Formation of dimeric and cation-‘capped’
Formation of dimeric and cation-‘capped’ complexes by crown-ether styryl dyes: A DFT and X-ray study
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V.G. Avakyan; D.V. Kondratuk; A.I. Vedernikov; L.G. Kuz’mina; V.Yu. Rudyak; M.V.
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Article
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2009
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Elsevier Science
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English
⚖ 774 KB
DFT calculations for the benzothiazole styryl dyes containing a benzo-18-crown-6-ether fragment and an ammonioalkyl or ammonio-p-xylylenyl substituent at the quaternary nitrogen atom of the benzothiazolium residue were carried out. The effect of the length and rigidity of the N-substituent on the st