inversion

https://doi.org/10.1351/goldbook.I03146
A symmetry operation involving a centre of inversion (\(i\)).
See:
pyramidal inversion
,
ring inversion
,
Walden inversion
Source:
PAC, 1996, 68, 2193. (Basic terminology of stereochemistry (IUPAC Recommendations 1996)) on page 2210 [Terms] [Paper]