Sulton is a redirect to this article. For the Uzbek writer and translator, see Isajon Sulton .
1,2-oxathiolane-2,2-dioxide, propio-1,3-sultone or 1,3-propane sultone as an example of a sultone.
Sultones are a class of chemical compounds with organically bound hexavalent sulfur and oxygen , which can be viewed as cyclic esters of a sulfonic acid . Their analogues in carbon chemistry are the lactones . The name Sulton comes from Sul fonsäure-Lac ton . Sultones contain the ring link –S (= O) 2 –O–.