(CH)2C5H2O is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight 02329_fluka molecules and two C5H2O clusters. In each C5H2O cluster, there are five inequivalent C sites. In the first C site, C(6) is bonded in a distorted single-bond geometry to one C(7) and one H(3) atom. In the second C site, C(7) is bonded in a trigonal planar geometry to one C(3), one C(4), and one C(6) atom. In the third C site, C(2) is bonded in a distorted single-bond geometry to one C(4) and one H(2) atom. In the fourth C site, C(3) is bonded in a distorted single-bond geometry to one C(4), one C(7), and one O(1) atom. In the fifth C site, C(4) is bonded in a trigonal planar geometry to one C(2), one C(3), and one C(7) atom. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one C(2) atom. In the second H site, H(3) is bonded in a single-bond geometry to one C(6) atom. O(1) is bonded in a single-bond geometry to one C(3) atom.
(CH)2C5H2O is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight 02329_fluka molecules and two C5H2O clusters. In each C5H2O cluster, there are five inequivalent C sites. In the first C site, C(6) is bonded in a distorted single-bond geometry to one C(7) and one H(3) atom. The C(6)-C(7) bond length is 1.40 Å. The C(6)-H(3) bond length is 1.09 Å. In the second C site, C(7) is bonded in a trigonal planar geometry to one C(3), one C(4), and one C(6) atom. The C(7)-C(3) bond length is 1.49 Å. The C(7)-C(4) bond length is 1.41 Å. In the third C site, C(2) is bonded in a distorted single-bond geometry to one C(4) and one H(2) atom. The C(2)-C(4) bond length is 1.40 Å. The C(2)-H(2) bond length is 1.09 Å. In the fourth C site, C(3) is bonded in a distorted single-bond geometry to one C(4), one C(7), and one O(1) atom. The C(3)-C(4) bond length is 1.49 Å. The C(3)-O(1) bond length is 1.24 Å. In the fifth C site, C(4) is bonded in a trigonal planar geometry to one C(2), one C(3), and one C(7) atom. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one C(2) atom. In the second H site, H(3) is bonded in a single-bond geometry to one C(6) atom. O(1) is bonded in a single-bond geometry to one C(3) atom.