Alkylidene sulfur difluorides

Alkylidene sulfur difluoride is the group name for chemical compounds that contain a carbon-sulfur double bond and in which the sulfur also has two terminal fluorine atoms :> C = SF ₂ .

In alkylidene sulfur difluorides, the sulfur has the oxidation state 0.

Formally, alkylidene sulfur difluorides are related to thiothionyl fluoride (S = SF ₂ ), thionyl fluoride (O = SF ₂ ) and the sulfur difluoride imides (RN = SF ₂ ), since all of them have the terminal group = SF ₂ in the molecule.

See also

• Alkylidene group

literature

• Konrad Seppelt: Fluorine-stabilized sulfur-carbon multiple bonds . In: Angewandte Chemie , 1991, 103, pp. 404-405, doi : 10.1002 / anie.19911030406

Individual evidence

1. ↑ electronegativity by the method of Pauling, J. Inorg. Nucl. Chem. 17, 215 (1961).