21
ethyne and pentane dimer. Min dist:4.13817767045cm distance: 4.25
C	-0.52473664 -0.2627129  -0.1512853 
H	-1.44436925 -0.72235812 -0.41684483
C	 0.52485017  0.26235778  0.1515427 
H	 1.44425573  0.72271323  0.41658744
C	 5.28696832  1.92337666  4.17428887
H	 6.31510158  2.28007949  4.24229547
H	 4.97900272  1.62046777  5.17502058
H	 5.27906863  1.03776486  3.54039696
C	 4.37391173  3.01580183  3.63360311
H	 3.3526702   2.63686803  3.55003284
H	 4.68514525  3.29251047  2.62395322
C	 4.3789705   4.2623488   4.50722995
H	 4.03918787  4.00268327  5.51435731
H	 5.40591509  4.62331793  4.60749168
C	 3.51074037  5.38302218  3.95278066
H	 2.47819847  5.03510546  3.87342566
H	 3.83913307  5.61274984  2.93682899
C	 3.56701935  6.64032443  4.81037275
H	 4.58945426  7.01262749  4.88052526
H	 2.94577302  7.43686847  4.40327765
H	 3.22373957  6.43408301  5.82411903
