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Иванов, С. Н.; Lichitskiĭ, B. V.; Dudinov, A. A.; Martynkin, A. Yu.; Krayushkin, М. М.

doi:10.1023/a:1017540801144

Cited by 19 publications

(11 citation statements)

References 3 publications

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“…The complex 15 seems to be photoinert. [50] Oxygen reacts with complex 16 during the irradiation process quite rapidly. The mass spectrum of the photo-oxidation product shows an increase in the molecular weight by 32 g mol -1 , the molecular mass of O 2 .…”

Section: Analytical and Photophysical Studiesmentioning

confidence: 99%

Photochromic Switches Incorporated in Bridging Ligands: A New Tool to Modulate Energy‐Transfer Processes

Belser

Cola

Hartl

et al. 2006

Adv Funct Materials

124

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The thoughful construction of molecular switches has led to a gamut of supramolecular systems that can be used in molecular electronics. These include molecules based on thienylethenes, spiropyrans, fulgides, dithienylphenanthrolines, and diazafluorenes. This article reviews the recent developments made in the synthesis and characterization of all these systems, thereby allowing a comparative study to validate the viability of these switchable molecules on a nanoscale. Also, the drawbacks of each class are demonstrated and, at the same time, the remedies for further improvisation are prescribed. We have made an honest attempt to present an exhaustive account of all the different photochromic switches developed by us hitherto.

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Section: Analytical and Photophysical Studiesmentioning

confidence: 99%

Photochromic Switches Incorporated in Bridging Ligands: A New Tool to Modulate Energy‐Transfer Processes

Belser

Cola

Hartl

et al. 2006

Adv Funct Materials

124

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“…32 1,2‐Bis(2,5‐dimethylthiophen‐3‐yl)‐2‐hydroxyl‐ethanone was synthesized according to literature methods with minor modifications 3. 4b A solution of 1‐ethoxy‐2,2,2‐trifluoroethanol in acetic acid (around 35 % wt) was prepared by modification of a patent method 33…”

Section: Methodsmentioning

confidence: 99%

Syntheses and Photochromic Studies of Dithienylethene‐Containing Imidazolium Derivatives and Their Reactivity towards Nucleophiles

Duan

Zhu

Yam

2010

Chemistry A European J

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A series of dithienylethene-containing imidazolium salts with various substituents on the 2-position of the imidazolium ring has been synthesized. The photochromic properties of these compounds have been studied, and the closed forms are found to be solvatochromic due to the donor-acceptor interaction with the solvent molecules. The closed form of the imidazolium salt shows a much higher affinity towards nucleophiles over the open form of the salt. A reaction pathway has been proposed to account for this reactivity difference based on the structure-property relationship, and the possible structure of the reaction product is discussed.

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“…Compound 1 a is prepared by condensing hydroxyketone 3 and phenylboronic acid as illustrated in Figure 1. A compound similar to 3 has been reported previously, [12] however, a new method was developed to improve the synthesis. When the known aldehyde 2 [13] is treated with 3-benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, the hydroxyketone 3 is produced.…”

mentioning

confidence: 94%