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Bismuth and antimony halometalates containing photoswitchable ruthenium nitrosyl complexes Full article

Journal Dalton Transactions
ISSN: 1477-9234 , E-ISSN: 1477-9226
Output data Year: 2023, Volume: 52, Number: 4, Pages: 919-927 Pages count : 9 DOI: 10.1039/d2dt03497b
Authors Mikhailov Artem A. 1 , Korobeynikov Nikita A. 2 , Usoltsev Andrey N. 2 , Adonin Sergey A. 2 , Kostin Gennadiy A. 2 , Schaniel Dominik 1
Affiliations
1 Université de Lorraine, CNRS, CRM2, UMR 7036, Nancy 54000, France
2 Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Acad. Lavrentiev Avenue, Novosibirsk 630090, Russian Federation

Funding (3)

1 Ministry of Science and Higher Education of the Russian Federation 121031700313-8
2 Ministry of Science and Higher Education of the Russian Federation 121031700315–2
3 Russian Science Foundation 22-43-09001

Abstract: The first examples of Bi(III) and Sb(III) halide compounds combined with a photoswitchable ruthenium nitrosyl unit are reported. The structures of [RuNOPy4Br]4[Sb2Br8][Sb3Br12]2 (1) and (H3O)[RuNOPy4Br]4[Bi2Br9]3·3H2O (2) were determined by X-ray diffraction, and exhibit three different structural types of group 15 halometalates. Low-temperature IR-spectroscopy measurements reveal that the irradiation of 1 at 365 nm switches a stable Ru–NO (GS) unit to a metastable Ru–ON (MS1) linkage. Moreover, the light excitation of 2 at 365 or 405 nm induces the additional formation of a side-bond isomer Ru-η2-(NO) (MS2). The reverse reactions MS1/MS2 → GS can be induced by red–infrared light irradiation or by heating at temperatures >200 K. The obtained synthetic and spectroscopic data open the way for the preparation of hybrid halide complexes with a variety of photoswitchable complexes (NO2, SO2, N2, etc.), and give an insight into the behavior of light-induced species embedded in polynuclear halides.
Cite: Mikhailov A.A. , Korobeynikov N.A. , Usoltsev A.N. , Adonin S.A. , Kostin G.A. , Schaniel D.
Bismuth and antimony halometalates containing photoswitchable ruthenium nitrosyl complexes
Dalton Transactions. 2023. V.52. N4. P.919-927. DOI: 10.1039/d2dt03497b WOS Scopus OpenAlex
Dates:
Submitted: Oct 28, 2022
Accepted: Dec 19, 2022
Published online: Dec 19, 2022
Published print: Jan 5, 2023
Identifiers:
Web of science: WOS:000906748800001
Scopus: 2-s2.0-85145862448
OpenAlex: W4313407240
Citing:
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OpenAlex 4
Web of science 5
Scopus 5
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