18
 comment:c
C -0.9947550 0.6403570 -1.1341550
C -1.1990190 0.7120310 2.2225101
C 0.0474430 0.7589140 2.6773059
C 1.9225990 0.5914780 -0.3250150
C 1.1459680 -0.4691130 -0.5371090
C -0.1992600 -0.4381660 -1.1530020
H -1.9665040 0.6371940 -1.6218460
H -1.8660210 1.5689030 2.2906060
H 0.4572940 1.6547830 3.1386371
H 2.8905699 0.4924580 0.1579250
H 1.4962740 -1.4587600 -0.2413810
H 0.7139320 -0.0964070 2.6021199
H -1.6028510 -0.1802430 1.7519230
H 1.6203020 1.5917550 -0.6249480
H -0.7133820 1.5300690 -0.5831590
N -0.5985890 -1.6791110 -1.6766100
H -1.4491860 -1.6309071 -2.2229860
H 0.1279670 -2.1572480 -2.1949620