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Cadmium Complexes—A Novel Family in the Coordination Chemistry of 1,2-bis(arylimino)acenaphthenes. / Chekhov, Egor V.; Bakaev, Ivan V.; Gukova, Alisa K. et al.

In: Inorganics, Vol. 13, No. 5, 145, 02.05.2025.

Research output: Contribution to journal › Article › peer-review

Harvard

Chekhov, EV, Bakaev, IV, Gukova, AK, Shaposhnikov, NO, Komlyagina, VI, Appazova, S, Diyarova, B, Darmagambet, K, Appazov, N, Romashev, NF & Gushchin, AL 2025, 'Cadmium Complexes—A Novel Family in the Coordination Chemistry of 1,2-bis(arylimino)acenaphthenes', Inorganics, vol. 13, no. 5, 145. https://doi.org/10.3390/inorganics13050145

APA

Chekhov, E. V., Bakaev, I. V., Gukova, A. K., Shaposhnikov, N. O., Komlyagina, V. I., Appazova, S., Diyarova, B., Darmagambet, K., Appazov, N., Romashev, N. F., & Gushchin, A. L. (2025). Cadmium Complexes—A Novel Family in the Coordination Chemistry of 1,2-bis(arylimino)acenaphthenes. Inorganics, 13(5), [145]. https://doi.org/10.3390/inorganics13050145

Vancouver

Chekhov EV, Bakaev IV, Gukova AK, Shaposhnikov NO, Komlyagina VI, Appazova S et al. Cadmium Complexes—A Novel Family in the Coordination Chemistry of 1,2-bis(arylimino)acenaphthenes. Inorganics. 2025 May 2;13(5):145. doi: 10.3390/inorganics13050145

Author

Chekhov, Egor V. ; Bakaev, Ivan V. ; Gukova, Alisa K. et al. / Cadmium Complexes—A Novel Family in the Coordination Chemistry of 1,2-bis(arylimino)acenaphthenes. In: Inorganics. 2025 ; Vol. 13, No. 5.

BibTeX

@article{b2487d5062374b1195a8693ae0a3ea5b,
title = "Cadmium Complexes—A Novel Family in the Coordination Chemistry of 1,2-bis(arylimino)acenaphthenes",
abstract = "This work presents the synthesis routes for the first representatives of cadmium complexes based on 1,2-bis(arylimino)acenaphthene (Ar-bian). The reaction of CdCl2 with bis-(2,4,6-trimethylphenylimino)acenaphthene (tmp-bian) in a 1-to-1 molar ratio led to a dimeric complex [Cd2(tmp-bian)2Cl2(µ-Cl)2] (1). Further treatment of complex 1 with silver triflate as a chloride-eliminating agent, followed by the addition of one equivalent of tmp-bian, resulted in the formation of a mixture consisting of [Cd2(tmp-bian)2(H2O)4(µ-Cl)2](OTf)2 (2) and [Cd(tmp-bian)2(OTf)2] (3). To obtain complex 3 in its individual form, a reaction of Cd(OTf)2 with two equivalents of tmp-bian was carried out. The characterization of the complexes was conducted through a range of analytical methods, including X-ray diffraction analysis, elemental analysis, as well as IR and 1H NMR-spectroscopies. Redox properties of 1 and 3 were investigated by means of cyclic voltammetry. Cyclic voltammograms revealed irreversible reduction processes centered on the tmp-bian ligand, which were confirmed by quantum chemical calculations.",
keywords = "BIAN ligands, X-ray diffraction, cadmium, complexes, crystal structure, cyclic voltammetry, quantum chemical calculations",
author = "Chekhov, {Egor V.} and Bakaev, {Ivan V.} and Gukova, {Alisa K.} and Shaposhnikov, {Nikolay O.} and Komlyagina, {Veronika I.} and Saltanat Appazova and Banu Diyarova and Klara Darmagambet and Nurbol Appazov and Romashev, {Nikolai F.} and Gushchin, {Artem L.}",
note = "The work was financed by the non-profit joint-stock company Korkyt Ata Kyzylorda University. The authors thank the Ministry of Science and Higher Education of the Russian Federation and the Centre of Collective Usage of NIIC SB RAS. ",
year = "2025",
month = may,
day = "2",
doi = "10.3390/inorganics13050145",
language = "English",
volume = "13",
journal = "Inorganics",
issn = "2304-6740",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "5",

}

RIS

TY - JOUR

T1 - Cadmium Complexes—A Novel Family in the Coordination Chemistry of 1,2-bis(arylimino)acenaphthenes

AU - Chekhov, Egor V.

AU - Bakaev, Ivan V.

AU - Gukova, Alisa K.

AU - Shaposhnikov, Nikolay O.

AU - Komlyagina, Veronika I.

AU - Appazova, Saltanat

AU - Diyarova, Banu

AU - Darmagambet, Klara

AU - Appazov, Nurbol

AU - Romashev, Nikolai F.

AU - Gushchin, Artem L.

N1 - The work was financed by the non-profit joint-stock company Korkyt Ata Kyzylorda University. The authors thank the Ministry of Science and Higher Education of the Russian Federation and the Centre of Collective Usage of NIIC SB RAS.

PY - 2025/5/2

Y1 - 2025/5/2

N2 - This work presents the synthesis routes for the first representatives of cadmium complexes based on 1,2-bis(arylimino)acenaphthene (Ar-bian). The reaction of CdCl2 with bis-(2,4,6-trimethylphenylimino)acenaphthene (tmp-bian) in a 1-to-1 molar ratio led to a dimeric complex [Cd2(tmp-bian)2Cl2(µ-Cl)2] (1). Further treatment of complex 1 with silver triflate as a chloride-eliminating agent, followed by the addition of one equivalent of tmp-bian, resulted in the formation of a mixture consisting of [Cd2(tmp-bian)2(H2O)4(µ-Cl)2](OTf)2 (2) and [Cd(tmp-bian)2(OTf)2] (3). To obtain complex 3 in its individual form, a reaction of Cd(OTf)2 with two equivalents of tmp-bian was carried out. The characterization of the complexes was conducted through a range of analytical methods, including X-ray diffraction analysis, elemental analysis, as well as IR and 1H NMR-spectroscopies. Redox properties of 1 and 3 were investigated by means of cyclic voltammetry. Cyclic voltammograms revealed irreversible reduction processes centered on the tmp-bian ligand, which were confirmed by quantum chemical calculations.

AB - This work presents the synthesis routes for the first representatives of cadmium complexes based on 1,2-bis(arylimino)acenaphthene (Ar-bian). The reaction of CdCl2 with bis-(2,4,6-trimethylphenylimino)acenaphthene (tmp-bian) in a 1-to-1 molar ratio led to a dimeric complex [Cd2(tmp-bian)2Cl2(µ-Cl)2] (1). Further treatment of complex 1 with silver triflate as a chloride-eliminating agent, followed by the addition of one equivalent of tmp-bian, resulted in the formation of a mixture consisting of [Cd2(tmp-bian)2(H2O)4(µ-Cl)2](OTf)2 (2) and [Cd(tmp-bian)2(OTf)2] (3). To obtain complex 3 in its individual form, a reaction of Cd(OTf)2 with two equivalents of tmp-bian was carried out. The characterization of the complexes was conducted through a range of analytical methods, including X-ray diffraction analysis, elemental analysis, as well as IR and 1H NMR-spectroscopies. Redox properties of 1 and 3 were investigated by means of cyclic voltammetry. Cyclic voltammograms revealed irreversible reduction processes centered on the tmp-bian ligand, which were confirmed by quantum chemical calculations.

KW - BIAN ligands

KW - X-ray diffraction

KW - cadmium

KW - complexes

KW - crystal structure

KW - cyclic voltammetry

KW - quantum chemical calculations

UR - https://www.mendeley.com/catalogue/f3b26bad-5713-308b-97cd-bcfea94f8492/

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-105006483473&origin=inward&txGid=b0809c42a2b609ebea86658142f623bf

U2 - 10.3390/inorganics13050145

DO - 10.3390/inorganics13050145

M3 - Article

VL - 13

JO - Inorganics

JF - Inorganics

SN - 2304-6740

IS - 5

M1 - 145

ER -

ID: 67409276