Standard

Phosphorescent Complexes of {Mo6I8}4+ and {W6I8}4+ with Perfluorinated Aryl Thiolates featuring Unusual Molecular Structures. / Mironova, Alina D.; Mikhaylov, Maksim A.; Maksimov, Alexander M. et al.

In: European Journal of Inorganic Chemistry, Vol. 2022, No. 7, e202100890, 09.03.2022.

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

Harvard

Mironova, AD, Mikhaylov, MA, Maksimov, AM, Brylev, KA, Gushchin, AL, Stass, DV, Novikov, AS, Eltsov, IV, Abramov, PA & Sokolov, MN 2022, 'Phosphorescent Complexes of {Mo6I8}4+ and {W6I8}4+ with Perfluorinated Aryl Thiolates featuring Unusual Molecular Structures', European Journal of Inorganic Chemistry, vol. 2022, no. 7, e202100890. https://doi.org/10.1002/ejic.202100890

APA

Mironova, A. D., Mikhaylov, M. A., Maksimov, A. M., Brylev, K. A., Gushchin, A. L., Stass, D. V., Novikov, A. S., Eltsov, I. V., Abramov, P. A., & Sokolov, M. N. (2022). Phosphorescent Complexes of {Mo6I8}4+ and {W6I8}4+ with Perfluorinated Aryl Thiolates featuring Unusual Molecular Structures. European Journal of Inorganic Chemistry, 2022(7), [e202100890]. https://doi.org/10.1002/ejic.202100890

Vancouver

Mironova AD, Mikhaylov MA, Maksimov AM, Brylev KA, Gushchin AL, Stass DV et al. Phosphorescent Complexes of {Mo6I8}4+ and {W6I8}4+ with Perfluorinated Aryl Thiolates featuring Unusual Molecular Structures. European Journal of Inorganic Chemistry. 2022 Mar 9;2022(7):e202100890. doi: 10.1002/ejic.202100890

Author

Mironova, Alina D. ; Mikhaylov, Maksim A. ; Maksimov, Alexander M. et al. / Phosphorescent Complexes of {Mo6I8}4+ and {W6I8}4+ with Perfluorinated Aryl Thiolates featuring Unusual Molecular Structures. In: European Journal of Inorganic Chemistry. 2022 ; Vol. 2022, No. 7.

BibTeX

@article{ad5f6ba505174197b44227613a5d8789,
title = "Phosphorescent Complexes of {Mo6I8}4+ and {W6I8}4+ with Perfluorinated Aryl Thiolates featuring Unusual Molecular Structures",
abstract = "A series of six novel cluster complexes [M6I8(SArf)6]2− (M=Mo or W; SArf=p-SC6F4-C6F5, p-SC6F4Cl, or p-SC6F4CF3) was prepared by exchange reactions between [Mo6I14]2− or [W6I14]2− and silver salts of the corresponding thiols and characterized by X-ray single-crystal diffraction and elemental analysis, NMR, ESI-MS, and CV techniques. In the crystal structures all the thiolate ligands adopt an idiosyncratic orientation along one of the idealized three-fold axes passing through two opposite μ3-I ligands and the centers of two opposite faces of the M6 octahedra. This leads to shortened intramolecular C⋅⋅⋅I distances inside the cluster below 3.5 {\AA}. The clusters exhibit red photoluminescence with relatively high quantum yield, up to 0.42 in the case of (Bu4N)2[W6I8(SC6F4CF3)6]. Moreover, all the compounds exhibit X-ray luminescence; the close values of the maxima in the photo- and X-ray induced emission spectra indicate that the luminescence is cluster-centered.",
keywords = "Clusters, Fluorescence, Halogen bonding, Iodide, Molybdenum, Thiolates, Tungsten",
author = "Mironova, {Alina D.} and Mikhaylov, {Maksim A.} and Maksimov, {Alexander M.} and Brylev, {Konstantin A.} and Gushchin, {Artem L.} and Stass, {Dmitry V.} and Novikov, {Alexander S.} and Eltsov, {Ilia V.} and Abramov, {Pavel A.} and Sokolov, {Maxim N.}",
note = "Funding Information: The work was supported by Russian Foundation for Basic Research (grant no. 20‐03‐00410). ADM, MAM and KAB thank the Russian Science Foundation (grant no. 19‐73‐20196) for the financial support of luminescence properties investigation. Some experimental measurements were performed in the Center for Optical and Laser materials research (St. Petersburg State University, St. Petersburg, Russian Federation). Publisher Copyright: {\textcopyright} 2021 Wiley-VCH GmbH",
year = "2022",
month = mar,
day = "9",
doi = "10.1002/ejic.202100890",
language = "English",
volume = "2022",
journal = "European Journal of Inorganic Chemistry",
issn = "1434-1948",
publisher = "Wiley-VCH Verlag",
number = "7",

