Email this article Synthesis, Structure and Emission Properties of [Cu2(μ2-I)2L4] Complex Based on 2-(Methylthio)Pyrazine
- Authors: Artem’ev A.V.1,2, Beresin A.S.1,2, Bagryanskaya I.Y.2,3
-
Affiliations:
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch
- Novosibirsk State University
- Vorozhtsov Institute of Organic Chemistry, Siberian Branch
- Issue: Vol 60, No 6 (2019)
- Pages: 967-971
- Section: Article
- URL: https://bakhtiniada.ru/0022-4766/article/view/162135
- DOI: https://doi.org/10.1134/S0022476619060118
- ID: 162135
Cite item
Open Access
Access granted
Subscription Access
Abstract
Reaction of 2-(methylthio)pyrazine (L) with CuI (MeCN, r.t.) results in formation of iodide-bridged complex [Cu2(μ2-I)2L4], wherein Cu⋯Cu contact of 2.6351(4) Å is observed. The each metal atom of the [Cu2(μ2-I)2] core is coordinated by the two ligands via 4-pyrazyl nitrogen atoms. In the solid state at room temperature, the complex obtained emits an orange photoluminescence (λmax = 600 nm) with the average lifetime of 1.66 μs and quantum yield of 17%.
Keywords
About the authors
A. V. Artem’ev
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk State University
Author for correspondence.
Email: chemisufarm@yandex.ru
Russian Federation, Novosibirsk; Novosibirsk
A. S. Beresin
Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk State University
Email: chemisufarm@yandex.ru
Russian Federation, Novosibirsk; Novosibirsk
I. Yu. Bagryanskaya
Novosibirsk State University; Vorozhtsov Institute of Organic Chemistry, Siberian Branch
Email: chemisufarm@yandex.ru
Russian Federation, Novosibirsk; Novosibirsk
Supplementary files
