21
ethyne and pentane dimer. Min dist:5.18804199942cm distance: 4.5
C	-0.17392312  0.37225934 -0.44545212
H	-0.47787213  1.02453094 -1.22626995
C	 0.17350271 -0.372268    0.44562074
H	 0.47829253 -1.02452228  1.22610133
C	 7.00764104  4.90041035  4.71358745
H	 6.99843665  4.95426223  5.80259389
H	 7.3156154   3.89165167  4.43859963
H	 7.76586592  5.59187671  4.34867797
C	 5.63001613  5.21961327  4.14819797
H	 5.66049633  5.18379559  3.05673238
H	 5.34671918  6.23962855  4.41678418
C	 4.55869911  4.26382683  4.65404473
H	 4.81675841  3.24089834  4.36386092
H	 4.54890101  4.28535875  5.74693388
C	 3.16672687  4.60092062  4.1383632 
H	 3.1649381   4.556965    3.04678144
H	 2.93233016  5.6331865   4.40717483
C	 2.09928039  3.66751292  4.69401467
H	 2.07384457  3.71724419  5.78295173
H	 1.10708923  3.9193495   4.32213988
H	 2.3066415   2.63349899  4.41856123
