[mirro]

I am thinking about the geometry and hybridization of sulfene (SO2CH2).

I think it should be planar, but how can you have three pi bonds on one sulphur atom? Is there a special kind of pi bond, like overlap between p and d orbital?

Thanks for help.

[BetaAmyloid]

Its molecular shape is trigonal planar, I can't be of any help with your other questions though - sorry! To back my answer up, look here: Sulfene

[cth]

I think it should be planar, but how can you have three pi bonds on one sulphur atom? Is there a special kind of pi bond, like overlap between p and d orbital?

Sulfur has empty 3d orbitals that are available. A lone pair from oxygen can use it to form a bond.