21
ethyne and pentane dimer. Min dist:3.59428168963cm distance: 4.5
C	 0.23838993  0.53076339  0.16945301
H	 0.65541848  1.46089854  0.46686773
C	-0.23803529 -0.53084649 -0.16972241
H	-0.65577312 -1.46081544 -0.46659833
C	 4.48885079  6.62071364  5.91303255
H	 3.83283795  7.17426262  5.24061121
H	 3.87188919  6.22571253  6.72012181
H	 5.19666962  7.32488154  6.34815287
C	 5.194197    5.49450402  5.16902665
H	 5.8640398   4.96387537  5.84965352
H	 5.82208995  5.90971256  4.37771179
C	 4.21655217  4.50495928  4.55085142
H	 3.60208719  4.05939943  5.33894604
H	 3.5333908   5.04447341  3.88965449
C	 4.90475183  3.40129277  3.75999881
H	 5.57076951  2.84323349  4.42217426
H	 5.53834735  3.85805464  2.99665114
C	 3.91201859  2.44974166  3.10542133
H	 3.25406794  2.98947449  2.42373703
H	 4.41415308  1.66648945  2.53926519
H	 3.28328724  1.96921913  3.85498989
