This menu contains all atom-related properties, for example, charge, atom radicals, maps, and many more.
Menu item | Icon | Description |
---|---|---|
Stereo > R/S > Off | N/A | Removes the absolute stereo configuration from a chiral atom along with the marking wedge bond. |
Stereo > R/S > R | N/A | Sets the absolute stereo configuration on a chiral atom to R, marking it with wedge bond. |
Stereo > R/S > S | N/A | Sets the absolute stereo configuration on a chiral atom to S, marking it with wedge bond. |
Stereo > Reaction > Off | N/A | Sets the stereo configuration of the atom not to be considered during the reaction. |
Stereo > Reaction > Inversion | N/A | Sets the stereo configuration of the atom to be inverted during the reaction. |
Stereo > Reaction > Retention | N/A | Sets the stereo configuration of the atom to be retained during the reaction. |
Stereo > Enhanced | N/A | See Stereochemistry for details. |
Charge | N/A | Allows you to change the charge of an atom between [-128, 128]. The number of implicit hydrogens will be adjusted if possible to accommodate the new charge. Valence errors will be highlighted in red. |
Valence | N/A | Allows you to change the valence of an atom between [0, 8]. |
Radical > Off | N/A | Removes the radical designation from an atom. |
Radical > Monovalent | N/A | Sets Monovalent radical center. |
Radical > Divalent | N/A | Sets Divalent radical center. |
Radical > Divalent Singlet | N/A | Sets Divalent radical center with singlet electronic configuration. |
Radical > Divalent Triplet | N/A | Sets Divalent radical center with triplet electronic configuration. |
Radical > Trivalent | N/A | Sets Trivalent radical center. |
Radical > Trivalent Doublet | N/A | Sets Trivalent radical center with doublet electronic configuration. |
Radical > Trivalent Quartet | N/A | Sets Trivalent radical center with quartet electronic configuration. |
Isotope | N/A | Sets or changes the isotope number of the selected element, or resets the default atom (no isotope) when it is set to Off. |
Map | N/A | Sets map labels/identifiers on the selected atoms that do not change while altering the molecule. They are useful when dealing with reactions, and can be saved in SMILES and MDL formats. |
R-group | N/A | Changes the selected atom to an R-group label. R-groups symbolize alternative substituents. |
R-group Attachment | N/A | The selected atom becomes the attachment point for the substituent. |
R-group Attachment Order | N/A | Changes the order (numbering) of the attachment points. |
Link Node | N/A | Specifies query structures containing rings or chains of variable size. |
Periodic Table | Shows Periodic Table and query/atom property drawing window. | |
Edit Properties | N/A | Specifies the property of an atom. |
Add S-group attachment | N/A | Creates an attachment point on the selected atom of an S-group. |
Remove S-group attachment | N/A | Removes the highest-numbered attachment point from an atom of an S-group. |
Label Editor | Format the atom label and replaces/overwrites any atom/atom label in a structure with a (formatted) abbreviation group, list/not list, R group, alias, or pseudo atom. For more information, see Atom Label Editor. |