16
 
F     0.7376682    2.7204564    2.3332915 
H     2.1502189    1.5310882   -2.2904535 
C    -1.1792462    0.2222691   -1.8302544 
C    -0.7925509   -0.8893835   -1.4482176 
Al    0.6303297   -2.2656506   -1.0558775 
H    -0.3935600   -2.5587739    0.7967031 
Mg    1.3292880    0.3191643   -1.3712420 
H     0.2272279   -2.1405843    0.9694259 
H     1.9889959    2.1855359    0.3246245 
O     1.3190089    1.4883302    0.4414428 
B     0.4640822    1.6883121    1.5238846 
H     0.0341861   -3.7377772   -1.1971673 
N    -0.6296379    0.8353057    1.7092888 
B    -1.6389717    0.0900917    1.6400511 
H    -2.5819614   -0.5997115    1.6291404 
H    -1.6650778    1.1113275   -2.1746405 
