21
ethyne and pentane dimer. Min dist:5.4955390332cm distance: 4.5
C	-0.04291168  0.20841721  0.56742815
H	-0.11887314  0.57324874  1.56173572
C	 0.04332288 -0.20823267 -0.56747403
H	 0.11846194 -0.57343328 -1.56168984
C	 3.81027304  4.16897776  6.9308255 
H	 2.83495859  4.64219841  6.81359189
H	 3.66039357  3.09112716  6.86889977
H	 4.17762402  4.39787286  7.93025029
C	 4.77200198  4.64544768  5.85033487
H	 5.75007597  4.18048611  5.99417887
H	 4.92521666  5.72309566  5.9399283 
C	 4.26868626  4.33668673  4.44731358
H	 4.14054036  3.25577667  4.33597623
H	 3.27957385  4.78349113  4.3169725 
C	 5.19432432  4.85241185  3.35444205
H	 6.17790849  4.39013765  3.46557609
H	 5.33911752  5.92593566  3.49356761
C	 4.6517441   4.58130841  1.95746313
H	 3.67920256  5.05585291  1.82376738
H	 5.31918099  4.95729363  1.1833062 
H	 4.51917775  3.51189972  1.79360575
