Hydrate - tetrahydrofuran Jones C Y, Marshall S L, Chakoumakos B C, Rawn C J, Ishii Y Journal of Physical Chemistry B107 (2003) 6026-6031 Structure and thermal expansivity of tetrahydrofuran deuterate determined by neutron powder diffraction Sample: T = 75 K, host lattice _database_code_amcsd 0013156 17.109 17.109 17.109 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Uiso O1 .125 .125 .125 .0152 O2 .2187 .2187 .2187 .0152 O3 .1821 .1821 .3720 .0152 D4 .1859 .1859 .1859 .5 .0157 D5 .1608 .1608 .1608 .5 .0157 D6 .2051 .2051 .2689 .5 .0157 D7 .1946 .1946 .3126 .5 .0157 D8 .1421 .1421 .3687 .5 .0157 D9 -.1624 -.0230 .1471 .5 .0157