21
ethyne and pentane dimer. Min dist:4.87629680538cm distance: 4.5
C	-0.13643802 -0.43675274  0.39734817
H	-0.37624659 -1.20214885  1.09317887
C	 0.13683573  0.43682618 -0.39714402
H	 0.37584888  1.20207541 -1.09338303
C	 2.56587439  3.24872843  3.41018846
H	 2.7884824   3.59835198  2.4016604 
H	 2.99344484  2.25133406  3.51240656
H	 1.48452839  3.15945664  3.50458662
C	 3.14926755  4.19760316  4.44879104
H	 2.89908106  3.84667227  5.4526652 
H	 2.69559693  5.18555269  4.34407435
C	 4.660122    4.33622805  4.32537805
H	 5.12795007  3.35622446  4.45922052
H	 4.9065022   4.66412035  3.31209144
C	 5.25242253  5.32101618  5.32363594
H	 5.02981322  4.98478175  6.33895733
H	 4.7570298   6.28665005  5.20152274
C	 6.75669659  5.48718969  5.15338204
H	 6.99319239  5.84418303  4.15062106
H	 7.16985059  6.19623293  5.86942484
H	 7.27014505  4.53567429  5.29139343
