In:
ChemistrySelect, Wiley, Vol. 7, No. 33 ( 2022-09-06)
Kurzfassung:
A MOF named [(CH 3 )NH 2 ] [H 2 N(CH 3 ) 2 ][ZnTNC4A] ⋅ 4H 2 O ( ZnTNC4A ) was synthesized by a resorcinol[4]arene functionalized tetracarboxylic acid ligand (TNC4A=2,8,14,20‐tetra‐1‐naphthalene‐6,12,18,24‐tetramethoxy‐4,10,16,22‐ tetracarboxyl‐methoxy‐resorin[4] arene). The three‐dimensional framework with one‐dimensional channels of ZnTNC4A was characterized by elemental analysis, powder X‐ray diffraction, thermogravimetry, UV‐vis diffuse reflection spectrum, infrared spectrum and N 2 adsorption analyse. In addition, ZnTNC4A shows the ability of selective adsorption of methylene blue with a pseudo‐second order kinetic model. The selective adsorption kinetics of a series of dyes showed that the ion exchanged separation process was related to the size and charge of organic dyes.
Materialart:
Online-Ressource
ISSN:
2365-6549
,
2365-6549
DOI:
10.1002/slct.202202084
Sprache:
Englisch
Verlag:
Wiley
Publikationsdatum:
2022
ZDB Id:
2844262-3
