Isolation and structure of an 18-membered macrocycle containing two diselenide linkages and its precursor.
Sign Up to like & getrecommendations! Published in 2019 at "Acta crystallographica. Section C, Structural chemistry"
DOI: 10.1107/s2053229619002341
Abstract: The structures of the 18-membered diselenide-linked macrocycle 10,27-di-tert-butyl 11,28-dioxo-2,3,19,20-tetraselena-10,12,27,29-tetraazapentacyclo[28.4.0.04,9.013,18.021,26]tetratriaconta-1(30),4(9),5,7,13,15,17,21,23,25,31,33-dodecaene-10,27-dicarboxylate, C36H34N4O6Se4, and its precursor di-tert-butyl 2,2'-[diselane-1,2-diylbis(2,1-phenylene)]dicarbamate, C22H28N2O4Se2, are reported. The precusor to the macrocycle contains two tert-butyl phenylcarbamate arms connected to a diselenide group, with Se-C… read more here.
Keywords: diselenide linkages; isolation structure; tert butyl; macrocycle ... See more keywords