21
ethyne and pentane dimer. Min dist:5.8672454877cm distance: 5.25
C	-0.1830646  -0.53288239  0.22310888
H	-0.50444724 -1.46661943  0.61345239
C	 0.18339704  0.53290644 -0.22280204
H	 0.5041148   1.46659538 -0.61375923
C	 2.84026904  4.54333414  4.81637379
H	 2.40561982  5.47403175  5.18216307
H	 2.88792936  4.60960464  3.72945278
H	 2.16089305  3.73125595  5.07165187
C	 4.22732056  4.32923698  5.4076915 
H	 4.64011409  3.38307104  5.05008752
H	 4.15776443  4.24572674  6.49443658
C	 5.18659496  5.45982188  5.06316394
H	 5.28787179  5.53305515  3.97616632
H	 4.75778927  6.40677416  5.40135528
C	 6.56297727  5.28622912  5.68972893
H	 7.00636978  4.35262376  5.33579367
H	 6.44704931  5.1837597   6.77085569
C	 7.49431761  6.45029618  5.37829112
H	 7.07506991  7.38731295  5.74589829
H	 8.47464966  6.31827248  5.83400446
H	 7.6374001   6.55559338  4.30288518
