A5003165287- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Magnetism in coordination complexes
- Metal complexes synthesis and properties
- Lanthanide and Transition Metal Complexes
- Metal-Organic Frameworks: Synthesis and Applications
- Crystallography and molecular interactions
- N-Heterocyclic Carbenes in Organic and Inorganic Chemistry
- Organometallic Complex Synthesis and Catalysis
- Synthesis and Characterization of Heterocyclic Compounds
- Catalytic Cross-Coupling Reactions
- Synthesis and biological activity
- Polyoxometalates: Synthesis and Applications
- Metal-Catalyzed Oxygenation Mechanisms
- Crystal structures of chemical compounds
- Molecular Sensors and Ion Detection
- Synthesis and Reactions of Organic Compounds
- Carbon dioxide utilization in catalysis
- Porphyrin and Phthalocyanine Chemistry
- Photochemistry and Electron Transfer Studies
- Fluorine in Organic Chemistry
- Photochromic and Fluorescence Chemistry
- Oxidative Organic Chemistry Reactions
- Thermal and Kinetic Analysis
- Inorganic Chemistry and Materials
NS Kurnakova Institute of General and Inorganic Chemistry
2016-2025
Russian Academy of Sciences
2006-2024
Institute of General and Inorganic Chemistry
2024
Southern Federal University
2006-2014
Abstract Heterometallic carboxylate complexes are of paramount interest in pure and applied coordination chemistry. Despite that plurality such type compounds have been published to date, synthetic aspects their chemistry often remain the shadow intriguing physical properties manifesting by these species. Present review summarizes reliable data on direct synthesis low nuclearity molecular as well polymers base with carboxylate-bridged {M 2 Mg} (M = Co 2+ , Ni Cd ), Li } Zn VO Ln Ln} Cu )...
Interaction of the pre-organized complex iron(II) trimethylacetate and 1,10-phenanthroline (phen) [Fe2(piv)4(phen)2] (1) (piv = (Me)3CCO2−)) with 1,6-diaminohexane (dahx) in anhydrous acetonitrile yielded a 1D coordination polymer [Fe3O(piv)6(dahx)1.5]n (2) an organic salt pivalic acid (H2dahx)(piv)2 (3). The structure obtained compounds was determined by single-crystal X-ray diffraction analysis. phase purity complexes powder According to analysis, 2 is formed due binding triangular...
The interaction of preorganized iron(II) pivalate complexes with aromatic N-donor ligand (pyridine (py) or 2,2′-bipyridine (bpy)) and 1,4-diaminobutane (dab, putrescine) in anhydrous acetonitrile yielded a new 2D coordination polymer [Fe(piv)2(dab)2]n (1, piv = Me3CCO2–). molecular structure 1 crystal was determined by single-crystal X-ray diffraction analysis ATR-FTIR spectroscopy.
A series of new tetranuclear heterometallic Zn(II) -Eu(III) complexes have been synthesized, that is, (bpy)2 Zn2Eu2 (naph)10 (1), (naph)8 (NO3)2 (2), and (phen)2 (3), other ones, where naph(-) is the 1-naphthoate anion, bpy=2,2'-bipyridyl, phen=1,10-phenanthroline. The solid-phase consist large supramolecular ensembles due to stacking interactions between aromatic ligands. Photoluminescence (PL) measurements were carried out study PL spectra, lifetimes quantum yields (QY) synthesized at...
Complexes [(dpp-BIAN)0CoIII2]·MeCN (I) and [(Py)2CoI2] (II) were synthesized by the reaction between cobalt(II) iodide 1,2-bis(2,6-diisopropylphenylimino)acenaphthene (dpp-BIAN) or pyridine (Py), respectively. The molecular structures of complexes determined X-ray diffraction. Co(II) ions in both compounds are a distorted tetrahedral environment (CoN2I2). electrochemical behavior complex I was studied cyclic voltammetry. Magnetochemical measurements revealed that when an external magnetic...
Abstract New adducts with the composition [Co 2 Gd(NO 3 )(Piv) 6 L ] (L=2,4‐lutidine (lut) ( 1 ), 2‐phenylpyridine (PhPy) 4 2‐ethynylpyridine (EtPy) 5 )) and Eu(NO ) were synthesized. According to X‐ray diffraction data, molecular complexes comprise two atoms of cobalt(II) one central atom gadolinium(III) bridged by carboxylate ligands. The donor base molecules are coordinated cobalt atoms. Magnetic measurements new previously synthesized quinoline pyridine ligands showed ferromagnetic...
The chemical immobilization of cobalt(II) ions in a silica aerogel matrix enabled the synthesis first representative example aerogel-based single-ion magnets. For lyogels, methyl-trimethoxysilane and N-3-(trimethoxysilyl)propyl ethylenediamine were co-hydrolyzed, then groups that immobilized on subsequent binding ions. Lyogels with various amounts moieties (0.1-15 mol %) soaked isopropanol solutions nitrate further supercritically dried carbon dioxide to obtain aerogels specific surface area...