2078258457 hasConcept C75473681 @default.
- W2078258457 hasConcept C8010536 @default.
- W2078258457 hasConceptScore W2078258457C111337013 @default.
- W2078258457 hasConceptScore W2078258457C118629725 @default.
- W2078258457 hasConceptScore W2078258457C121332964 @default.
- W2078258457 hasConceptScore W2078258457C1276947 @default.
- W2078258457 hasConceptScore W2078258457C131538251 @default.
- W2078258457 hasConceptScore W2078258457C134306372 @default.
- W2078258457 hasConceptScore W2078258457C139066938 @default.
- W2078258457 hasConceptScore W2078258457C145148216 @default.
- W2078258457 hasConceptScore W2078258457C178790620 @default.