Synthesis, spectroscopic characterization, X-ray structure and magnetic properties of [Cu(hmquin-7-COOH)2(MeOH)] complex

Add time:07/15/2019    Source:sciencedirect.com

The reaction of copper(II) chloride dihydrate and 8-hydroxy-2-methylquinoline-7-carboxylic acid (Hhmquin-7-COOH) leads to [Cu(hmquin-7-COOH)2(MeOH)]. The compound has been studied by IR, UV–Vis, EPR spectroscopy and X-ray crystallography. X-ray studies confirm bidentate coordination mode of the hmquin-7-COOH anions via the pyridine nitrogen atom and deprotonated hydroxyl group. The COOH groups of the hmquin-7-COOH ligands are potentially available for further conjugation. The title complex has been additionally studied by magnetic measurement. The TDDFT/PCM calculations have been employed to discuss the electronic spectrum of [Cu(hmquin-7-COOH)2(MeOH)] in more detail.

We also recommend Trading Suppliers and Manufacturers of 8-methylquinoline-7-carboxylic acid (cas 204782-99-0). Pls Click Website Link as below: cas 204782-99-0 suppliers

Prev:Reactivity of oxorhenium(V) complexes towards quinoline carboxylic acids. X-ray structure of [ReOCl2(hquin-7-COOH)(PPh3)] · OPPh3, [ReOBr2(hquin-7-COOH)(PPh3)] and [ReOX2(hmquin-7-COOH)(PPh3)]. DFT and TD-DFT calculations for [ReOCl2(hquin-7-COOH)(PPh3)]
Next:Differential toxicity of the UV-filters BP-3 and BP-4 in Chlamydomonas reinhardtii: A flow cytometric approach)