A5077121548- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Boron Compounds in Chemistry
- Radioactive element chemistry and processing
- Radiopharmaceutical Chemistry and Applications
- Crystallography and molecular interactions
- Chemical Synthesis and Characterization
- Organoselenium and organotellurium chemistry
- Crystal structures of chemical compounds
- Metal complexes synthesis and properties
- Boron and Carbon Nanomaterials Research
- Organoboron and organosilicon chemistry
- Metal-Organic Frameworks: Synthesis and Applications
- Inorganic Chemistry and Materials
- Lanthanide and Transition Metal Complexes
- Magnetism in coordination complexes
- Organic Chemistry Cycloaddition Reactions
- Analytical Chemistry and Sensors
- Organic and Molecular Conductors Research
- Various Chemistry Research Topics
- Organometallic Compounds Synthesis and Characterization
- Structural and Chemical Analysis of Organic and Inorganic Compounds
- Electrochemical sensors and biosensors
- Chemical Synthesis and Analysis
- Antibiotics Pharmacokinetics and Efficacy
NS Kurnakova Institute of General and Inorganic Chemistry
2016-2025
Russian Academy of Sciences
2013-2024
Institute of General and Inorganic Chemistry
2019-2024
A. N. Nesmeyanov Institute of Organoelement Compounds
2023
Moscow State University of Fine Chemical Technologies
2013-2014
Lomonosov Moscow State University
2013-2014
N.D. Zelinsky Institute of Organic Chemistry
1981
In the course of study, nanocrystalline cobalt monoboride was prepared by thermal decomposition precursors [Co(DMF)6][An], where [An] = [B12H12]2- (1), [trans-B20H18]2- (2) or [B10Cl10]2- (3) in an argon atmosphere. Three new salt-like compounds 1-3 were when Co(NO3)2 allowed to react with (Et3NH)2[An]. Compound 1 is new; structures 2 and 3 have been previously reported. Samples annealed at 900 °C form samples 1a-3a, which characterized single crystal XRD for powder 1-3. Powder on products...
Chalcogenodiazoles have been intensively studied in recent years the context of their supramolecular chemistry. In contrast, newly discovered cationic 1,2,4-selenodiazole building blocks, which can be obtained via coupling between 2-pyridylselenyl halides and nitriles, are virtually unexplored. A significant advantage latter is facile structural tunability variation could allow a fine tuning self-assembly solid state. Here, we explore influence substituent (which derives from nitrile)...
The synthesis and structural characterization of a series supramolecular complexes bicyclic cationic pyridine-fused 1,2,4-selenodiazoles with various anions is reported. binding trifluoroacetate, tetrachloroaurate, tetraphenylborate, perrhenate, pertechnetate in the solid state regarded. All interact selenodiazolium cations exclusively via pair “chelating” Se⋯O H⋯O non-covalent interactions, which make them an attractive, novel, non-classical recognition unit or synthon. Trifluoroacetate...
The series of substituted 1,2,4-selenodiazolium tetraphenylborate complexes were synthesized via cyclization between 2-pyridylselenylchloride, followed by the anion metathesis, and fully characterized. utilization anion, a strong π-electron donor its phenyl rings, promoted formation assemblies exhibiting selenium–π interactions. chalcogen bonding (ChB) interactions involving π-systems studied using density functional theory (DFT) calculations, where “mutated” anions used to estimate strength...
Abstract Solvent-free copper(I) and thallium(I) compounds of the general formula [M 2 [B 10 H ]] have been synthesized. The identified by IR spectroscopy X-ray diffraction. According to diffraction data, structures both are three-dimensional frameworks. In complex [Cu n , formation three-center M–H–B bonds is observed. compound Tl ], bond between cations anions ionic, which confirmed data. Hirschfeld surface analysis boron cluster anion was performed for identify analyze intramolecular interactions.
Non-covalent interactions [...]
For the first time, a systematic study of behavior Ag2[B12Cl12] in oxygen-containing organic solvents various nature (acetone, N,N-dimethylformamide (DMF), dimethoxyethane (DME), methanol (CH3OH), and tetrahydrofuran (THF)) was conducted. The used were found to compete with perchlorinated [B12Cl12]2– anion, forming silver(I) coordination polyhedron. A number compounds compositions structures solvent molecules acting as ligands obtained characterized by physicochemical methods. polymer...
In this study, we report the first example of acyclic (amino)(N-pyridinium)carbenoid gold(III) complexes synthesized via a coupling reaction between 2-pyridylselenyl chloride and Au(I)-bound isonitriles. The involves an initial oxidative addition Se-Cl moiety to Au(I), followed by nucleophilic pyridine fragment isonitrile's C≡N bond, furnishing metallacycle. Importantly, is acting as nucleophile towards metal-bound Arguably, such due chelate effect. structures carbenoid were unambiguously...
The title compound, C 11 H 6 N 3 SSe + ·Cl − , produced by the reaction between 3,4-dicyanothiophene and 2-pyridylselenyl chloride was isolated as a salt that crystallizes in triclinic space group P 1 . Notable features include strong chalcogen interactions (Se...Cl Se...S), revealed through Hirshfeld surface analysis, which also highlights significant contributions from N...H/H...N, C...H/H...C H...H contacts crystal packing. Supramolecular were further analysed using density functional...