21
ethyne and pentane dimer. Min dist:4.3138223275cm distance: 3.75
C	 0.35217726 -0.26253144  0.41749524
H	 0.96861991 -0.72306473  1.1492242 
C	-0.35184456  0.26281726 -0.41760865
H	-0.96895262  0.7227789  -1.14911079
C	 5.13605001  1.65621032  3.31511869
H	 5.58078727  1.63353029  4.31041472
H	 4.30094838  0.95573576  3.31400571
H	 5.87825254  1.29165399  2.60630016
C	 4.6644591   3.06241115  2.96927567
H	 4.24226952  3.07388098  1.96173734
H	 5.51623745  3.74587462  2.9559257 
C	 3.63009449  3.58717594  3.9550954 
H	 2.75811682  2.92623839  3.95442921
H	 4.04872929  3.55083416  4.96424877
C	 3.18646369  5.01156074  3.65266187
H	 2.74488916  5.04854937  2.654098  
H	 4.06756721  5.65631534  3.62578346
C	 2.19092475  5.54005484  4.67688679
H	 2.62588427  5.53019964  5.67669536
H	 1.88288248  6.56057121  4.45370048
H	 1.29544356  4.91920327  4.70362267
