ZnH10(C2N)4 crystallizes in the triclinic P1 space group. There are six inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a tetrahedral geometry to one N(1), one N(15), one N(16), and one N(2) atom. The Zn(1)-N(1) bond length is 1.99 Å. The Zn(1)-N(15) bond length is 1.99 Å. The Zn(1)-N(16) bond length is 1.99 Å. The Zn(1)-N(2) bond length is 1.99 Å. In the second Zn site, Zn(2) is bonded in a tetrahedral geometry to one N(13), one N(14), one N(3), and one N(4) atom. The Zn(2)-N(13) bond length is 1.99 Å. The Zn(2)-N(14) bond length is 1.99 Å. The Zn(2)-N(3) bond length is 1.99 Å. The Zn(2)-N(4) bond length is 1.99 Å. In the third Zn site, Zn(3) is bonded in a tetrahedral geometry to one N(5); one N(6); one N(7,24); and one N(8,23) atom. The Zn(3)-N(5) bond length is 1.99 Å. The Zn(3)-N(6) bond length is 1.99 Å. The Zn(3)-N(7,24) bond length is 1.99 Å. The Zn(3)-N(8,23) bond length is 1.99 Å. In the fourth Zn site, Zn(4) is bonded in a tetrahedral geometry to one N(21); one N(22); one N(7,24); and one N(8,23) atom. The Zn(4)-N(21) bond length is 1.99 Å. The Zn(4)-N(22) bond length is 1.99 Å. The Zn(4)-N(7,24) bond length is 1.99 Å. The Zn(4)-N(8,23) bond length is 1.99 Å. In the fifth Zn site, Zn(5) is bonded in a tetrahedral geometry to one N(10), one N(19), one N(20), and one N(9) atom. The Zn(5)-N(10) bond length is 1.99 Å. The Zn(5)-N(19) bond length is 1.99 Å. The Zn(5)-N(20) bond length is 1.99 Å. The Zn(5)-N(9) bond length is 1.99 Å. In the sixth Zn site, Zn(6) is bonded in a tetrahedral geometry to one N(11), one N(12), one N(17), and one N(18) atom. The Zn(6)-N(11) bond length is 1.99 Å. The Zn(6)-N(12) bond length is 1.99 Å. The Zn(6)-N(17) bond length is 1.99 Å. The Zn(6)-N(18) bond length is 1.99 Å. There are twenty-eight inequivalent C sites. In the first C site, C(1,20) is bonded in a 2-coordinate geometry to one N(1) and one H(1,4,8,20,23) atom. The C(1,20)-N(1) bond length is 1.38 Å. The C(1,20)-H(1,4,8,20,23) bond length is 1.14 Å. In the second C site, C(2) is bonded in a 2-coordinate geometry to one N(2) and one H(2) atom. The C(2)-N(2) bond length is 1.38 Å. The C(2)-H(2) bond length is 1.14 Å. In the third C site, C(3) is bonded in a 2-coordinate geometry to one N(3) and one H(3) atom. The C(3)-N(3) bond length is 1.38 Å. The C(3)-H(3) bond length is 1.14 Å. In the fourth C site, C(4,6,12,14,17,21,24) is bonded in a 2-coordinate geometry to one N(4) and one H(1,4,8,20,23) atom. The C(4,6,12,14,17,21,24)-N(4) bond length is 1.38 Å. The C(4,6,12,14,17,21,24)-H(1,4,8,20,23) bond length is 1.14 Å. In the fifth C site, C(5,7,8,11,13,22,23) is bonded in a 2-coordinate geometry to one N(5) and one H(5,22) atom. The C(5,7,8,11,13,22,23)-N(5) bond length is 1.38 Å. The C(5,7,8,11,13,22,23)-H(5,22) bond length is 1.14 Å. In the sixth C site, C(9) is bonded in a 2-coordinate geometry to one N(9) and one H(9,10,15) atom. The C(9)-N(9) bond length is 1.38 Å. The C(9)-H(9,10,15) bond length is 1.14 Å. In the seventh C site, C(10,15,16) is bonded in a 2-coordinate geometry to one N(10) and one H(9,10,15) atom. The C(10,15,16)-N(10) bond length is 1.38 Å. The C(10,15,16)-H(9,10,15) bond length is 1.14 Å. In the eighth C site, C(18) is bonded in a 2-coordinate geometry to one N(18) and one H(11,13,18) atom. The C(18)-N(18) bond length is 1.38 Å. The C(18)-H(11,13,18) bond length is 1.14 Å. In the ninth C site, C(19) is bonded in a 2-coordinate geometry to one N(19) and one H(19) atom. The C(19)-N(19) bond length is 1.38 Å. The C(19)-H(19) bond length is 1.14 Å. In the tenth C site, C(25) is bonded in a