21
ethyne and pentane dimer. Min dist:4.37765476087cm distance: 3.25
C	 0.27130174 -0.50642545  0.1928276 
H	 0.74699448 -1.39334819  0.53136001
C	-0.27147746  0.50620628 -0.19318303
H	-0.74681876  1.39356737 -0.53100458
C	 2.637491    1.44381905  4.94019369
H	 1.74696423  1.95766323  5.30329975
H	 2.31234224  0.70101597  4.21178279
H	 3.08624332  0.91407277  5.77934795
C	 3.60872093  2.43276766  4.30924264
H	 4.50462601  1.9070359   3.97090954
H	 3.93849916  3.15666818  5.05760167
C	 2.99298617  3.18465095  3.1376322 
H	 2.68630678  2.47064518  2.36735468
H	 2.08393587  3.68891156  3.47573742
C	 3.93438028  4.21406394  2.52834375
H	 4.83452504  3.71166065  2.16665827
H	 4.25765321  4.90260488  3.31204034
C	 3.28633911  4.99321624  1.39150392
H	 2.3979412   5.51877992  1.74283861
H	 3.96649231  5.72927653  0.96516754
H	 2.97455314  4.32314738  0.59034523
