21
ethyne and pentane dimer. Min dist:4.45866996579cm distance: 3.75
C	 0.24270086  0.11926875 -0.54233303
H	 0.66849191  0.32759289 -1.49250289
C	-0.24298894 -0.11892176  0.54229004
H	-0.66820383 -0.32793988  1.49254588
C	 4.08533267  3.38341029  1.25052493
H	 4.71619406  4.26218585  1.11382372
H	 4.74344204  2.51932388  1.34166926
H	 3.48798356  3.25422978  0.34903946
C	 3.21459172  3.53478249  2.49080829
H	 2.57282014  2.65767123  2.60177746
H	 2.54896753  4.39269915  2.37354639
C	 4.03647514  3.72145938  3.75839978
H	 4.68584696  2.85273728  3.90269842
H	 4.69415733  4.58555889  3.63289081
C	 3.1799954   3.9256647   5.00012802
H	 2.53780357  3.05366552  5.14397904
H	 2.51510055  4.77582778  4.83305936
C	 4.01647745  4.16225395  6.25063342
H	 4.64714131  5.04357736  6.13048253
H	 3.394548    4.31086055  7.13226582
H	 4.67312256  3.31409193  6.44427331
