21
ethyne and pentane dimer. Min dist:4.35740170802cm distance: 4.0
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	 6.50764104  4.40041035  4.21358745
H	 6.49843665  4.45426223  5.30259389
H	 6.8156154   3.39165167  3.93859963
H	 7.26586592  5.09187671  3.84867797
C	 5.13001613  4.71961327  3.64819797
H	 5.16049633  4.68379559  2.55673238
H	 4.84671918  5.73962855  3.91678418
C	 4.05869911  3.76382683  4.15404473
H	 4.31675841  2.74089834  3.86386092
H	 4.04890101  3.78535875  5.24693388
C	 2.66672687  4.10092062  3.6383632 
H	 2.6649381   4.056965    2.54678144
H	 2.43233016  5.1331865   3.90717483
C	 1.59928039  3.16751292  4.19401467
H	 1.57384457  3.21724419  5.28295173
H	 0.60708923  3.4193495   3.82213988
H	 1.8066415   2.13349899  3.91856123
