SO3
Pascard R, Pascard-Billy C
Acta Crystallographica 18 (1965) 830-834
Structure precise de l'anhydride sulfurique
_database_code_amcsd 0009294
5.13 10.82 12.40 90 90 90 P2_1nb
atom      x     y      z Biso
S1    .2060 .1315  .0821 2.21
S2    .0450 .3041 -.0742 1.93
S3     0000 .3598  .1490 2.13
O1    .1200 .0116  .1041 3.25
O2    .4516 .1706  .0838 3.25
O3    .0610 .1646 -.0309 2.13
O4   -.1239 .2945 -.1548 3.85
O5    .2774 .3609 -.0829 3.35
O6   -.1126 .3579  .0275 2.17
O7    .2312 .4144  .1500 3.00
O8   -.2154 .3874  .2137 2.40
O9    .0380 .2084  .1596 2.27