Synthesis and Characterization of Newly Designed and Highly Solvatochromic Double Squaraine Dye for Sensitive and Selective Recognition towards Cu²⁺

Synthesis and characterization of a novel and zwitterionic double squaraine dye (DSQ) with a unique D-A-A-D structure is being reported. Contrary to the conventional mono and bis-squaraine dyes with D-A-D and D-A-D-A molecular frameworks reported so far, DSQ dye demonstrated strong solvatochromism a...

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Principais autores:	Linjun Tang, Shubham Sharma, Shyam S. Pandey
Formato:	Artigo
Idioma:	Inglês
Publicado:	MDPI AG 2022-10-01
Series:	Molecules
Assuntos:	double-squaraine dye solvatochromism metal ion sensing colorimetric detection copper ion chemosensor
Acceso en liña:	https://www.mdpi.com/1420-3049/27/19/6578
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