5,14-Diselena-3,4,15,16-tetraazatricyclo[11.3.0.0 2,6 ]hexadeca-1(13),2(6),3,15-tetraene
Year: 2026
Type: article
Abstract: The complete molecule of the title compound, C 8 H 8 N 4 Se 2 , is generated by a crystallographic twofold axis: the almost planar 1,2,3-selenadiazole ring and its symmetry-generated partner are annulated to a cyclodeca-1,3-diene ring. Their dihedral angle amounts to 88.4 (2)° and the conformation of the hexamethylene chain is mostly staggered ( gauche ) except for a near- anti arrangement in the middle.
Source: IUCrData
Authors: Dieter Schollmeyer, Heiner Detert
Institution: Johannes Gutenberg University Mainz
Language: English
Subfield: Inorganic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $300
OpenAlex ID: W7223353150