13

 F         0.435893332322     -0.909867423506      0.275640862341
 C         0.322436291610      0.149998224262      1.118868719671
 C         1.557707038319      0.249668101275      2.058403676451
 N         1.236179038537      0.205380326331      3.333690154051
 C         2.088587081331      0.279224756004      4.367186442452
 C         2.223569828315      1.726068291659      4.958132462887
 O         2.648346391687      0.357850945269      1.490725297117
 F         2.211523905645      2.692115827563      4.016638233748
 O         2.639977600731     -0.612936877919      4.985123699909
 F         3.362197257240      1.882756094361      5.666018162606
 F         1.196210570032      1.995251458285      5.811260826044
 F         0.219650691371      1.254533556662      0.333014419469
 F        -0.868499027140      0.014399719753      1.741712043254