distorted trigonal planar geometry to one C(26), one N(1), and one N(20) atom. The C(25)-C(26) bond length is 1.50 Å. The C(25)-N(1) bond length is 1.34 Å. The C(25)-N(20) bond length is 1.34 Å. In the eleventh C site, C(26) is bonded in a distorted trigonal non-coplanar geometry to one C(25) and three equivalent H(25,26,27) atoms. All C(26)-H(25,26,27) bond lengths are 1.14 Å. In the twelfth C site, C(27) is bonded in a distorted trigonal planar geometry to one C(28), one N(18), and one N(2) atom. The C(27)-C(28) bond length is 1.50 Å. The C(27)-N(18) bond length is 1.34 Å. The C(27)-N(2) bond length is 1.34 Å. In the thirteenth C site, C(28) is bonded in a distorted trigonal non-coplanar geometry to one C(27) and three equivalent H(28,29,30) atoms. All C(28)-H(28,29,30) bond lengths are 1.14 Å. In the fourteenth C site, C(29) is bonded in a distorted trigonal planar geometry to one C(30), one N(19), and one N(3) atom. The C(29)-C(30) bond length is 1.50 Å. The C(29)-N(19) bond length is 1.34 Å. The C(29)-N(3) bond length is 1.34 Å. In the fifteenth C site, C(30) is bonded in a distorted trigonal non-coplanar geometry to one C(29) and three equivalent H(31,32,33) atoms. All C(30)-H(31,32,33) bond lengths are 1.14 Å. In the sixteenth C site, C(31,35,47) is bonded in a distorted trigonal planar geometry to one C(32), one N(17), and one N(4) atom. The C(31,35,47)-C(32) bond length is 1.50 Å. The C(31,35,47)-N(17) bond length is 1.34 Å. The C(31,35,47)-N(4) bond length is 1.34 Å. In the seventeenth C site, C(32) is bonded in a distorted trigonal non-coplanar geometry to one C(31,35,47) and three equivalent H(34,35,36,40,47,48,49,56,57,58,59,60) atoms. All C(32)-H(34,35,36,40,47,48,49,56,57,58,59,60) bond lengths are 1.14 Å. In the eighteenth C site, C(33,43) is bonded in a distorted trigonal planar geometry to one C(34), one N(16), and one N(5) atom. The C(33,43)-C(34) bond length is 1.50 Å. The C(33,43)-N(16) bond length is 1.34 Å. The C(33,43)-N(5) bond length is 1.34 Å. In the nineteenth C site, C(34) is bonded in a distorted trigonal non-coplanar geometry to one C(33,43) and three equivalent H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) atoms. All C(34)-H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) bond lengths are 1.14 Å. In the twentieth C site, C(36) is bonded in a distorted trigonal non-coplanar geometry to one C(31,35,47) and three equivalent H(34,35,36,40,47,48,49,56,57,58,59,60) atoms. The C(36)-C(31,35,47) bond length is 1.50 Å. All C(36)-H(34,35,36,40,47,48,49,56,57,58,59,60) bond lengths are 1.14 Å. In the twenty-first C site, C(37) is bonded in a distorted trigonal planar geometry to one C(38); one N(15); and one N(7,24) atom. The C(37)-C(38) bond length is 1.50 Å. The C(37)-N(15) bond length is 1.34 Å. The C(37)-N(7,24) bond length is 1.34 Å. In the twenty-second C site, C(38) is bonded in a distorted trigonal non-coplanar geometry to one C(37) and three equivalent H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) atoms. All C(38)-H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) bond lengths are 1.14 Å. In the twenty-third C site, C(39,45) is bonded in a distorted trigonal planar geometry to one C(40,46); one N(13); and one N(8,23) atom. The C(39,45)-C(40,46) bond length is 1.50 Å. The C(39,45)-N(13) bond length is 1.34 Å. The C(39,45)-N(8,23) bond length is 1.34 Å. In the twenty-fourth C site, C(40,46) is bonded in a distorted trigonal non-coplanar geometry to one C(39,45) and three equivalent H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) atoms. All