From fd92d07f57487f8e131e4e8a260d4511a846ba3a Mon Sep 17 00:00:00 2001
From: Matt Johnson <mjohnson541@gmail.com>
Date: Mon, 16 Sep 2024 15:56:19 -0700
Subject: [PATCH] Draw Radicals on Groups

Draw radical on Groups
---
 rmgpy/molecule/group.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rmgpy/molecule/group.py b/rmgpy/molecule/group.py
index 1dc56cc7f7..edb961a9e4 100644
--- a/rmgpy/molecule/group.py
+++ b/rmgpy/molecule/group.py
@@ -1239,6 +1239,8 @@ def draw(self, file_format):
         for index, atom in enumerate(self.atoms):
             atom_type = '{0!s} {1!s} '.format(index+1, atom.label if atom.label != '' else '')
             atom_type += ','.join([at.label for at in atom.atomtype])
+            if len(atom.radical_electrons) == 1 and atom.radical_electrons[0] == 1:
+                atom_type += '·'
             atom_type = '"' + atom_type + '"'
             graph.add_node(pydot.Node(name=str(index + 1), label=atom_type, fontname="Helvetica", fontsize="16"))
         for atom1 in self.atoms: