Electrical Properties of Cu-Based Coordination Complexes: Insights from In Situ Impedance Spectroscopy DOI Creative Commons
Jana Pisk, Marko Dunatov,

Martina Stojić

и другие.

Molecules, Год журнала: 2024, Номер 30(1), С. 82 - 82

Опубликована: Дек. 29, 2024

This study examines the influence of ligand design on structural, optical, and electrical properties copper-based coordination complexes. Ligands H2L1 H2L2 were synthesized via reaction 5-nitrosalicylaldehyde with 2-hydroxy- or 4-hydroxybenzhydrazide. H4L3 was obtained from carbohydrazide salicylaldehyde, while H4L4 prepared by condensing 4-methoxysalicylaldehyde thiocarbohydrazide. The research focuses two key elements: (1) effect hydroxyl group positioning aroyl ring in hydrazide ligands (H2L1 vs. H2L2) (2) impact carbonyl versus thiocarbonyl groups aldehyde substituents hydrazone (H4L3 H4L4). resulting complexes, [Cu2(L1)2], [Cu2(L2)2(MeOH)3], [Cu2(L3)(H2O)2], [Cu2(L4)(H2O)2], characterized using attenuated total reflectance infrared (IR-ATR) spectroscopy, thermogravimetric analysis (TG), UV-Vis diffuse spectroscopy. Their investigated solid-state impedance spectroscopy (IS). crystal molecular structure complex [Cu2(L2)2(MeOH)3]∙MeOH determined single-crystal X-ray diffraction (SCXRD). underscores pivotal role modifications modulating functional offering valuable insights for advancement materials chemistry.

Язык: Английский

Synthesis and structure of an aqueous stable Cu(II)-based coordination polymer with multifunctional fluorescence sensing property DOI

Shao-Dan Wang,

Xue‐Ping Chang, Yan‐Ning Wang

и другие.

Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 140539 - 140539

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

0
Electrical Properties of Cu-Based Coordination Complexes: Insights from In Situ Impedance Spectroscopy DOI Creative Commons
Jana Pisk, Marko Dunatov,

Martina Stojić

и другие.

Molecules, Год журнала: 2024, Номер 30(1), С. 82 - 82

Опубликована: Дек. 29, 2024

This study examines the influence of ligand design on structural, optical, and electrical properties copper-based coordination complexes. Ligands H2L1 H2L2 were synthesized via reaction 5-nitrosalicylaldehyde with 2-hydroxy- or 4-hydroxybenzhydrazide. H4L3 was obtained from carbohydrazide salicylaldehyde, while H4L4 prepared by condensing 4-methoxysalicylaldehyde thiocarbohydrazide. The research focuses two key elements: (1) effect hydroxyl group positioning aroyl ring in hydrazide ligands (H2L1 vs. H2L2) (2) impact carbonyl versus thiocarbonyl groups aldehyde substituents hydrazone (H4L3 H4L4). resulting complexes, [Cu2(L1)2], [Cu2(L2)2(MeOH)3], [Cu2(L3)(H2O)2], [Cu2(L4)(H2O)2], characterized using attenuated total reflectance infrared (IR-ATR) spectroscopy, thermogravimetric analysis (TG), UV-Vis diffuse spectroscopy. Their investigated solid-state impedance spectroscopy (IS). crystal molecular structure complex [Cu2(L2)2(MeOH)3]∙MeOH determined single-crystal X-ray diffraction (SCXRD). underscores pivotal role modifications modulating functional offering valuable insights for advancement materials chemistry.

Язык: Английский

Процитировано

0