21
ethyne and pentane dimer. Min dist:3.21025483334cm distance: 2.75
C	-0.13951587 -0.49194979  0.32523004
H	-0.38343279 -1.35439776  0.8946225 
C	 0.13923093  0.49220304 -0.32498525
H	 0.38371773  1.35414451 -0.89486729
C	 5.04588057  2.84432893  1.64807164
H	 4.95370387  3.88483423  1.33538654
H	 5.62459013  2.83039819  2.57163093
H	 5.61768713  2.31373612  0.88800708
C	 3.67157264  2.22327973  1.86016069
H	 3.77965904  1.17576022  2.1508999 
H	 3.11407699  2.22806888  0.92101078
C	 2.85870583  2.95820603  2.9166926 
H	 3.39403753  2.93336385  3.87062487
H	 2.77419169  4.01059899  2.63333285
C	 1.46273084  2.38083532  3.10389114
H	 1.5418894   1.33540036  3.41095091
H	 0.94909058  2.38253386  2.14007313
C	 0.64455453  3.15832022  4.12641021
H	 0.53783484  4.19987029  3.82196241
H	-0.35324942  2.73970563  4.25012325
H	 1.13304382  3.15075913  5.10077107
