An article Copper(II)-faciliated synthesis of substituted thioethers and 5-substituted 1H-tetrazoles: Experimental and theoretical studies WOS:000473598700025 published article about BASE COMPLEXES APPLICATION; ONE-POT SYNTHESIS; CRYSTAL X-RAY; ARYL HALIDES; BOND FORMATION; RECYCLABLE CATALYST; REUSABLE CATALYST; 3+2 CYCLOADDITION; COUPLING REACTION; COPPER-COMPLEXES in [Layek, Samaresh; Agrahari, Bhumika; Pathak, Devendra D.] Indian Inst Technol ISM, Dept Appl Chem, Dhanbad 826004, Bihar, India; [Dey, Shuvankar] Gujarat Univ, Sch Sci, Dept Chem, Ahmadabad 380009, Gujarat, India; [Ganguly, Rakesh] Nanyang Technol Univ, Div Chem & Biol Chem, Singapore 639798, Singapore in 2019.0, Cited 103.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Recommanded Product: 100-19-6
Benzoylhydrazine based Schiff base-ligated two new copper(II) complexes, [Cu(L-1)(2)] (1) and [Cu(L-2)(2)] (2) were synthesized by the reaction of Cu(CH3COO)(2)center dot H2O with respective Schiff base ligand 1-[(4-nitrophenyl) ethylidene] benzohydrazide (HL1) or 1-[(4-methoxyphenyl)ethylidene]benzohydrazide (HL2). Both complexes were isolated as greenish solid and fully characterized by elemental analysis, FT-IR, EPR, thermo-gravimetric (TG) analysis and Cyclic Voltammetry. The molecular structures of both complexes have also been determined by single crystal X-ray crystallography, which confirmed the co-ordination of Schiff base ligands through N, O donor atoms and distorted square planar geometry around the Cu(II) ion. Both complexes were found to be good homogeneous catalysts for the synthesis of a wide range of substituted thioethers and 5-substituted 1H-tetrazoles in 92% and 93% yield, respectively, at a low catalyst loading (0.5 mol%). The bond angles and distances, as discerned from the DFT calculations, commusurated with the experimental findings. The energy difference between the HOMO and the LUMO, calculated from DFT studies, was found to be 5.645 eV and 6.459 eV for complex 1 and complex 2, respectively. These results are in harmony with the observed higher catalytic activity of complex 1. (c) 2019 Elsevier B.V. All rights reserved.
Recommanded Product: 100-19-6. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Layek, S; Agrahari, B; Dey, S; Ganguly, R; Pathak, DD or concate me.
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem