21
ethyne and pentane dimer. Min dist:3.23779029385cm distance: 4.5
C	-0.3055849  -0.44858372 -0.26952619
H	-0.84142075 -1.234015   -0.74228128
C	 0.30579981  0.4482881   0.2697939 
H	 0.84120584  1.23431062  0.74201357
C	 2.3697571   3.83167927  3.27133234
H	 1.87804482  4.79467449  3.41197028
H	 2.80244775  3.82839131  2.27091815
H	 1.60657778  3.05550119  3.30731213
C	 3.44564369  3.61837355  4.32791877
H	 3.9133156   2.64103851  4.18788921
H	 2.9917539   3.60503126  5.32121275
C	 4.51685042  4.69930324  4.29276242
H	 4.99997166  4.70153553  3.3110431 
H	 4.04113803  5.67663033  4.40893387
C	 5.57219254  4.52890058  5.37644242
H	 6.06773433  3.56351569  5.25012378
H	 5.07609109  4.49752035  6.34889961
C	 6.60716385  5.64604987  5.36055869
H	 6.12948947  6.61505521  5.50807116
H	 7.35509501  5.51690962  6.14163334
H	 7.12673297  5.67989     4.40297798