C(40,46)-H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) bond lengths are 1.14 Å. In the twenty-fifth C site, C(41) is bonded in a distorted trigonal planar geometry to one C(42); one N(7,24); and one N(9) atom. The C(41)-C(42) bond length is 1.50 Å. The C(41)-N(7,24) bond length is 1.34 Å. The C(41)-N(9) bond length is 1.34 Å. In the twenty-sixth C site, C(42) is bonded in a distorted trigonal non-coplanar geometry to one C(41) and three equivalent H(34,35,36,40,47,48,49,56,57,58,59,60) atoms. All C(42)-H(34,35,36,40,47,48,49,56,57,58,59,60) bond lengths are 1.14 Å. In the twenty-seventh C site, C(44) is bonded in a distorted trigonal non-coplanar geometry to one C(33,43) and three equivalent H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) atoms. The C(44)-C(33,43) bond length is 1.50 Å. All C(44)-H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) bond lengths are 1.14 Å. In the twenty-eighth C site, C(48) is bonded in a distorted trigonal non-coplanar geometry to one C(31,35,47) and three equivalent H(34,35,36,40,47,48,49,56,57,58,59,60) atoms. The C(48)-C(31,35,47) bond length is 1.50 Å. All C(48)-H(34,35,36,40,47,48,49,56,57,58,59,60) bond lengths are 1.14 Å. There are twenty-two inequivalent N sites. In the first N site, N(15) is bonded in a trigonal planar geometry to one Zn(1); one C(10,15,16); and one C(37) atom. The N(15)-C(10,15,16) bond length is 1.38 Å. In the second N site, N(16) is bonded in a trigonal planar geometry to one Zn(1); one C(10,15,16); and one C(33,43) atom. The N(16)-C(10,15,16) bond length is 1.38 Å. In the third N site, N(17) is bonded in a trigonal planar geometry to one Zn(6); one C(31,35,47); and one C(4,6,12,14,17,21,24) atom. The N(17)-C(4,6,12,14,17,21,24) bond length is 1.38 Å. In the fourth N site, N(18) is bonded in a trigonal planar geometry to one Zn(6), one C(18), and one C(27) atom. In the fifth N site, N(19) is bonded in a trigonal planar geometry to one Zn(5), one C(19), and one C(29) atom. In the sixth N site, N(20) is bonded in a trigonal planar geometry to one Zn(5); one C(1,20); and one C(25) atom. The N(20)-C(1,20) bond length is 1.38 Å. In the seventh N site, N(21) is bonded in a trigonal planar geometry to one Zn(4); one C(31,35,47); and one C(4,6,12,14,17,21,24) atom. The N(21)-C(31,35,47) bond length is 1.34 Å. The N(21)-C(4,6,12,14,17,21,24) bond length is 1.38 Å. In the eighth N site, N(22) is bonded in a trigonal planar geometry to one Zn(4); one C(33,43); and one C(5,7,8,11,13,22,23) atom. The N(22)-C(33,43) bond length is 1.34 Å. The N(22)-C(5,7,8,11,13,22,23) bond length is 1.38 Å. In the ninth N site, N(1) is bonded in a trigonal planar geometry to one Zn(1); one C(1,20); and one C(25) atom. In the tenth N site, N(2) is bonded in a trigonal planar geometry to one Zn(1), one C(2), and one C(27) atom. In the eleventh N site, N(3) is bonded in a trigonal planar geometry to one Zn(2), one C(29), and one C(3) atom. In the twelfth N site, N(4) is bonded in a trigonal planar geometry to one Zn(2); one C(31,35,47); and one C(4,6,12,14,17,21,24) atom. In the thirteenth N site, N(5) is bonded in a trigonal planar geometry to one Zn(3); one C(33,43); and one C(5,7,8,11,13,22,23) atom. In the fourteenth N site, N(6) is bonded in a trigonal planar geometry to one Zn(3); one C(31,35,47); and one C(4,6,12,14,17,21,24) atom. The N(6)-C(31,35,47) bond length is 1.34 Å. The N(6)-C(4,6,12,14,17,21,24) bond length is 1.38 Å. In the fifteenth N site, N(7,24) is bonded in a trigonal planar geometry to one Zn(4); one C(37); and one C(5,7,8,11,13,22,23) atom. The