20
charge = 0
 C 0.943112 0.031431 -0.267913
 C 2.362367 -0.098034 0.265544
 C 2.410227 0.120930 1.770278
 C 2.946651 -1.450784 -0.119536
 N 4.344084 -1.564981 0.246280
 C 5.105300 -2.565125 -0.466896
 C 5.294145 -1.125741 -0.753762
 H 0.515800 1.004388 -0.013750
 H 0.293475 -0.736320 0.164773
 H 0.908235 -0.076576 -1.355416
 H 2.981230 0.672024 -0.214062
 H 1.769685 -0.603800 2.283951
 H 2.055847 1.121179 2.032429
 H 3.424954 -0.000430 2.151695
 H 2.803545 -1.616765 -1.202794
 H 2.396970 -2.244247 0.401532
 H 4.584825 -3.153387 -1.219781
 H 5.838999 -3.111459 0.116074
 H 4.897398 -0.755056 -1.696856
 H 6.168782 -0.600836 -0.385271