12
cmpd 42a
 C                  0.00000000    0.00000000    0.00000000
 O                  1.23471101    0.00000000    0.00000000
 H                 -0.52292361    1.86586830    0.00000000
 Na                 1.48747097    2.15448154   -0.08104887
 H                 -0.53467425   -0.09221682   -0.93902125
 C                 -0.80246843   -0.40465852    1.21243046
 C                 -0.18078545   -0.00096091    2.54236132
 H                 -1.80919169   -0.01995571    1.11318264
 H                 -0.86691272   -1.49379957    1.15501764
 H                 -0.14991181    1.08055454    2.62891801
 H                 -0.76502548   -0.38671458    3.37168061
 H                  0.82864558   -0.38454246    2.63096236
