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• W2024509728 endingPage "183" @default.
• W2024509728 startingPage "175" @default.
• W2024509728 abstract "A consideration of the excited state potential energy surfaces of carotenoids develops a new hypothesis for the nature of the conformational motions that follow optical preparation of the S2 (11Bu+) state. After an initial displacement from the Franck–Condon geometry along bond length alternation coordinates, it is suggested that carotenoids pass over a transition-state barrier leading to twisted conformations. This hypothesis leads to assignments for several dark intermediate states encountered in femtosecond spectroscopic studies. The Sx state is assigned to the structure reached upon the onset of torsional motions near the transition state barrier that divides planar and twisted structures on the S2 state potential energy surface. The X state, detected recently in two-dimensional electronic spectra, corresponds to a twisted structure well past the barrier and approaching the S2 state torsional minimum. Lastly, the S∗ state is assigned to a low lying S1 state structure with intramolecular charge transfer character (ICT) and a pyramidal conformation. It follows that the bent and twisted structures of carotenoids that are found in photosynthetic light-harvesting proteins yield excited-state structures that favor the development of an ICT character and optimized energy transfer yields to (bacterio)chlorophyll acceptors." @default.
• W2024509728 created "2016-06-24" @default.
• W2024509728 creator A5000055068 @default.
• W2024509728 creator A5006938084 @default.
• W2024509728 creator A5024219598 @default.
• W2024509728 creator A5075410289 @default.
• W2024509728 creator A5080580467 @default.
• W2024509728 date "2015-04-01" @default.
• W2024509728 modified "2023-10-06" @default.
• W2024509728 title "Excited state conformational dynamics in carotenoids: Dark intermediates and excitation energy transfer" @default.
• W2024509728 cites W1899027455 @default.
• W2024509728 cites W1964068845 @default.
• W2024509728 cites W1965124475 @default.
• W2024509728 cites W1965734238 @default.
• W2024509728 cites W1966624508 @default.
• W2024509728 cites W1970229241 @default.
• W2024509728 cites W1971757225 @default.
• W2024509728 cites W1976605133 @default.
• W2024509728 cites W1976813931 @default.
• W2024509728 cites W1976892738 @default.
• W2024509728 cites W1980799223 @default.
• W2024509728 cites W1981353021 @default.
• W2024509728 cites W1982591311 @default.
• W2024509728 cites W1987047380 @default.
• W2024509728 cites W1990037968 @default.
• W2024509728 cites W1994039402 @default.
• W2024509728 cites W1996085867 @default.
• W2024509728 cites W1996116070 @default.
• W2024509728 cites W1997409282 @default.
• W2024509728 cites W1997863073 @default.
• W2024509728 cites W1998260932 @default.
• W2024509728 cites W2000843513 @default.
• W2024509728 cites W2002435812 @default.
• W2024509728 cites W2002542949 @default.
• W2024509728 cites W2002757889 @default.
• W2024509728 cites W2007633108 @default.
• W2024509728 cites W2009689045 @default.
• W2024509728 cites W2013038051 @default.
• W2024509728 cites W2014685363 @default.
• W2024509728 cites W2019201607 @default.
• W2024509728 cites W2020560197 @default.
• W2024509728 cites W2020970089 @default.
• W2024509728 cites W2021997226 @default.
• W2024509728 cites W2026154956 @default.
• W2024509728 cites W2035591252 @default.
• W2024509728 cites W2041521799 @default.
• W2024509728 cites W2042931995 @default.
• W2024509728 cites W2044613099 @default.
• W2024509728 cites W2049237422 @default.
• W2024509728 cites W2049247543 @default.
• W2024509728 cites W2051490148 @default.
• W2024509728 cites W2052500668 @default.
• W2024509728 cites W2054740497 @default.
• W2024509728 cites W2056820263 @default.
• W2024509728 cites W2061815925 @default.
• W2024509728 cites W2062817507 @default.
• W2024509728 cites W2062930226 @default.
• W2024509728 cites W2063461279 @default.
• W2024509728 cites W2064542583 @default.
• W2024509728 cites W2066051927 @default.
• W2024509728 cites W2067160667 @default.
• W2024509728 cites W2068758271 @default.
• W2024509728 cites W2069261772 @default.
• W2024509728 cites W2072283826 @default.
• W2024509728 cites W2081342928 @default.
• W2024509728 cites W2083985124 @default.
• W2024509728 cites W2087659623 @default.
• W2024509728 cites W2088307177 @default.
• W2024509728 cites W2092154952 @default.
• W2024509728 cites W2094517427 @default.
• W2024509728 cites W2094957715 @default.
• W2024509728 cites W2096446270 @default.
• W2024509728 cites W2098114506 @default.
• W2024509728 cites W2098559262 @default.
• W2024509728 cites W2104460891 @default.
• W2024509728 cites W2105576535 @default.
• W2024509728 cites W2109697162 @default.
• W2024509728 cites W2111383755 @default.
• W2024509728 cites W2118345984 @default.
• W2024509728 cites W2121324859 @default.
• W2024509728 cites W2123789809 @default.
• W2024509728 cites W2124864811 @default.
• W2024509728 cites W2127641314 @default.
• W2024509728 cites W2127821828 @default.
• W2024509728 cites W2128860124 @default.
• W2024509728 cites W2147629607 @default.
• W2024509728 cites W2150407957 @default.
• W2024509728 cites W2168393373 @default.
• W2024509728 cites W2320277517 @default.
• W2024509728 cites W2320457752 @default.
• W2024509728 cites W2333695774 @default.
• W2024509728 cites W2334595233 @default.
• W2024509728 cites W2950713969 @default.
• W2024509728 cites W2951923279 @default.
• W2024509728 doi "https://doi.org/10.1016/j.abb.2015.02.016" @default.
• W2024509728 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25731863" @default.
• W2024509728 hasPublicationYear "2015" @default.
• W2024509728 type Work @default.

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