21
ethyne and pentane dimer. Min dist:3.91705927114cm distance: 3.75
C	-0.28919094  0.52280469  0.10147762
H	-0.79579556  1.43907197  0.2784685 
C	 0.28913649 -0.5229287  -0.1010453 
H	 0.79585    -1.43894796 -0.27890082
C	 2.69952181  1.43627383  3.94333497
H	 2.12236721  1.52146726  3.02216482
H	 3.60339887  0.8727418   3.71203757
H	 2.1154255   0.85309056  4.65391108
C	 3.04538172  2.81497266  4.49012251
H	 3.60347384  2.71352605  5.42379849
H	 2.12921852  3.35705557  4.73429051
C	 3.85770763  3.643656    3.50496296
H	 4.79305149  3.12401132  3.27630337
H	 3.30583208  3.72164523  2.56458145
C	 4.16770346  5.04353433  4.01622576
H	 4.74051941  4.9712743   4.94366655
H	 3.22927187  5.54137067  4.26975977
C	 4.93592657  5.87689491  2.9989825 
H	 4.36620624  5.97676196  2.07467226
H	 5.14933026  6.87733479  3.37279361
H	 5.88566352  5.40438876  2.74839181
