21
ethyne and pentane dimer. Min dist:2.81631263109cm distance: 2.5
C	-0.40052909  0.09695241  0.44433156
H	-1.10268876  0.26607504  1.22272032
C	 0.40072647 -0.09655233 -0.44425267
H	 1.10249137 -0.26647512 -1.22279921
C	 4.48491766  1.13488828  1.66886615
H	 5.23699606  1.80555804  2.0853994 
H	 4.36320895  0.30633029  2.36653313
H	 4.8741953   0.73066245  0.73545625
C	 3.16611745  1.8681926   1.46286388
H	 2.43012031  1.19012597  1.02463685
H	 3.30259052  2.68166657  0.7469993 
C	 2.61254504  2.44330862  2.75898423
H	 2.4428578   1.63265679  3.47399038
H	 3.36205536  3.10187271  3.2056317 
C	 1.3205021   3.22358083  2.56163503
H	 0.56033127  2.56326202  2.13783622
H	 1.49362971  4.01015151  1.82399844
C	 0.80734012  3.83561456  3.85836937
H	 1.54724744  4.51519268  4.28217928
H	-0.11486041  4.39454913  3.70574514
H	 0.61020532  3.06238695  4.60087524
