21
ethyne and pentane dimer. Min dist:2.75404541783cm distance: 4.0
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	 3.98885079  6.12071364  5.41303255
H	 3.33283795  6.67426262  4.74061121
H	 3.37188919  5.72571253  6.22012181
H	 4.69666962  6.82488154  5.84815287
C	 4.694197    4.99450402  4.66902665
H	 5.3640398   4.46387537  5.34965352
H	 5.32208995  5.40971256  3.87771179
C	 3.71655217  4.00495928  4.05085142
H	 3.10208719  3.55939943  4.83894604
H	 3.0333908   4.54447341  3.38965449
C	 4.40475183  2.90129277  3.25999881
H	 5.07076951  2.34323349  3.92217426
H	 5.03834735  3.35805464  2.49665114
C	 3.41201859  1.94974166  2.60542133
H	 2.75406794  2.48947449  1.92373703
H	 3.91415308  1.16648945  2.03926519
H	 2.78328724  1.46921913  3.35498989
