Two isomorphous metal-organic frameworks (MOFs) {[M₂(μ₃-OH)(trz)(sdba)(H₂O)]·3H₂O}_∞ (M = Ni for 1, Zn for 2, Htrz = 1,2,4-triazole, H₂sdba = 4,4ʹ-sulfonyldibenzoate) were obtained under the same reaction condition. Both of complexes present a three dimensional 8-c framework with whc1 topology based on M₄-(μ₃-OH) units. Moreover, the magnetic properties of 1 and anion sensing of 2 were investigated. The magnetic study show that the domain antiferromagnetic interactions exist in 1. However, complex 2 can be considered as a promising chemical sensor for detecting PO₄^3¯by means of fluorescence enhancement among various anions in aqueous solutions.

两个同晶金属-有机骨架（MOF）{[M ₂（μ ₃ -OH）（TRZ）（sdba）（H ₂ O）]·3H ₂ ö} _∞（M =镍为1，锌为2，Htrz =在相同反应条件下获得1,2,4-三唑，H ₂ sdba = 4,4′-磺酰基_二苯甲酸酯。两个配合物呈现三维8- Ç框架与whc1基于M拓扑₄ - （μ ₃ -OH）单元。此外，磁特性为1，阴离子感测为2被调查了。磁性研究表明，畴反铁磁相互作用存在于1中。然而，络合物2可以被认为是通过在水溶液中各种阴离子之间增强荧光来检测PO _{4 3} ^′的有前途的化学传感器。