Silver coordination polymer containing mixed ligands and preparation method of silver coordination polymer

• Main Authors: ZHANG XIAOLONG, TANG GUIMEI, WANG YONGTAO
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2017
• Subjects: ADHESIVES; CHEMISTRY; COMPOSITIONS BASED THEREON; DYES; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP

The invention relates to coordination polymer synthesis and particularly discloses silver coordination polymer containing mixed ligands and a preparation method of the silver coordination polymer. The chemical formula of the silver coordination polymer is [Ag(BS)(BPP)2]n, wherein BS is benzene sulfonate, and DPP is 1, 3-di(4-pyridyl) propane. The preparation method includes: mixing and dissolving the BS ligand, the DPP ligand and metal salt into the mixed solution of water and methanol according to a certain mass proportion, adding a certain amount of sodium hydroxide, and crystalizing under room temperature for 3 days to separate out bulk crystals. The preparation method is simple in process, free of pollution and high in crystallinity. The silver coordination polymer containing the mixed ligands has promising potential application prospect in the field of luminescence. 本发明涉及配位聚合物方面的合成，具体公开了种含混合配体的金属银配位聚合物及其制备方法。种含混合配体的金属银配位聚合物，化学式为：[Ag(BS)(BPP)]。其中BS为苯磺酸根，DPP为1,3-二(4-吡啶基)丙烷。具体方法如下：将BS配体和DPP配体和金属盐以定比例的物质的量混合