Research output: Contribution to journal › Article › peer-review
Luminescent Cu(I) Complexes Based on Natural Tobacco Alkaloids. / Davydova, M. P.; Nurkenov, O. A.; Bagryanskaya, I. Yu et al.
In: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, Vol. 52, No. 7, 13.09.2026.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Luminescent Cu(I) Complexes Based on Natural Tobacco Alkaloids
AU - Davydova, M. P.
AU - Nurkenov, O. A.
AU - Bagryanskaya, I. Yu
AU - Trusova, M. A.
AU - Vozmitel, N. O.
AU - Rakhmanova, M. I.
AU - Nurmaganbetov, Zh S.
AU - Akhmetkaliev, S. Zh
AU - Artem’ev, A. V.
N1 - Davydova, M.P., Nurkenov, O.A., Bagryanskaya, I.Y. et al. Luminescent Cu(I) Complexes Based on Natural Tobacco Alkaloids. Russ J Coord Chem 52, 37 (2026). https://doi.org/10.1134/S1070328426600452
PY - 2026/9/13
Y1 - 2026/9/13
N2 - Chiral Cu(I) complexes, [Cu2I2(anabasine)2(PPh3)2] (I), [Cu2I2(nicotine)2(PPh3)2] (II), and [CuCl(anabasine)(PPh3)] (III), were synthesized using tobacco alkaloids: (−)-anabasine and (−)-nicotine. The structures of these compounds were determined by X-ray diffraction analysis. Complexes I and III are the first structurally characterized coordination compounds based on anabasine. Complexes I and II exhibit intense blue-cyan photoluminescence at room temperature with emission maxima at 485 and 480 nm, a lifetime of 16 μs, and a quantum yield of up to 31%. The results demonstrate the potential of natural alkaloids for the design of photoactive chiral Cu(I) complexes.
AB - Chiral Cu(I) complexes, [Cu2I2(anabasine)2(PPh3)2] (I), [Cu2I2(nicotine)2(PPh3)2] (II), and [CuCl(anabasine)(PPh3)] (III), were synthesized using tobacco alkaloids: (−)-anabasine and (−)-nicotine. The structures of these compounds were determined by X-ray diffraction analysis. Complexes I and III are the first structurally characterized coordination compounds based on anabasine. Complexes I and II exhibit intense blue-cyan photoluminescence at room temperature with emission maxima at 485 and 480 nm, a lifetime of 16 μs, and a quantum yield of up to 31%. The results demonstrate the potential of natural alkaloids for the design of photoactive chiral Cu(I) complexes.
KW - anabasine
KW - copper(I) complexes
KW - crystal structure
KW - luminescence
KW - nicotine
KW - synthesis
KW - комплексы меди(I)
KW - анабазин
KW - никотин
KW - люминесценция
KW - синтез
KW - кристаллическая структура
UR - https://www.mendeley.com/catalogue/9ece9f45-6a99-3778-b875-8ec07e1225df/
UR - https://www.scopus.com/pages/publications/105050414977
U2 - 10.1134/S1070328426600452
DO - 10.1134/S1070328426600452
M3 - Article
VL - 52
JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
JF - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
SN - 1070-3284
IS - 7
ER -
ID: 85034186