F6Xe2
Burns, J.Ellison, R.Levy, H.
Journal of Physical Chemistry (1963) 67, 1569-1570
a=6.64Å b=7.33Å c=6.4Å
α=90° β=92.67° γ=90°
Acta Crystallographica (1965) 18, 1 11-16
a=6.64Å b=7.33Å c=6.40Å