20
charge = 0
 C 1.020881 0.236357 -0.230958
 C 2.435607 0.320728 0.320200
 C 2.630284 1.575311 1.164432
 N 2.469934 2.781981 0.363845
 C 2.788695 -0.940572 1.115117
 C 4.231803 -1.060537 1.477151
 C 4.709405 -1.234392 2.701884
 H 0.751474 1.161906 -0.740990
 H 0.302792 0.078272 0.580674
 H 0.917118 -0.594913 -0.933185
 H 3.133041 0.384555 -0.528530
 H 3.601590 1.514123 1.676145
 H 1.863464 1.587893 1.948454
 H 3.246974 2.879679 -0.279188
 H 2.476721 3.603775 0.954200
 H 2.508527 -1.809100 0.505452
 H 2.172847 -0.987378 2.021089
 H 4.933584 -1.009109 0.644687
 H 4.050377 -1.291859 3.563123
 H 5.772681 -1.330330 2.889610