21
ethyne and pentane dimer. Min dist:4.07821151044cm distance: 4.0
C	-0.38112126 -0.45230339 -0.13199274
H	-1.04825401 -1.24535299 -0.3633495 
C	 0.38077571  0.45259284  0.13203814
H	 1.04859956  1.24506354  0.3633041 
C	 4.71936272  5.98251082  2.56948269
H	 5.30065827  6.45839055  3.35976983
H	 5.41581111  5.43055796  1.9383185 
H	 4.26968239  6.76747817  1.96301466
C	 3.66937541  5.05145217  3.16114358
H	 3.08093203  4.59992861  2.35904013
H	 2.96973165  5.62406317  3.7738769 
C	 4.28350478  3.95180569  4.01598365
H	 4.96393523  3.35195545  3.40411926
H	 4.89066801  4.408376    4.80202608
C	 3.24370454  3.04315443  4.65654179
H	 2.64971657  2.56530646  3.87402939
H	 2.55255153  3.65562582  5.23960326
C	 3.87124772  1.98072234  5.54921646
H	 4.44976811  2.44333902  6.34934399
H	 3.1190883   1.33860952  6.00539971
H	 4.55026161  1.34672382  4.97909012
