TY - JOUR

T1 - Synthesis, Structure and Emission Properties of [Cu2(μ2-I)2L4] Complex Based on 2-(Methylthio)Pyrazine

AU - Artem’ev, A. V.

AU - Beresin, A. S.

AU - Bagryanskaya, I. Yu

PY - 2019/6/1

Y1 - 2019/6/1

N2 - 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%.

AB - 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%.

KW - copper(I)

KW - crystal structure

KW - photoluminescence

KW - pyrazines

KW - sulfide ligands

KW - COORDINATION-COMPOUNDS

KW - N-DONOR

KW - CRYSTAL-STRUCTURES

KW - COPPER(I) IODIDE

UR - http://www.scopus.com/inward/record.url?scp=85068769287&partnerID=8YFLogxK

U2 - 10.1134/S0022476619060118

DO - 10.1134/S0022476619060118

M3 - Article

AN - SCOPUS:85068769287

VL - 60

SP - 967

EP - 971

JO - Journal of Structural Chemistry

JF - Journal of Structural Chemistry

SN - 0022-4766

IS - 6

ER -