21
ethyne and pentane dimer. Min dist:3.54374371286cm distance: 3.5
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	 6.00764104  3.90041035  3.71358745
H	 5.99843665  3.95426223  4.80259389
H	 6.3156154   2.89165167  3.43859963
H	 6.76586592  4.59187671  3.34867797
C	 4.63001613  4.21961327  3.14819797
H	 4.66049633  4.18379559  2.05673238
H	 4.34671918  5.23962855  3.41678418
C	 3.55869911  3.26382683  3.65404473
H	 3.81675841  2.24089834  3.36386092
H	 3.54890101  3.28535875  4.74693388
C	 2.16672687  3.60092062  3.1383632 
H	 2.1649381   3.556965    2.04678144
H	 1.93233016  4.6331865   3.40717483
C	 1.09928039  2.66751292  3.69401467
H	 1.07384457  2.71724419  4.78295173
H	 0.10708923  2.9193495   3.32213988
H	 1.3066415   1.63349899  3.41856123
