Hydrogen "abstracting" other atoms

[ChrisBNEU]

The surface_abstraction_single_vdw family is allowing a hydrogen to abstract atoms from another molecule, for example:

! Reaction index: Chemkin #138; RMG #253
! Template reaction: Surface_Abstraction_Single_vdW
! Flux pairs: CH3OH*(23), C[Pt](55); H*(10), H2O*(13); 
! Exact match found for rate rule [C-OH;Abstracting]
! Euclidian distance = 0
! family: Surface_Abstraction_Single_vdW
! Ea raised from -1.2 to 0.0 kJ/mol.
H*(10)+CH3OH*(23)<=>H2O*(13)+C[Pt](55)              1.000000e+17 0.000     0.000    

This seems unlikely, I imagine if it did happen it would be a multistep mechanism, e.g., the hydrogen would get "abstracted" to the CH3OHX making CH3OH2, then breaking apart to H2OX and CH3X.