16
 
Na   -1.1551625    2.7392079    1.3415281 
H    -1.4429772   -1.7949404   -0.1261253 
O    -0.4014092    2.5119559   -0.7404649 
H     1.5491093    1.2935393    1.6640407 
Mg    0.6557539   -2.3384184    0.2287442 
H     1.6983279   -1.6994145   -3.2062231 
Al    0.3849568    0.9081736   -0.5556886 
H    -1.4436381   -0.4805131   -1.6387677 
H     2.2794361   -1.7398934   -0.5938714 
Mg   -0.7543404   -0.3699929    1.6343483 
O     0.6758057    1.1053063    1.2920388 
Cl   -2.2224441    0.8888178    2.9272698 
Al    1.3863326   -0.9200125   -1.8523864 
H    -0.6270299    2.8009337   -1.6336923 
H     0.2145964   -2.0053109    1.9650269 
B    -0.7973174   -0.8994385   -0.7057771 
