Substituent effects on the structure of [Ag(py-R)n](NO3) ionic pairs: structural and computational studies

Substituent effects on the structure of [Ag(py-R)n](NO3) ionic pairs: structural and computational studies

Podrobná bibliografie
Parent link:CrystEngComm.— .— London: Royal Society of Chemistry
Vol. 27, iss. 48.— 2025.— 9 p.
Další autoři: Radyush E. A. Ekaterina Alekseevna, Sinelnikov G. O. Gleb Olegovich, Shurikov M. K. Matvey Konstantinovich, Shamshurin M. V. Maksim Vladimirovich, Semenov N. A. Nikolay Aleksandrovich, Postnikov P. S. Pavel Sergeevich, Sokolov M. N. Maxim, Abramov P. A. Pavel Aleksandrovich
Shrnutí:Title screen
Dissolution of AgNO3 in liquid pyridines (py-R) results in formation of [Ag(py-R)n](NO3) (n = 2, 3) complexes of different nature. Six complexes with py-R = pyridine (py), 2-methylpyridine (2-Mepy), 3-methylpyridine (3-Mepy), 4-methylpyridine (4-Mepy), 3,5-dimethylpyridine (3,5-Me2py), and 3-bromopyridine (3-Brpy) have been prepared and characterized by single crystal X-ray diffraction (SCXRD). The diffraction experiments were performed for i) crystals directly isolated from the mother liquor and ii) crystals of bulk samples stored after air-drying. The collected data show polymorphism or pyridine loss from [Ag(py-R)3](NO3) during the storage of bulk samples. The energies of Ag–N bonding inside the ionic pairs have been estimated by quantum-chemical calculations
Текстовый файл
AM_Agreement
Jazyk:angličtina
Vydáno: 2025
Témata:
электронный ресурс
труды учёных ТПУ
On-line přístup:https://doi.org/10.1039/D5CE00829H
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=685138

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