N3q.mol
  -ISIS-            3D

  3  2  0  0  0  0  0  0  0  0  0
   -0.2049   -0.3749    0.0000 N   0  0  0  0  0
    1.0718   -0.3432    0.0000 N   0  0  0  0  0
   -0.8667    0.7182    0.0000 N   0  0  0  0  0
  1  2  1  0  0  0
  1  3  1  0  0  0
<MULTIPLICITY>
 4