Structural, computational, fluorescent properties and antibacterial properties insights into perfect self-assembly of a novel ring-shaped dinuclear copper(Ⅱ) complex based on a bis(salamo)-type ligand

Journal of Molecular Structure, Journal Year: 2025, Volume and Issue: unknown, P. 141535 - 141535

Published: Jan. 1, 2025

Language: Английский

Zn (II) Complexes Synthesized With Salamo‐Type Ligand as a Highly Efficient Sensor to Detect MnO₄⁻ in Aqueous Solution

Applied Organometallic Chemistry, Journal Year: 2025, Volume and Issue: 39(5)

Published: April 1, 2025

ABSTRACT Herein, Three Salamo‐type Zn (II) complexes [Zn 2 (L)( μ ‐OAc)]·CH 3 OH ( 1 ), 4 (L) ]Cl ](NO ) is synthesized as the fluorescence probe for ultrasensitive detection of MnO − in aqueous solution. The structure analysis shows that complex a binuclear structure, while and symmetric tetranuclear structure. exhibited high stability intensity solvent. limit 8.8, 12.8 13.8 μM. anions involved coordination undergo structural changes due to their different modes compared with , resulting better performance than other two complexes. have good selectivity applicability determination solutions. At same time, sensing effect real water samples was also detected. In addition, recognition mechanisms three above analytes were explored detail.

Language: Английский

Synthesis of dinuclear and trinuclear Ni(Ⅱ) complexes based on double-armed Salamo-type ligand containing N2O2 donors: Crystal structures, theoretical calculations, and catalytic oxidase activity

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1322, P. 140402 - 140402

Published: Oct. 23, 2024

Language: Английский