Na2RuN5H5O12 crystallizes in the monoclinic C2/m space group. There are two inequivalent Na sites. In the first Na site, Na(1) is bonded in a 8-coordinate geometry to two equivalent O(3), two equivalent O(5), two equivalent O(6), and two equivalent O(7) atoms. In the second Na site, Na(2) is bonded in a 8-coordinate geometry to two equivalent H(3), two equivalent O(1), two equivalent O(5), and two equivalent O(7) atoms. Ru(1) is bonded in an octahedral geometry to one N(1), two equivalent N(2), two equivalent N(3), and one O(1) atom. There are three inequivalent N sites. In the first N site, N(1) is bonded in a linear geometry to one Ru(1) and one O(2) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Ru(1), one O(3), and one O(4) atom. In the third N site, N(3) is bonded in a trigonal planar geometry to one Ru(1), one O(5), and one O(6) atom. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one H(3) atom. In the third H site, H(3) is bonded in a distorted L-shaped geometry to one Na(2) and one H(2) atom. There are seven inequivalent O sites. In the first O site, O(5) is bonded in a 3-coordinate geometry to one Na(1), one Na(2), and one N(3) atom. In the second O site, O(6) is bonded in a distorted L-shaped geometry to one Na(1) and one N(3) atom. In the third O site, O(7) is bonded in a distorted trigonal planar geometry to one Na(1), one Na(2), and one O(4) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one N(2) and one O(7) atom. In the fifth O site, O(1) is bonded in a distorted single-bond geometry to two equivalent Na(2), one Ru(1), and one H(1) atom. In the sixth O site, O(2) is bonded in a single-bond geometry to one N(1) atom. In the seventh O site, O(3) is bonded in a single-bond geometry to one Na(1) and one N(2) atom.
Na2RuN5H5O12 crystallizes in the monoclinic C2/m space group. There are two inequivalent Na sites. In the first Na site, Na(1) is bonded in a 8-coordinate geometry to two equivalent O(3), two equivalent O(5), two equivalent O(6), and two equivalent O(7) atoms. Both Na(1)-O(3) bond lengths are 2.94 Å. Both Na(1)-O(5) bond lengths are 2.60 Å. Both Na(1)-O(6) bond lengths are 2.59 Å. Both Na(1)-O(7) bond lengths are 2.36 Å. In the second Na site, Na(2) is bonded in a 8-coordinate geometry to two equivalent H(3), two equivalent O(1), two equivalent O(5), and two equivalent O(7) atoms. Both Na(2)-H(3) bond lengths are 2.56 Å. Both Na(2)-O(1) bond lengths are 2.57 Å. Both Na(2)-O(5) bond lengths are 2.42 Å. Both Na(2)-O(7) bond lengths are 2.79 Å. Ru(1) is bonded in an octahedral geometry to one N(1), two equivalent N(2), two equivalent N(3), and one O(1) atom. The Ru(1)-N(1) bond length is 1.78 Å. Both Ru(1)-N(2) bond lengths are 2.14 Å. Both Ru(1)-N(3) bond lengths are 2.10 Å. The Ru(1)-O(1) bond length is 1.99 Å. There are three inequivalent N sites. In the first N site, N(1) is bonded in a linear geometry to one Ru(1) and one O(2) atom. The N(1)-O(2) bond length is 1.16 Å. In the second N site, N(2) is bonded in a trigonal planar geometry to one Ru(1), one O(3), and one O(4) atom. The N(2)-O(3) bond length is 1.21 Å. The N(2)-O(4) bond length is 1.42 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one Ru(1), one O(5), and one O(6) atom. The N(3)-O(5) bond length is 1.25 Å. The N(3)-O(6) bond length is 1.24 Å. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. The H(1)-O(1) bond length is 0.98 Å. In the second H site, H(2) is bonded in a single-bond geometry to one H(3) atom. The H(2)-H(3) bond length is 0.75 Å. In the third H site, H(3) is bonded in a distorted L-shaped geometry to one Na(2) and one H(2) atom. There are seven inequivalent O sites. In the first O site, O(5) is bonded in a 3-coordinate geometry to one Na(1), one Na(2), and one N(3) atom. In the second O site, O(6) is bonded in a distorted L-shaped geometry to one Na(1) and one N(3) atom. In the third O site, O(7) is bonded in a distorted trigonal planar geometry to one Na(1), one Na(2), and one O(4) atom. The O(7)-O(4) bond length is 1.35 Å. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one N(2) and one O(7) atom. In the fifth O site, O(1) is bonded in a distorted single-bond geometry to two equivalent Na(2), one Ru(1), and one H(1) atom. In the sixth O site, O(2) is bonded in a single-bond geometry to one N(1) atom. In the seventh O site, O(3) is bonded in a single-bond geometry to one Na(1) and one N(2) atom.