Matches in SemOpenAlex for { <https://semopenalex.org/work/W2009643147> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2009643147 endingPage "64" @default.
- W2009643147 startingPage "61" @default.
- W2009643147 abstract "Anthocyanins are natural pigments that present a characteristic red color at low pH (<2). Anthocyanin-pyruvic acid adducts, commonly referred to as vitisins, are anthocyanin derivatives usually found in red wines. Looking at the two-dimensional structures, vitisins apparently have a greater conjugation system than anthocyanins. Following the common conjugation rules, making the chromophore more conjugated increases the value of λmax, and vitisins should have a longer λmax than anthocyanins. However, they have a surprising lower λmax, presenting an orange color, under the same pH conditions. Another class of anthocyanin-derived pigments, portisins have the expected relative behaviour with a longer λmax than anthocyanins. In this work, a quantum study on molecular models of pigment models was carried out. The results obtained enabled to present a putative explanation of the color change in these series." @default.
- W2009643147 created "2016-06-24" @default.
- W2009643147 creator A5010550163 @default.
- W2009643147 creator A5034156967 @default.
- W2009643147 creator A5069488367 @default.
- W2009643147 creator A5091612176 @default.
- W2009643147 date "2010-05-01" @default.
- W2009643147 modified "2023-09-30" @default.
- W2009643147 title "A theoretical interpretation of the color of two classes of pyranoanthocyanins" @default.
- W2009643147 cites W1972409840 @default.
- W2009643147 cites W1974667766 @default.
- W2009643147 cites W1974694306 @default.
- W2009643147 cites W1976085322 @default.
- W2009643147 cites W1977030189 @default.
- W2009643147 cites W1982146573 @default.
- W2009643147 cites W1987653308 @default.
- W2009643147 cites W1997340274 @default.
- W2009643147 cites W2001452905 @default.
- W2009643147 cites W2004323785 @default.
- W2009643147 cites W2015333445 @default.
- W2009643147 cites W2018687750 @default.
- W2009643147 cites W2022376511 @default.
- W2009643147 cites W2022546940 @default.
- W2009643147 cites W2027716126 @default.
- W2009643147 cites W2030071610 @default.
- W2009643147 cites W2030726274 @default.
- W2009643147 cites W2037223803 @default.
- W2009643147 cites W2042804007 @default.
- W2009643147 cites W2044940178 @default.
- W2009643147 cites W2059313710 @default.
- W2009643147 cites W2062021274 @default.
- W2009643147 cites W2062282053 @default.
- W2009643147 cites W2068490025 @default.
- W2009643147 cites W2079078190 @default.
- W2009643147 cites W2080652416 @default.
- W2009643147 cites W2087672213 @default.
- W2009643147 cites W2090226408 @default.
- W2009643147 cites W2102466150 @default.
- W2009643147 cites W2322157080 @default.
- W2009643147 cites W4240035468 @default.
- W2009643147 cites W4365420246 @default.
- W2009643147 doi "https://doi.org/10.1016/j.theochem.2010.02.020" @default.
- W2009643147 hasPublicationYear "2010" @default.
- W2009643147 type Work @default.
- W2009643147 sameAs 2009643147 @default.
- W2009643147 citedByCount "12" @default.
- W2009643147 countsByYear W20096431472012 @default.
- W2009643147 countsByYear W20096431472015 @default.
- W2009643147 countsByYear W20096431472017 @default.
- W2009643147 countsByYear W20096431472019 @default.
- W2009643147 countsByYear W20096431472021 @default.
- W2009643147 countsByYear W20096431472023 @default.
- W2009643147 crossrefType "journal-article" @default.
- W2009643147 hasAuthorship W2009643147A5010550163 @default.
- W2009643147 hasAuthorship W2009643147A5034156967 @default.
- W2009643147 hasAuthorship W2009643147A5069488367 @default.
- W2009643147 hasAuthorship W2009643147A5091612176 @default.
- W2009643147 hasConcept C108204754 @default.
- W2009643147 hasConcept C178790620 @default.
- W2009643147 hasConcept C185592680 @default.
- W2009643147 hasConcept C192468462 @default.
- W2009643147 hasConcept C2778945092 @default.
- W2009643147 hasConcept C31903555 @default.
- W2009643147 hasConcept C64584667 @default.
- W2009643147 hasConcept C71240020 @default.
- W2009643147 hasConcept C83082669 @default.
- W2009643147 hasConceptScore W2009643147C108204754 @default.
- W2009643147 hasConceptScore W2009643147C178790620 @default.
- W2009643147 hasConceptScore W2009643147C185592680 @default.
- W2009643147 hasConceptScore W2009643147C192468462 @default.
- W2009643147 hasConceptScore W2009643147C2778945092 @default.
- W2009643147 hasConceptScore W2009643147C31903555 @default.
- W2009643147 hasConceptScore W2009643147C64584667 @default.
- W2009643147 hasConceptScore W2009643147C71240020 @default.
- W2009643147 hasConceptScore W2009643147C83082669 @default.
- W2009643147 hasIssue "1-3" @default.
- W2009643147 hasLocation W20096431471 @default.
- W2009643147 hasOpenAccess W2009643147 @default.
- W2009643147 hasPrimaryLocation W20096431471 @default.
- W2009643147 hasRelatedWork W1987653308 @default.
- W2009643147 hasRelatedWork W2000275387 @default.
- W2009643147 hasRelatedWork W2010950011 @default.
- W2009643147 hasRelatedWork W2046399508 @default.
- W2009643147 hasRelatedWork W2282448138 @default.
- W2009643147 hasRelatedWork W2367792438 @default.
- W2009643147 hasRelatedWork W3036814371 @default.
- W2009643147 hasRelatedWork W3153321688 @default.
- W2009643147 hasRelatedWork W4313529185 @default.
- W2009643147 hasRelatedWork W4320304818 @default.
- W2009643147 hasVolume "948" @default.
- W2009643147 isParatext "false" @default.
- W2009643147 isRetracted "false" @default.
- W2009643147 magId "2009643147" @default.
- W2009643147 workType "article" @default.