(Inter)polyhalide complexes of protonated 1,2-bis(pyridyl)ethane
and 1,2-bis(pyridyl)ethylene

ЖСХ, т.67, №2, 2026, 160380

Received: November, 3, 2025
Accepted for publication: November, 20, 2025
DOI 10.26902/JSC_id160380
EDN: AJTRRG
Views: 218

Институт химии, Санкт-Петербургский государственный университет, Россия

Structures of six new ionic compounds featuring diprotonated 1,2-bis(pyridyl)ethane and 1,2-bis(pyridyl)ethylene cations and Br^–, Br₃^–, Cl^–, ICl₂^– counterions have been established for the first time by X-ray diffraction structural analysis. Quantum chemical computations were employed to study intermolecular interactions in the compounds.

This is an excerpt of the article
(Inter)polyhalide complexes of protonated
1,2-bis(pyridyl)ethane and 1,2-bis(pyridyl)ethylene.
Full text of the paper is published in Journal of Structural Chemistry.
DOI: 10.1134/S0022476626020034

Keywords: 1,2-bis(pyridyl)ethane, 1,2-bis(pyridyl)ethylene, protonated compounds, polyhalides, interhalides, structures, hydrogen bonds

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Ю.Т. Стручкова

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Юрия Тимофеевича
Стручкова

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(Inter)polyhalide complexes of protonated 1,2-bis(pyridyl)ethane and 1,2-bis(pyridyl)ethylene

(Inter)polyhalide complexes of protonated 1,2-bis(pyridyl)ethane
and 1,2-bis(pyridyl)ethylene