21
ethyne and pentane dimer. Min dist:5.07276207365cm distance: 4.75
C	-0.40593687 -0.30697784  0.32898894
H	-1.11675596 -0.84557126  0.90533351
C	 0.40570064  0.30736113 -0.32893862
H	 1.11699218  0.84518797 -0.90538383
C	 4.84522238  7.1657765   5.55570977
H	 4.16481399  7.5430458   4.79175161
H	 4.26391065  7.01356722  6.46508845
H	 5.58560512  7.93839314  5.75840794
C	 5.49340393  5.86427534  5.10254138
H	 6.18841163  5.51086371  5.86776919
H	 6.08676257  6.03978772  4.20257037
C	 4.4696313   4.77629284  4.81045835
H	 3.88902627  4.57026697  5.71469011
H	 3.7624586   5.14374272  4.06222464
C	 5.09866666  3.48479031  4.30698827
H	 5.78847014  3.10020095  5.06180495
H	 5.69981793  3.70753915  3.42280817
C	 4.05858552  2.4243838   3.97052173
H	 3.37554627  2.78595795  3.2013497 
H	 4.51846252  1.50614819  3.60787541
H	 3.4612045   2.17496769  4.84743995
