21
ethyne and pentane dimer. Min dist:3.79468146997cm distance: 3.5
C	-0.24543174  0.55078191  0.06046823
H	-0.67496423  1.51614527  0.16580172
C	 0.2451651  -0.55094614 -0.06014085
H	 0.67523087 -1.51598104 -0.1661291 
C	 2.54718452  4.66118685  5.55864018
H	 2.05135614  5.45217137  4.995242  
H	 1.79737953  3.90433466  5.78891782
H	 2.89366918  5.0849091   6.50023322
C	 3.69133775  4.06260382  4.75116393
H	 4.19202015  3.28803696  5.336717  
H	 4.44139018  4.82972844  4.54679154
C	 3.22228693  3.47094993  3.42939776
H	 2.49229006  2.67931855  3.62332623
H	 2.70091113  4.24339335  2.85802681
C	 4.36156486  2.91435844  2.58714002
H	 4.87099646  2.12473687  3.14433233
H	 5.098274    3.70427809  2.42570602
C	 3.88260507  2.37314771  1.24656965
H	 3.3911629   3.15653428  0.66890697
H	 4.70535258  1.98095081  0.65039522
H	 3.16021856  1.56936077  1.3884933 
