21
ethyne and pentane dimer. Min dist:3.81985219832cm distance: 4.5
C	 0.04961102  0.60363251  0.02050345
H	 0.13591514  1.66133693  0.05700958
C	-0.04928038 -0.60365784 -0.02081213
H	-0.13624578 -1.6613116  -0.05670091
C	 5.62607993  6.26732679  5.95007298
H	 4.90046954  6.1952511   6.76076061
H	 6.48943589  5.66338242  6.22922929
H	 5.95235335  7.30415973  5.88142363
C	 5.0207809   5.77561252  4.64193066
H	 5.75128473  5.8748944   3.83569474
H	 4.17023013  6.40369628  4.36825006
C	 4.55529096  4.32869337  4.72483345
H	 5.40632307  3.6856864   4.96869881
H	 3.8431567   4.22986682  5.54828013
C	 3.90096073  3.83796393  3.44101766
H	 4.61680359  3.91183479  2.61906989
H	 3.07263683  4.50448476  3.19121005
C	 3.39475048  2.40628686  3.55717453
H	 2.66178624  2.32140855  4.35995918
H	 2.92525663  2.06623343  2.63516855
H	 4.21240027  1.72321785  3.78722578
