21
ethyne and pentane dimer. Min dist:3.78144974298cm distance: 4.25
C	-0.17322042 -0.55708594  0.16402376
H	-0.47595493 -1.53335131  0.4517345 
C	 0.1728089   0.55717385 -0.16419158
H	 0.47636645  1.5332634  -0.45156668
C	 2.07154238  4.18589836  2.92923318
H	 2.31754496  5.04666004  2.30674475
H	 2.30423106  3.28945623  2.35450886
H	 0.99756529  4.19697299  3.10989917
C	 2.86542065  4.21801936  4.2285144 
H	 2.59193867  3.36261141  4.85060276
H	 2.60523079  5.11195159  4.79949014
C	 4.36896427  4.20822085  3.99104993
H	 4.64568928  3.30089018  3.44574428
H	 4.63394409  5.05186703  3.34838895
C	 5.17687684  4.29190622  5.27845835
H	 4.93369591  3.43745512  5.91427468
H	 4.87082536  5.18437493  5.82855511
C	 6.6774134   4.33308902  5.02129208
H	 6.9386696   5.19430673  4.40570021
H	 7.2459578   4.39669405  5.94804313
H	 7.00448967  3.4396259   4.48950002
