11
 
 C                  0.33487000    0.92737700    0.00000000
 N                  0.02762800   -0.36588700    0.00000000
 B                  0.37124000    1.63325600    1.37031700
 B                  0.37124000    1.63325600   -1.37031700
 F                  0.37124000   -1.12324200   -1.07732400
 F                 -1.57273800   -0.75510000    0.00000000
 F                  0.37124000   -1.12324200    1.07732400
 H                  0.68085700    2.77760400    1.36471200
 H                  0.09780300    1.06171300    2.37124100
 H                  0.09780300    1.06171300   -2.37124100
 H                  0.68085700    2.77760400   -1.36471200
