21
ethyne and pentane dimer. Min dist:3.58620695972cm distance: 3.25
C	 0.28146498  0.12047305 -0.52298907
H	 0.77539488  0.33141124 -1.4389902 
C	-0.28186894 -0.12039392  0.52279986
H	-0.77499091 -0.33149037  1.4391794 
C	 4.18962405  1.58207555  1.56793392
H	 4.3672389   0.79931949  2.30594863
H	 3.2428341   1.35909069  1.07607304
H	 4.97725087  1.52280126  0.81805382
C	 4.14446361  2.95001011  2.23585736
H	 3.9885305   3.72507153  1.48188538
H	 5.1066087   3.16449173  2.70607151
C	 3.05105029  3.04572958  3.2905677 
H	 2.07825968  2.86258907  2.8243897 
H	 3.19761988  2.25317611  4.02904091
C	 3.02605728  4.39032591  4.00371736
H	 2.85544246  5.1842386   3.27291008
H	 4.01037754  4.57618563  4.4388543 
C	 1.9610004   4.45201737  5.09058832
H	 2.13120261  3.67874547  5.84024549
H	 1.95390269  5.41621909  5.59696812
H	 0.96853644  4.28791281  4.67089437
