Crystal structure of ,,','-tetra-methyl-ethane-di-amine.

Acta Crystallogr E Crystallogr Commun

Technische Universität Dortmund, Fakultät Chemie und Chemische Biologie, Otto-Hahn-Strasse 6, 44227 Dortmund, Germany.

Published: January 2022

The title compound ,,','-tetra-methyl-ethanedi-amine, CHN, is a bidentate amine ligand commonly used in organolithium chemistry for deaggregation. Crystals were grown at 243 K from -pentane solution. The complete mol-ecule is generated by a crystallographic center of symmetry and the conformation of the di-amine is anti-periplanar. To investigate the inter-molecular inter-actions, a Hirshfeld surface analysis was performed. It showed that H⋯H (van der Waals) inter-actions dominate with a contact percentage of 92.3%.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8739202PMC
http://dx.doi.org/10.1107/S2056989021012457DOI Listing

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