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Chemoselective mechanochemical route toward a bright TADF-emitting CuI-based coordination polymer. / Artem'Ev, Alexander V.; Doronina, Evgeniya P.; Rakhmanova, Mariana I. et al.

In: Inorganic Chemistry Frontiers, Vol. 6, No. 3, 01.03.2019, p. 671-679.

Research output: Contribution to journalArticlepeer-review

Harvard

Artem'Ev, AV, Doronina, EP, Rakhmanova, MI, Tarasova, OA, Bagryanskaya, IY & Nedolya, NA 2019, 'Chemoselective mechanochemical route toward a bright TADF-emitting CuI-based coordination polymer', Inorganic Chemistry Frontiers, vol. 6, no. 3, pp. 671-679. https://doi.org/10.1039/c8qi01302k

APA

Artem'Ev, A. V., Doronina, E. P., Rakhmanova, M. I., Tarasova, O. A., Bagryanskaya, I. Y., & Nedolya, N. A. (2019). Chemoselective mechanochemical route toward a bright TADF-emitting CuI-based coordination polymer. Inorganic Chemistry Frontiers, 6(3), 671-679. https://doi.org/10.1039/c8qi01302k

Vancouver

Artem'Ev AV, Doronina EP, Rakhmanova MI, Tarasova OA, Bagryanskaya IY, Nedolya NA. Chemoselective mechanochemical route toward a bright TADF-emitting CuI-based coordination polymer. Inorganic Chemistry Frontiers. 2019 Mar 1;6(3):671-679. doi: 10.1039/c8qi01302k

Author

Artem'Ev, Alexander V. ; Doronina, Evgeniya P. ; Rakhmanova, Mariana I. et al. / Chemoselective mechanochemical route toward a bright TADF-emitting CuI-based coordination polymer. In: Inorganic Chemistry Frontiers. 2019 ; Vol. 6, No. 3. pp. 671-679.

BibTeX

@article{3aba6c881265426480286f6c26fbabb1,
title = "Chemoselective mechanochemical route toward a bright TADF-emitting CuI-based coordination polymer",
abstract = " An efficient and chemoselective mechanochemical synthesis of a bright TADF-emitting CuI-based compound is reported. The reaction of 2-(ethylsulfanyl)-6-methylpyridine (L) with CuI under solvent-free conditions or in solution results in a non-emissive complex, [Cu 2 I 2 L 2 ] (1) or a 1-D coordination polymer (CP), [Cu 3 I 3 L 2 ] n (CP 2), respectively. Meanwhile, the simple manual grinding of the reactants in the presence of a few drops of MeCN for 1-2 min chemoselectively gives the structurally different 1-D CP, [Cu 3 I 3 L 2 ] n (CP 3), as a single product isolated in 87% yield. Remarkably, both complex 1 and CP 2 under the mechanochemical conditions easily (1-2 min) undergo polymerization or isomerisation, accordingly, to afford CP 3. The structure of the latter is formed by cuprophilic interaction-free (-Cu-I-) n chains ligated by 2-(ethylsulfanyl)-6-methylpyridines in a μ 2 -N,S manner. At room temperature, CP 1 exhibits highly efficient blue-green TADF with a short lifetime (4.0 μs) and a high photoluminescence performance (PLQY being 70%). ",
keywords = "SOLVENT-FREE SYNTHESIS, THERMOCHROMIC LUMINESCENCE, COPPER(I) COMPLEXES, I COMPLEXES, CHEMISTRY, LIGANDS, DESIGN, TRANSFORMATIONS, VAPOCHROMISM, CONSTRUCTION",
author = "Artem'Ev, {Alexander V.} and Doronina, {Evgeniya P.} and Rakhmanova, {Mariana I.} and Tarasova, {Olga A.} and Bagryanskaya, {Irina Yu} and Nedolya, {Nina A.}",
note = "Publisher Copyright: {\textcopyright} 2019 the Partner Organisations.",
year = "2019",
month = mar,
day = "1",
doi = "10.1039/c8qi01302k",
language = "English",
volume = "6",
pages = "671--679",
journal = "Inorganic Chemistry Frontiers",
issn = "2052-1545",
publisher = "Royal Society of Chemistry",
number = "3",

}

RIS

TY - JOUR

T1 - Chemoselective mechanochemical route toward a bright TADF-emitting CuI-based coordination polymer

AU - Artem'Ev, Alexander V.

