201151-87-3Relevant academic research and scientific papers
1,4-Diselenine synthesis by Diels-Alder reaction of a novel exocyclic 1,2-diselone: X-ray crystal structure of (5,6-dimethoxycarbonyl-1,4-diselenine-2,3-dithiolate)Ni(dppe) [dppe = 1,2-(Ph2P)2C2H4]
Chesney, Antony,Bryce, Martin R.,Batsanov, Andrei S.,Howard, Judith A. K.
, p. 2293 - 2294 (1997)
The salt (NBu4)2[Zn(dsit)2] 6 has been converted into the polymer (C3S3Se2)n 7 which is a source of the reactive 1,2-diselone 8, trapping of which with dimethyl acetylenedicarboxylate affords the 1,4-diselenine derivative 9, which is subsequently transformed into the 1,4-diselenine-2,3-dithiolate species 11, characterised by the X-ray crystal structure of a nickel complex 12.
