21
ethyne and pentane dimer. Min dist:4.00110696115cm distance: 3.75
C	 0.01484758 -0.60511358  0.02951193
H	 0.04159055 -1.66534216  0.08166463
C	-0.01523441  0.60510123 -0.02974742
H	-0.04120372  1.66535452 -0.08142914
C	 5.37676841  5.68070261  3.40326724
H	 4.7079663   6.24746476  2.7548814 
H	 5.28844092  6.09580258  4.40723479
H	 6.3975743   5.84714662  3.06203221
C	 5.00959768  4.20269777  3.39359745
H	 5.70151445  3.64527211  4.02923643
H	 5.12260842  3.79961872  2.38484439
C	 3.58300869  3.95538808  3.8635023 
H	 3.46640536  4.32811607  4.88558911
H	 2.89677155  4.53423189  3.23981587
C	 3.18350836  2.48747431  3.8108235 
H	 3.85148049  1.90759686  4.45194862
H	 3.33273663  2.11847174  2.79379725
C	 1.73804019  2.26298247  4.23469334
H	 1.05718845  2.8184541   3.58909574
H	 1.4612166   1.21059497  4.18991515
H	 1.5751732   2.60798435  5.25572521
