21
ethyne and pentane dimer. Min dist:4.53766686604cm distance: 3.75
C	-0.26494551 -0.26125054  0.47833658
H	-0.72990977 -0.7190599   1.31603495
C	 0.26533834  0.26128144 -0.47811303
H	 0.72951694  0.719029   -1.31625851
C	 2.34118604  5.56094922  4.85901658
H	 2.50153892  6.29639826  4.07014303
H	 1.37451173  5.0914505   4.67688394
H	 2.28046561  6.09254265  5.80765301
C	 3.45596012  4.52331663  4.86088538
H	 3.29374162  3.80725883  5.6698696 
H	 4.41313848  5.00846357  5.06403292
C	 3.55599155  3.77570978  3.53868777
H	 2.61173752  3.26007599  3.3394641 
H	 3.69389046  4.49826981  2.73007339
C	 4.69874866  2.77061232  3.50656799
H	 4.55278814  2.03158706  4.29778429
H	 5.63123623  3.29055842  3.73656225
C	 4.81751107  2.06847798  2.16033498
H	 4.98602104  2.79235437  1.36251831
H	 5.63993     1.3546196   2.14658176
H	 3.90160281  1.52735502  1.9229407 
