Articles with "shaped molecules" as a keyword



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Columnar self-assembly of bowl-shaped luminscent oxadiazole calix[4]arene derivatives

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Published in 2018 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2018.09.011

Abstract: Abstract In the present investigation, we wish to report a new class of blue light emitting liquid crystalline bowl-shaped molecules based on oxadiazole calix[4]arene has been designed and synthesized. These supramolecular compounds were investigated by… read more here.

Keywords: calix arene; shaped molecules; calix; bowl shaped ... See more keywords
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Synthesis and Photophysical Properties of C3-Symmetric Star-Shaped Molecules Containing Heterocycles Such as Furan, Thiophene, and Oxazole

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Published in 2017 at "ACS Omega"

DOI: 10.1021/acsomega.7b00941

Abstract: We report simple strategies to synthesize star-shaped molecules containing different heterocycles integrated with a number of variations. Here, cyclotrimerization, Vilsmeier–Haack reaction, Suzuki–Miyaura cross-coupling, and Van Leusen oxazole synthesis have been used as key steps to… read more here.

Keywords: shaped molecules; star shaped; heterocycles furan; furan thiophene ... See more keywords
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Star-shaped molecules as functional materials based on 1,3,5-benzenetriesters with pendant 1,3,4-thiadiazole groups: liquid crystals, optical, solvatofluorochromic and electrochemical properties

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Published in 2017 at "Liquid Crystals"

DOI: 10.1080/02678292.2016.1269369

Abstract: ABSTRACT New molecular structures consisting of a C3 star-shaped 1,3,5-benzene unit as a central core, and three pendant 2-phenyl-5-(di-, and/or tri-n-alkoxyphenyl)-1,3,4-thiadiazole arms, containing ester connecting groups, variable number and positions of linear alkoxy chains (2an,… read more here.

Keywords: shaped molecules; star shaped; liquid crystals; decyloxy chains ... See more keywords
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Studies of the Optical and Sensing Properties of 1,3,5-Triazine-Cored Star-Shaped (D-π)3-A Molecules with Various Amino-Donor-Type Cation Receptors

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Published in 2019 at "Bulletin of the Chemical Society of Japan"

DOI: 10.1246/bcsj.20180355

Abstract: We newly designed and synthesized two kinds of 1,3,5-triazine-cored star-shaped (D-π)3-A molecules with 1-aza 15-crown 5-ether receptors (TSM-ACE) and dipicolylamino receptors (TSM-DPA), which poss... read more here.

Keywords: shaped molecules; star shaped; studies optical; triazine cored ... See more keywords