}

RIS

TY - JOUR

T1 - Phosphorescent Complexes of {Mo6I8}4+ and {W6I8}4+ with Perfluorinated Aryl Thiolates featuring Unusual Molecular Structures

AU - Mironova, Alina D.

AU - Mikhaylov, Maksim A.

AU - Maksimov, Alexander M.

AU - Brylev, Konstantin A.

AU - Gushchin, Artem L.

AU - Stass, Dmitry V.

AU - Novikov, Alexander S.

AU - Eltsov, Ilia V.

AU - Abramov, Pavel A.

AU - Sokolov, Maxim N.

N1 - Funding Information: The work was supported by Russian Foundation for Basic Research (grant no. 20‐03‐00410). ADM, MAM and KAB thank the Russian Science Foundation (grant no. 19‐73‐20196) for the financial support of luminescence properties investigation. Some experimental measurements were performed in the Center for Optical and Laser materials research (St. Petersburg State University, St. Petersburg, Russian Federation). Publisher Copyright: © 2021 Wiley-VCH GmbH

PY - 2022/3/9

Y1 - 2022/3/9

N2 - A series of six novel cluster complexes [M6I8(SArf)6]2− (M=Mo or W; SArf=p-SC6F4-C6F5, p-SC6F4Cl, or p-SC6F4CF3) was prepared by exchange reactions between [Mo6I14]2− or [W6I14]2− and silver salts of the corresponding thiols and characterized by X-ray single-crystal diffraction and elemental analysis, NMR, ESI-MS, and CV techniques. In the crystal structures all the thiolate ligands adopt an idiosyncratic orientation along one of the idealized three-fold axes passing through two opposite μ3-I ligands and the centers of two opposite faces of the M6 octahedra. This leads to shortened intramolecular C⋅⋅⋅I distances inside the cluster below 3.5 Å. The clusters exhibit red photoluminescence with relatively high quantum yield, up to 0.42 in the case of (Bu4N)2[W6I8(SC6F4CF3)6]. Moreover, all the compounds exhibit X-ray luminescence; the close values of the maxima in the photo- and X-ray induced emission spectra indicate that the luminescence is cluster-centered.

AB - A series of six novel cluster complexes [M6I8(SArf)6]2− (M=Mo or W; SArf=p-SC6F4-C6F5, p-SC6F4Cl, or p-SC6F4CF3) was prepared by exchange reactions between [Mo6I14]2− or [W6I14]2− and silver salts of the corresponding thiols and characterized by X-ray single-crystal diffraction and elemental analysis, NMR, ESI-MS, and CV techniques. In the crystal structures all the thiolate ligands adopt an idiosyncratic orientation along one of the idealized three-fold axes passing through two opposite μ3-I ligands and the centers of two opposite faces of the M6 octahedra. This leads to shortened intramolecular C⋅⋅⋅I distances inside the cluster below 3.5 Å. The clusters exhibit red photoluminescence with relatively high quantum yield, up to 0.42 in the case of (Bu4N)2[W6I8(SC6F4CF3)6]. Moreover, all the compounds exhibit X-ray luminescence; the close values of the maxima in the photo- and X-ray induced emission spectra indicate that the luminescence is cluster-centered.

KW - Clusters

KW - Fluorescence

KW - Halogen bonding

KW - Iodide

KW - Molybdenum

KW - Thiolates

KW - Tungsten

UR - http://www.scopus.com/inward/record.url?scp=85124385296&partnerID=8YFLogxK

U2 - 10.1002/ejic.202100890

DO - 10.1002/ejic.202100890

M3 - Article

AN - SCOPUS:85124385296

VL - 2022

JO - European Journal of Inorganic Chemistry

JF - European Journal of Inorganic Chemistry

SN - 1434-1948

IS - 7

M1 - e202100890

ER -

ID: 35538024