Role of Conical Intersections for the Photostability of the Building Blocks of Life

来源 :International Conference on Theoretical and High Performance | 被引量 : 0次 | 上传用户：xujiaaiwu

【摘要】

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【作者】

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Wolfgang Domcke

【机构】

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Department of Chemistry, Technische Universit(a)t München

【出处】

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International Conference on Theoretical and High Performance

【发表日期】

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2013年4期

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　　High stability with respect to photochemical destruction by ultraviolet light is a decisive property of biological molecules.Recent excited-state electronic-structure calculations and time-dependent quantum wave-packet calculations of the nuclear motion have revealed the role of conical intersections of electronic potential-energy surfaces for the highly efficient excited-state deactivation in biological molecules such as DNA bases, DNA base pairs, aromatic amino acids and peptides.

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Role of Conical Intersections for the Photostability of the Building Blocks of Life

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