bool SetExplicitHydrogens(bool)
This variable sets the hydrogen handling mode for the
OELibraryGen instance. OELibraryGen instance are
constructed by default with the explicit hydrogen mode set to true.
Reactions may be executed using either implicit or explicit hydrogens
represented in the starting materials for a reaction. If the value is
true, the OELibraryGen instance will add explicit hydrogens to
reactant molecules when they are initialized using either of the
SetStartingMaterial methods. If the value is false, then both of the
SetStartingMaterial methods will suppress any explict hydrogens in the
reactant molecules, and simply retain the implicit hydrogen counts for
remaining non-hydrogen atoms. The hydrogen handling mode must be
assigned prior to calling SetStartingMaterial. Calling
SetExplicitHydrogens after SetStartingMaterial will have not
effect.