AU - Doronina, Evgeniya P.

AU - Rakhmanova, Mariana I.

AU - Tarasova, Olga A.

AU - Bagryanskaya, Irina Yu

AU - Nedolya, Nina A.

N1 - Publisher Copyright: © 2019 the Partner Organisations.

PY - 2019/3/1

Y1 - 2019/3/1

N2 - An efficient and chemoselective mechanochemical synthesis of a bright TADF-emitting CuI-based compound is reported. The reaction of 2-(ethylsulfanyl)-6-methylpyridine (L) with CuI under solvent-free conditions or in solution results in a non-emissive complex, [Cu 2 I 2 L 2 ] (1) or a 1-D coordination polymer (CP), [Cu 3 I 3 L 2 ] n (CP 2), respectively. Meanwhile, the simple manual grinding of the reactants in the presence of a few drops of MeCN for 1-2 min chemoselectively gives the structurally different 1-D CP, [Cu 3 I 3 L 2 ] n (CP 3), as a single product isolated in 87% yield. Remarkably, both complex 1 and CP 2 under the mechanochemical conditions easily (1-2 min) undergo polymerization or isomerisation, accordingly, to afford CP 3. The structure of the latter is formed by cuprophilic interaction-free (-Cu-I-) n chains ligated by 2-(ethylsulfanyl)-6-methylpyridines in a μ 2 -N,S manner. At room temperature, CP 1 exhibits highly efficient blue-green TADF with a short lifetime (4.0 μs) and a high photoluminescence performance (PLQY being 70%).

AB - An efficient and chemoselective mechanochemical synthesis of a bright TADF-emitting CuI-based compound is reported. The reaction of 2-(ethylsulfanyl)-6-methylpyridine (L) with CuI under solvent-free conditions or in solution results in a non-emissive complex, [Cu 2 I 2 L 2 ] (1) or a 1-D coordination polymer (CP), [Cu 3 I 3 L 2 ] n (CP 2), respectively. Meanwhile, the simple manual grinding of the reactants in the presence of a few drops of MeCN for 1-2 min chemoselectively gives the structurally different 1-D CP, [Cu 3 I 3 L 2 ] n (CP 3), as a single product isolated in 87% yield. Remarkably, both complex 1 and CP 2 under the mechanochemical conditions easily (1-2 min) undergo polymerization or isomerisation, accordingly, to afford CP 3. The structure of the latter is formed by cuprophilic interaction-free (-Cu-I-) n chains ligated by 2-(ethylsulfanyl)-6-methylpyridines in a μ 2 -N,S manner. At room temperature, CP 1 exhibits highly efficient blue-green TADF with a short lifetime (4.0 μs) and a high photoluminescence performance (PLQY being 70%).

KW - SOLVENT-FREE SYNTHESIS

KW - THERMOCHROMIC LUMINESCENCE

KW - COPPER(I) COMPLEXES

KW - I COMPLEXES

KW - CHEMISTRY

KW - LIGANDS

KW - DESIGN

KW - TRANSFORMATIONS

KW - VAPOCHROMISM

KW - CONSTRUCTION

UR - http://www.scopus.com/inward/record.url?scp=85062821769&partnerID=8YFLogxK

U2 - 10.1039/c8qi01302k

DO - 10.1039/c8qi01302k

M3 - Article

AN - SCOPUS:85062821769

VL - 6

SP - 671

EP - 679

JO - Inorganic Chemistry Frontiers

JF - Inorganic Chemistry Frontiers

SN - 2052-1545

IS - 3

ER -

ID: 18862654