PtZn2C14N2H6(O4Cl)2 crystallizes in the orthorhombic Pna2_1 space group. Pt(1) is bonded in a rectangular see-saw-like geometry to one N(1), one N(2), one Cl(1), and one Cl(2) atom. The Pt(1)-N(1) bond length is 2.04 Å. The Pt(1)-N(2) bond length is 2.02 Å. The Pt(1)-Cl(1) bond length is 2.31 Å. The Pt(1)-Cl(2) bond length is 2.30 Å. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a distorted T-shaped geometry to one O(1), one O(3), and one O(5) atom. The Zn(1)-O(1) bond length is 2.02 Å. The Zn(1)-O(3) bond length is 2.11 Å. The Zn(1)-O(5) bond length is 2.14 Å. In the second Zn site, Zn(2) is bonded in a 6-coordinate geometry to one O(2), one O(4), one O(5), one O(6), one O(7), and one O(8) atom. The Zn(2)-O(2) bond length is 1.98 Å. The Zn(2)-O(4) bond length is 2.00 Å. The Zn(2)-O(5) bond length is 2.11 Å. The Zn(2)-O(6) bond length is 2.36 Å. The Zn(2)-O(7) bond length is 2.48 Å. The Zn(2)-O(8) bond length is 2.01 Å. There are fourteen inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one N(1), and one H(1) atom. The C(1)-C(2) bond length is 1.38 Å. The C(1)-N(1) bond length is 1.34 Å. The C(1)-H(1) bond length is 0.93 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(6) atom. The C(2)-C(3) bond length is 1.39 Å. The C(2)-C(6) bond length is 1.51 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2), one C(4), and one H(2) atom. The C(3)-C(4) bond length is 1.39 Å. The C(3)-H(2) bond length is 0.93 Å. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one C(3), one C(5), and one C(7) atom. The C(4)-C(5) bond length is 1.39 Å. The C(4)-C(7) bond length is 1.51 Å. In the fifth C site, C(5) is bonded in a distorted bent 120 degrees geometry to one C(4), one N(1), and one H(3) atom. The C(5)-N(1) bond length is 1.35 Å. The C(5)-H(3) bond length is 0.93 Å. In the sixth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(2), one O(1), and one O(2) atom. The C(6)-O(1) bond length is 1.26 Å. The C(6)-O(2) bond length is 1.27 Å. In the seventh C site, C(7) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(3), and one O(4) atom. The C(7)-O(3) bond length is 1.25 Å. The C(7)-O(4) bond length is 1.25 Å. In the eighth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(9), one N(2), and one H(4) atom. The C(8)-C(9) bond length is 1.38 Å. The C(8)-N(2) bond length is 1.38 Å. The C(8)-H(4) bond length is 0.93 Å. In the ninth C site, C(9) is bonded in a trigonal planar geometry to one C(10), one C(13), and one C(8) atom. The C(9)-C(10) bond length is 1.38 Å. The C(9)-C(13) bond length is 1.49 Å. In the tenth C site, C(10) is bonded in a distorted single-bond geometry to one C(11), one C(9), and one H(5) atom. The C(10)-C(11) bond length is 1.39 Å. The C(10)-H(5) bond length is 0.93 Å. In the eleventh C site, C(11) is bonded in a trigonal planar geometry to one C(10), one C(12), and one C(14) atom. The C(11)-C(12) bond length is 1.36 Å. The C(11)-C(14) bond length is 1.52 Å. In the twelfth C site, C(12) is bonded in a distorted bent 120 degrees geometry to one C(11), one N(2), and one H(6) atom. The C(12)-N(2) bond length is 1.35 Å. The C(12)-H(6) bond length is 0.92 Å. In the thirteenth C site, C(13) is bonded in a bent 120 degrees geometry to one C(9), one O(5), and one O(6) atom. The C(13)-O(5) bond length is 1.30 Å. The C(13)-O(6) bond length is 1.23 Å. In the fourteenth C site, C(14) is bonded in a bent 120 degrees geometry to one C(11), one O(7), and one O(8) atom. The C(14)-O(7) bond length is 1.24 Å. The C(14)-O(8) bond length is 1.28 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Pt(1), one C(1), and one C(5) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Pt(1), one C(12), and one C(8) atom. There are six inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(3) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(5) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(8) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(10) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(12) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 150 degrees geometry to one Zn(1) and one C(6) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Zn(2) and one C(6) atom. In the third O site, O(3) is bonded in a bent 150 degrees geometry to one Zn(1) and one C(7) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Zn(2) and one C(7) atom. In the fifth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one Zn(1), one Zn(2), and one C(13) atom. In the sixth O site, O(6) is bonded in a distorted L-shaped geometry to one Zn(2) and one C(13) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Zn(2) and one C(14) atom. In the eighth O site, O(8) is bonded in a water-like geometry to one Zn(2) and one C(14) atom. There are two inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Pt(1) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Pt(1) atom. Linkers: 4 [O]C(=O)C1=CC(C([O])=O)=CN([Pt](Cl)(Cl)N2[CH]C(C([O])=O)=CC(C([O])=O)=C2)[CH]1. Metal clusters: 4 O=[C]O[Zn]1(O[C]=O)O[C]O[Zn]O[C]O1. RCSR code: pts. The MOF has largest included sphere 7.25 A, density 1.09 g/cm3, surface area 2937.42 m2/g, accessible volume 0.62 cm3/g