21
ethyne and pentane dimer. Min dist:5.34941400442cm distance: 4.75
C	-0.01130363 -0.14320938  0.58874201
H	-0.03184639 -0.39455085  1.6202095 
C	 0.01169541  0.14343074 -0.58868951
H	 0.03145461  0.3943295  -1.62026201
C	 5.17202799  7.06509507  3.7720231 
H	 4.42288675  6.96924506  2.9855627 
H	 4.71866661  7.62656235  4.58889428
H	 5.99856641  7.65583047  3.37952399
C	 5.63117099  5.6928135   4.24682532
H	 6.39696388  5.8050438   5.01784718
H	 6.09980846  5.15293039  3.42115466
C	 4.48483129  4.85366252  4.79350596
H	 4.02672401  5.37129416  5.64166818
H	 3.71075502  4.76481695  4.02677346
C	 4.91863523  3.45978321  5.22485386
H	 5.67506221  3.5427681   6.00870191
H	 5.40137446  2.96423492  4.3797686 
C	 3.75214892  2.61556911  5.72089087
H	 2.99828592  2.50501587  4.9409084 
H	 4.07235136  1.6195058   6.02335426
H	 3.26974048  3.08582871  6.57774327
