Thermolysis of bismuth() dithiolates toward cyclic disulfides with tunable ring size and near-unity conversion

Solventless thermolysis of bismuth( iii ) dithiolates Bi 2 [S(CH 2 ) n S] 3 at 145–170 °C is designed to prepare cyclic disulfides ((CH 2 ) n S 2 , n = 3, 4 and 5) with 95–100% conversion efficiency, whose production is enabled by their low formation energy and a dithiyl diradical cyclization pathwa...

Full description

Saved in:
Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2025-09, Vol.61 (73), p.13944-13947
Main Authors: Liu, Xianglong, Wang, Tingting, Li, Longhua, Wang, Junli
Format: Article
Language:English
Subjects:
Bismuth
Disulfides
Free energy
Heat of formation
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!