Jiang, Yong published the artcileSupramolecular networks constructed from mono- and bi-nuclear lanthanide complexes with 1,2-phenylenedioxydiacetic acid, Recommanded Product: 2,2-(1,2-Phenylenebis(oxy))diacetic acid, the publication is Journal of Coordination Chemistry (2010), 63(1), 36-45, database is CAplus.
[Tb2(1,2-pdoa)3¡¤6H2O]¡¤H2O (1) and [La(1,2-pdoa)(1,2-H2pdoa)(OH)¡¤H2O]¡¤5H2O (2) (1,2-H2pdoa = 1,2-phenylenedioxydiacetic acid) were synthesized and structurally characterized by single crystal x-ray diffraction. Complex 1 is a binuclear mol. in which one 1,2-pdoa ligand is a tetradentate bridge linking two Tb3+ ions, the other two 1,2-pdoa ligands bond Tb13+ and Tb1A3+ via tetradentate chelating coordination. Tb3+ is nine-coordinate by six oxygens of 1,2-pdoa and three waters. Complex 2 is mononuclear with La3+ ten-coordinate by eight oxygens of two 1,2-pdoa, one hydroxide and one water. 1,2-Pdoa is tetradentate chelating with La3+ ion. The packing diagrams of 1 and 2 show supramol. networks via H-bonds. The fluorescence spectrum of 1 shows characteristic emission of Tb3+ with 5D4 ¡ú 7Fj (j = 6-3) transitions.
Journal of Coordination Chemistry published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, Recommanded Product: 2,2-(1,2-Phenylenebis(oxy))diacetic acid.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia