In an article, author is Selvam, Pitchai, once mentioned the application of 144750-42-5, COA of Formula: C15H15Cl2NO2S, Name is (S)-2-(2-Chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetic acid hydrochloride, molecular formula is C15H15Cl2NO2S, molecular weight is 344.26, MDL number is MFCD08063656, category is pyridine-derivatives. Now introduce a scientific discovery about this category.
Effect of alkyl substituent on molecular configuration in a Cu(II) complex: Synthesis of Cu and CuO nanoparticles using a single, solid-source precursor
A new hydrazone-type ligand, methyl 4-(pyridine-4yl-methylene) hydrazinecarboxylate (C8H9N3O2; 4-pymc) and its Cu(II) complex [Cu(4-pymc)(2)(CH3COO)(2)(H2O)] (1) were prepared and characterized. The structure of 1 comprises monomers in which Cu is five-coordinated with a distorted square pyramidal structure. Oxygen atoms of two monodentate acetate anions and a pair of nitrogen atoms from pyridine rings form the basal plane. The apical position is filled by a water molecule. Further, the TEM images demonstrated successful preparation of both Cu (similar to 35 nm) and CuO (similar to 95 nm) nanoparticles (NPs) using the single source as-prepared Cu(II) complex via a thermal decomposition approach simply by changing the atmospheric conditions (i.e., vacuum and air atmospheres) under which the Cu(II) complex was calcined for 1 h at 400 degrees C. Furthermore, the TG-DTA studies indicate that 1 underwent endofollowed by exo-thermic decomposition to form CuO as the end residue in an air atmosphere. The production of Cu and CuO NPs was corroborated by powder x-ray diffraction (PXRD) analysis. The sharp and high intensity PXRD peaks of the calcined samples corroborated that the formed NPs had no impurity and high crystallinity. Furthermore, both ligand and Cu(II) complex showed photoluminescence properties. Also, we demonstrated that the prepared 1 can act as a single, solid-source precursor to form both Cu and CuO NPs. (c) 2020 Elsevier B.V. All rights reserved.
If you are interested in 144750-42-5, you can contact me at any time and look forward to more communication. COA of Formula: C15H15Cl2NO2S.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem