21
ethyne and pentane dimer. Min dist:5.58898771781cm distance: 5.5
C	 0.18498014 -0.28358856  0.50260694
H	 0.50830122 -0.78047436  1.38356534
C	-0.18455897  0.28358588 -0.50277384
H	-0.50872239  0.78047704 -1.38339844
C	 7.00536455  7.27318487  6.5411074 
H	 6.95528529  6.85540456  7.54702562
H	 7.93386183  6.9253775   6.08835649
H	 7.0627308   8.35722152  6.62921696
C	 5.80255155  6.83421438  5.71651541
H	 5.8551592   7.27832788  4.71976834
H	 4.88378172  7.20772812  6.17387347
C	 5.70667514  5.32036327  5.58927017
H	 6.60961395  4.9377137   5.10402308
H	 5.67882119  4.87955483  6.58920937
C	 4.48082513  4.86349094  4.81099912
H	 4.51614138  5.28176131  3.80239181
H	 3.5883156   5.27609383  5.28635157
C	 4.37174836  3.34624591  4.73676832
H	 4.31299058  2.91545317  5.73670294
H	 3.48988451  3.02988382  4.18144228
H	 5.24624922  2.91798038  4.24697765
