Alexey V. Laptev | Researchain

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Featured researches published by Alexey V. Laptev.

Russian Journal of Bioorganic Chemistry | 2008

Synthesis of spiropyran analogues of retinal and study of their interaction with bacterioopsin from Halobacterium salinarum

Alexey V. Laptev; Nikolay E. Belikov; A. Yu. Lukin; Yu. P. Strokach; V. A. Barachevsky; M. V. Alfimov; O. V. Demina; V. I. Shvets; D. A. Skladnev; A. A. Khodonov

The synthesis of a series of retinal analogues containing the spiropyran moiety instead of trimethylcyclohexene ring was proposed. The interaction of the resulting retinal analogues with bacterioopsin from apomembranes of Halobacterium salinarum and the spectral characteristics of the new pigments were studied.

Molecular Crystals and Liquid Crystals | 2005

Photochromic and Cation-Binding Properties of New Crowned Spiropyrans

A. A. Khodonov; A. Yu. Lukin; Alexey V. Laptev; V. I. Shvets; O. V. Demina; S. P. Gromov; A. I. Vedernikov; Yu. P. Strokach; O. V. Venidiktova; T. M. Valova; M. V. Alfimov; V. A. Barachevsky

ABSTRACT Spectral properties of new crowned spiropyrans and their cationic complexes are described.

Molecular Crystals and Liquid Crystals | 2005

Investigation of the Spectral Properties of the Crowned Retinals and Bacteriorhodopsin Analogs

O. V. Demina; Sergei D. Varfolomeev; A. Yu. Lukin; Alexey V. Laptev; V. I. Shvets; A. A. Khodonov; S. P. Gromov; A. I. Vedernikov; V. A. Barachevsky; Yu. P. Strokach; M. V. Alfimov; Johan Lugtenburg

ABSTRACT The spectral properties of new crowned retinal analogs and their bacteriorhodopsin complexes are described.

Dyes and Pigments | 2012

Properties of photochromic retinals

V. A. Barachevsky; A. A. Khodonov; Nikolay E. Belikov; Alexey V. Laptev; A.Yu. Lukin; O. V. Demina; S.I. Luyksaar; Mikhail M. Krayushkin

Mendeleev Communications | 2013

Ethynyl-equipped Spirobenzopyrans as Promising Photochromic Markers for Nucleic Acid Fragments

Alexey V. Laptev; Alexey Yu. Lukin; Nikolay E. Belikov; V. A. Barachevskii; Olga V. Demin; A. A. Khodonov; Sergei D. Varfolomeev; Vitalii I. Shvets

Journal of Photochemistry and Photobiology A-chemistry | 2008

Photochromic behavior of retinal analogs

Nikolay E. Belikov; Alexey Yu. Lukin; Alexey V. Laptev; V. I. Shvets; Valery A. Barachevsky; Yury Petrovich Strokach; Tat’yana Valova; Mikhail M. Krayushkin; Olga V. Demina; S.D. Varfolomeev; A. A. Khodonov

High Energy Chemistry | 2008

Spiropyran analogs of retinal: Synthesis and study of their photochromic properties

Alexey V. Laptev; Nikolay E. Belikov; A. Yu. Lukin; V. A. Barachevskii; M. V. Alfimov; O. V. Demina; Sergei D. Varfolomeev; V. I. Shvets; A. A. Khodonov

Mendeleev Communications | 2014

New maleimide spirobenzopyran derivatives as photochromic labels for macromolecules with sulfhydryl groups

Alexey V. Laptev; Alexey Yu. Lukin; Nikolay E. Belikov; O. V. Demina; A. A. Khodonov; Vitalii I. Shvets

Journal of Photochemistry and Photobiology A-chemistry | 2013

Synthesis and photochromic reaction kinetics of unsaturated spiropyran derivatives

Olga V. Demina; P. P. Levin; Nikolay E. Belikov; Alexey V. Laptev; Alexey Yu. Lukin; Valery A. Barachevsky; Vitali I. Shvets; Sergei D. Varfolomeev; A. A. Khodonov

Journal of Photochemistry and Photobiology A-chemistry | 2011

Polyenic spirobenzopyrans: Synthesis and study of photochromic properties

Alexey V. Laptev; Alexey Yu. Lukin; Nikolay E. Belikov; Maxim Fomin; Konstantin Zvezdin; Olga V. Demina; Valery A. Barachevsky; S.D. Varfolomeev; V. I. Shvets; A. A. Khodonov

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