![Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days]({"type":"image" , "src" : "/sda/110819/TOC-Subject-Sample-2021-Physical-Sciences.jpg"})
Abstract
1,6-diaminohexane reacted with 5-(1,3-dithiolan-2-ylidene)-pyrimidino-2,4,6(1H,3H,5H)-trione and its N, N'-dimethyl derivative to afford two novel macrocycles (a 27-and a 18-membered ring, respectively) in good yield. These new compounds are potential complexating agents.