Schaate, Andreas; Roy, Pascal; Godt, Adelheid; Lippke, Jann; Waltz, Florian; Wiebcke, Michael; Behrens, Peter published an article in 2011, the title of the article was Modulated Synthesis of Zr-Based Metal-Organic Frameworks: From Nano to Single Crystals.SDS of cas: 1312703-30-2 And the article contains the following content:
The authors present a study on the influence of benzoic acid, acetic acid, and water on the syntheses of the Zr-based metal-organic frameworks Zr-bdc (UiO-66), Zr-bdc-NH2 (UiO-66-NH2), Zr-bpdc (UiO-67), and Zr-tpdc-NH2 (UiO-68-NH2) (H2bdc: terephthalic acid, H2bpdc: biphenyl-4,4′-dicarboxylic acid, H2tpdc: terphenyl-4,4”-dicarboxylic acid). By varying the amount of benzoic or acetic acid, the synthesis of Zr-bdc can be modulated. With increasing concentration of the modulator, the products change from intergrown to individual crystals, the size of which can be tuned. Addition of benzoic acid also affects the size and morphol. of Zr-bpdc and, addnl., makes the synthesis of Zr-bpdc highly reproducible. The control of crystal and particle size is proven by powder XRD, SEM and dynamic light scattering (DLS) measurements. TGA and Ar sorption experiments show that the materials from modulated syntheses can be activated and that they exhibit high sp. surface areas. Water proved to be essential for the formation of well-ordered Zr-bdc-NH2. Zr-tpdc-NH2, a material with a structure analogous to that of Zr-bdc and Zr-bpdc, but with the longer, functionalized linker 2′-amino-1,1′:4′,1”-terphenyl-4,4”-dicarboxylic acid, was obtained as single crystals. This allowed the 1st single-crystal structural anal. of a Zr-based metal-organic framework. The experimental process involved the reaction of Dimethyl 2′-amino-[1,1′:4′,1”-terphenyl]-4,4”-dicarboxylate(cas: 1312703-30-2).SDS of cas: 1312703-30-2
The Article related to zirconium terephthalate aminoterephthalate biphenyldicarboxylate aminoterphenyldicarboxylate mof preparation structure morphol, surface property zirconium terephthalate aminoterephthalate biphenyldicarboxylate aminoterphenyldicarboxylate mof, crystal structure zirconium aminoterphenyldicarboxylate oxo hydroxo mof complex and other aspects.SDS of cas: 1312703-30-2
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