21
ethyne and pentane dimer. Min dist:4.91080560098cm distance: 4.5
C	 0.35566741  0.36021815  0.33316277
H	 0.97954366  0.99093858  0.91667789
C	-0.35603538 -0.35998582 -0.33303681
H	-0.97917569 -0.99117091 -0.91680386
C	 3.61898685  2.91461236  6.29013226
H	 3.02957944  2.31372826  5.5969822 
H	 4.55882466  2.38954427  6.46062849
H	 3.08393689  2.95723285  7.23781082
C	 3.87009813  4.30343524  5.71783837
H	 4.44175645  4.9003416   6.43227427
H	 2.91964395  4.82133678  5.57209288
C	 4.61298071  4.25900605  4.38995272
H	 5.58109349  3.76889233  4.53041673
H	 4.04914136  3.6408188   3.68646423
C	 4.82651339  5.63695163  3.77936599
H	 5.41072243  6.25130382  4.46839228
H	 3.85708438  6.12834817  3.67207571
C	 5.52480641  5.57172687  2.42748838
H	 4.94174061  4.97961148  1.72155799
H	 5.66936274  6.56193867  1.9976746 
H	 6.50372812  5.10117082  2.51885208
