20
charge = 0
 C 0.815226 -0.078894 -0.174452
 C 2.335301 -0.065528 -0.091862
 C 2.795015 1.023334 0.872535
 C 2.975181 -1.406851 0.262389
 N 4.402724 -1.499236 0.091164
 C 2.456286 -2.208233 1.417033
 C 2.264366 -2.702778 0.012003
 H 0.445786 0.918807 -0.423910
 H 0.360492 -0.360998 0.779732
 H 0.450205 -0.763988 -0.941381
 H 2.712432 0.191432 -1.092366
 H 2.436218 0.817090 1.885350
 H 2.407456 2.000161 0.572747
 H 3.883775 1.104577 0.912217
 H 4.886915 -0.838149 0.686013
 H 4.661709 -1.294087 -0.867249
 H 1.583421 -1.847604 1.947822
 H 3.192065 -2.710006 2.032071
 H 1.262043 -2.688709 -0.394316
 H 2.882603 -3.529520 -0.312540