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Substituted diiminoisoindoles as promising ligands for coordination and organometallic chemistry

Authors: Majerová Stanislava | Švec Petr | Růžička Aleš

Year: 2023

Type of publication: ostatní - přednáška nebo poster

Page from-to: nestránkováno

Titles:

Language	Name	Abstract	Keywords
eng	Substituted diiminoisoindoles as promising ligands for coordination and organometallic chemistry	Isoindole and its derivatives already found application in multiple fields of chemistry. Among others use as pharmaceuticals, resistant isoindoline and isoindolinone pigments and building blocks for phthalocyanines can be mentioned.1 However, their use as ligands in coordination and organometallic chemistry is still poorly explored. Therefore, we decided to prepare series of isoindole-based protoligands and examine their reactivity with alkali and alkaline earth metals and also with selected transition and post-transition metals. Prepared acyl substituted diiminoisoindoles possess carbonyl group, which allows them typically to form six-member metallacycles as in case of potassium or aluminium. In case of coinage metals and zinc formation of dinuclear complex compounds is observed. Some of the prepared dinuclear complexes even contain remarkable metallophilic interactions