21
ethyne and pentane dimer. Min dist:5.75304124855cm distance: 5.25
C	-0.38547459 -0.37561012  0.27853229
H	-1.06085423 -1.03428068  0.76590807
C	 0.38545821  0.3758992  -0.27818385
H	 1.06087061  1.0339916  -0.76625651
C	 5.43844727  4.78504466  2.75149729
H	 5.86260025  5.7599738   2.50957333
H	 6.26442316  4.07729217  2.82157463
H	 4.80530737  4.47767529  1.92032489
C	 4.66428779  4.84603764  4.06159771
H	 4.22695828  3.86878629  4.27892643
H	 3.83001294  5.54445665  3.96660693
C	 5.53591707  5.27956979  5.23182892
H	 6.35885677  4.56923257  5.3558258 
H	 5.99017762  6.24625279  4.99915391
C	 4.76500302  5.3951463   6.53929976
H	 4.32902758  4.4250872   6.78909329
H	 3.92876968  6.08267951  6.39512539
C	 5.63922082  5.87918977  7.68859764
H	 6.06407414  6.85771712  7.46301399
H	 5.07764711  5.96204307  8.61807391
H	 6.46926913  5.19381538  7.85988618
