Chalcogen Bonding Induced Tetraselenides from Twisted Diselenides

Vaddamanu, Moulali and Prabusankar, Ganesan (2020) Chalcogen Bonding Induced Tetraselenides from Twisted Diselenides. European Journal of Inorganic Chemistry, 2020 (25). pp. 2403-2407. ISSN 14341948

Full text not available from this repository. (Request a copy)


The first sterically controlled oxidation of mesoionic selone using copper(II) salt was demonstrated. The present methodology gave access to a rare tetraselenide from dimerized diselenides through chalcogen bonding (ChB). Besides, a similar approach with sterically less crowded mesoionic triazole selone, 1-(2-mesitylene)-3-methyl-4-phenyltriazolin-5-selone, gave the classic diselenide salt. In the solid state, these new selenide salts demonstrate a unique structural aggregation with unusual bonding features such as Se···O and Se···F interactions.

[error in script]
IITH Creators:
IITH CreatorsORCiD
Vaddamanu, MoulaliUNSPECIFIED
Item Type: Article
Uncontrolled Keywords: Chalcogen bonding; Main group elements; Mesoionic compounds; Secondary bonding interactions; Selenium
Subjects: Chemistry
Chemistry > Inorganic chemistry
Chemical Engineering
Chemical Engineering > Oils, fats, waxes, gases
Divisions: Department of Chemistry
Depositing User: . LibTrainee 2021
Date Deposited: 21 Jun 2021 09:59
Last Modified: 21 Jun 2021 09:59
Publisher URL:
OA policy:
Related URLs:

Actions (login required)

View Item View Item
Statistics for RAIITH ePrint 7959 Statistics for this ePrint Item