21
ethyne and pentane dimer. Min dist:5.55650274204cm distance: 5.5
C	-0.5956268   0.11138575  0.00870578
H	-1.63930566  0.30644091  0.02311576
C	 0.595653   -0.11132752 -0.00825727
H	 1.63927945 -0.30649914 -0.02356428
C	 5.10092523  3.3487004   4.1935311 
H	 5.77957     3.60899019  3.38075173
H	 5.64229068  2.6912387   4.87377233
H	 4.27174761  2.78248643  3.77156448
C	 4.6227006   4.60113501  4.91610628
H	 3.9269386   4.32621205  5.71224803
H	 4.06634598  5.23786048  4.22481972
C	 5.772031    5.40563048  5.50683082
H	 6.31874836  4.78670499  6.22461581
H	 6.47739512  5.65728047  4.71052682
C	 5.31461429  6.68762837  6.18829819
H	 4.62794935  6.44003083  7.00111598
H	 4.74456741  7.28293034  5.47175337
C	 6.47971673  7.50623386  6.72854056
H	 7.16295041  7.78025765  5.92417324
H	 6.14221872  8.42269368  7.21056993
H	 7.04928989  6.93398609  7.4607816 