N(7,24)-C(5,7,8,11,13,22,23) bond length is 1.38 Å. In the sixteenth N site, N(8,23) is bonded in a trigonal planar geometry to one Zn(4); one C(39,45); and one C(5,7,8,11,13,22,23) atom. The N(8,23)-C(5,7,8,11,13,22,23) bond length is 1.38 Å. In the seventeenth N site, N(9) is bonded in a trigonal planar geometry to one Zn(5), one C(41), and one C(9) atom. In the eighteenth N site, N(10) is bonded in a trigonal planar geometry to one Zn(5); one C(10,15,16); and one C(33,43) atom. The N(10)-C(33,43) bond length is 1.34 Å. In the nineteenth N site, N(11) is bonded in a trigonal planar geometry to one Zn(6); one C(39,45); and one C(5,7,8,11,13,22,23) atom. The N(11)-C(39,45) bond length is 1.34 Å. The N(11)-C(5,7,8,11,13,22,23) bond length is 1.38 Å. In the twentieth N site, N(12) is bonded in a trigonal planar geometry to one Zn(6); one C(31,35,47); and one C(4,6,12,14,17,21,24) atom. The N(12)-C(31,35,47) bond length is 1.34 Å. The N(12)-C(4,6,12,14,17,21,24) bond length is 1.38 Å. In the twenty-first N site, N(13) is bonded in a trigonal planar geometry to one Zn(2); one C(39,45); and one C(5,7,8,11,13,22,23) atom. The N(13)-C(5,7,8,11,13,22,23) bond length is 1.38 Å. In the twenty-second N site, N(14) is bonded in a trigonal planar geometry to one Zn(2); one C(31,35,47); and one C(4,6,12,14,17,21,24) atom. The N(14)-C(31,35,47) bond length is 1.34 Å. The N(14)-C(4,6,12,14,17,21,24) bond length is 1.38 Å. There are seventeen inequivalent H sites. In the first H site, H(1,4,8,20,23) is bonded in a single-bond geometry to one C(1,20) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(2) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(5,22) is bonded in a single-bond geometry to one C(5,7,8,11,13,22,23) atom. In the fifth H site, H(6,16,21) is bonded in a single-bond geometry to one C(4,6,12,14,17,21,24) atom. The H(6,16,21)-C(4,6,12,14,17,21,24) bond length is 1.14 Å. In the sixth H site, H(7,24) is bonded in a single-bond geometry to one C(5,7,8,11,13,22,23) atom. The H(7,24)-C(5,7,8,11,13,22,23) bond length is 1.14 Å. In the seventh H site, H(9,10,15) is bonded in a single-bond geometry to one C(9) atom. In the eighth H site, H(11,13,18) is bonded in a single-bond geometry to one C(5,7,8,11,13,22,23) atom. The H(11,13,18)-C(5,7,8,11,13,22,23) bond length is 1.14 Å. In the ninth H site, H(12) is bonded in a single-bond geometry to one C(4,6,12,14,17,21,24) atom. The H(12)-C(4,6,12,14,17,21,24) bond length is 1.14 Å. In the tenth H site, H(14) is bonded in a single-bond geometry to one C(4,6,12,14,17,21,24) atom. The H(14)-C(4,6,12,14,17,21,24) bond length is 1.14 Å. In the eleventh H site, H(17) is bonded in a single-bond geometry to one C(4,6,12,14,17,21,24) atom. The H(17)-C(4,6,12,14,17,21,24) bond length is 1.14 Å. In the twelfth H site, H(19) is bonded in a single-bond geometry to one C(19) atom. In the thirteenth H site, H(25,26,27) is bonded in a single-bond geometry to one C(26) atom. In the fourteenth H site, H(28,29,30) is bonded in a single-bond geometry to one C(28) atom. In the fifteenth H site, H(31,32,33) is bonded in a single-bond geometry to one C(30) atom. In the sixteenth H site, H(34,35,36,40,47,48,49,56,57,58,59,60) is bonded in a single-bond geometry to one C(32) atom. In the seventeenth H site, H(37,38,39,41,42,43,44,45,46,50,51,52,53,54,55) is bonded in a single-bond geometry to one C(34) atom. Linkers: 7 CC1=NC=C[N]1 ,5 CC1=N[CH]C=N1. Metal clusters: 6 [Zn]. The MOF has largest included sphere 11.36 A, density 0.92 g/cm3, surface area 5109.43 m2/g, accessible volume 0.65 cm3/g