Standard

Photoluminescence of Ag(i) complexes with a square-planar coordination geometry : The first observation. / Artem'Ev, Alexander V.; Ryzhikov, Maxim R.; Berezin, Alexey S. et al.

In: Inorganic Chemistry Frontiers, Vol. 6, No. 10, 01.10.2019, p. 2855-2864.

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

Harvard

Artem'Ev, AV, Ryzhikov, MR, Berezin, AS, Kolesnikov, IE, Samsonenko, DG & Bagryanskaya, IY 2019, 'Photoluminescence of Ag(i) complexes with a square-planar coordination geometry: The first observation', Inorganic Chemistry Frontiers, vol. 6, no. 10, pp. 2855-2864. https://doi.org/10.1039/c9qi00657e

APA

Artem'Ev, A. V., Ryzhikov, M. R., Berezin, A. S., Kolesnikov, I. E., Samsonenko, D. G., & Bagryanskaya, I. Y. (2019). Photoluminescence of Ag(i) complexes with a square-planar coordination geometry: The first observation. Inorganic Chemistry Frontiers, 6(10), 2855-2864. https://doi.org/10.1039/c9qi00657e

Vancouver

Artem'Ev AV, Ryzhikov MR, Berezin AS, Kolesnikov IE, Samsonenko DG, Bagryanskaya IY. Photoluminescence of Ag(i) complexes with a square-planar coordination geometry: The first observation. Inorganic Chemistry Frontiers. 2019 Oct 1;6(10):2855-2864. doi: 10.1039/c9qi00657e

Author

Artem'Ev, Alexander V. ; Ryzhikov, Maxim R. ; Berezin, Alexey S. et al. / Photoluminescence of Ag(i) complexes with a square-planar coordination geometry : The first observation. In: Inorganic Chemistry Frontiers. 2019 ; Vol. 6, No. 10. pp. 2855-2864.

BibTeX

@article{3a8466415cb149469f8e97aeaee051f1,
title = "Photoluminescence of Ag(i) complexes with a square-planar coordination geometry: The first observation",
abstract = "The first observation of luminescence from Ag(i) complexes with a square-planar geometry of the metal is reported. [Ag(Py3PO)2]ClO4 and [Ag(Py3PO)2]OTf-first examples of the emissive square-planar Ag(i) complexes-have been synthesized by the reaction of tris(2-pyridyl)phosphine oxide (Py3PO) with Ag(i) salts. Both complexes exhibit pronounced photoluminescence in the solid state at ambient temperature with nano- and microsecond lifetime components. Remarkably, the luminescence of the complexes has a reversible thermochromic behavior, changing their emission color from yellow (λemmax ≈ 585 nm) at room temperature to red-orange (λemmax = 620 nm) at 77 K. The spectroscopic and computational results reveal that the emission of the title compounds can be assigned to the 3MLCT phosphorescence with admixture of the 1MLCT fluorescence.",
keywords = "CU(I) PHENANTHROLINE COMPLEX, TIME-RESOLVED DIFFRACTION, EXCITED-STATE STRUCTURE, CU-I COMPLEXES, DIPHOSPHINE LIGANDS, SILVER(I) COMPLEXES, CRYSTAL-STRUCTURES, ELECTRON-DENSITY, LUMINESCENCE, EMISSION",
author = "Artem'Ev, {Alexander V.} and Ryzhikov, {Maxim R.} and Berezin, {Alexey S.} and Kolesnikov, {Ilya E.} and Samsonenko, {Denis G.} and Bagryanskaya, {Irina Yu}",
year = "2019",
month = oct,
day = "1",
doi = "10.1039/c9qi00657e",
language = "English",
volume = "6",
pages = "2855--2864",
journal = "Inorganic Chemistry Frontiers",
issn = "2052-1545",
publisher = "Royal Society of Chemistry",
number = "10",

}

RIS

TY - JOUR

T1 - Photoluminescence of Ag(i) complexes with a square-planar coordination geometry

T2 - The first observation

AU - Artem'Ev, Alexander V.

AU - Ryzhikov, Maxim R.

AU - Berezin, Alexey S.

AU - Kolesnikov, Ilya E.

AU - Samsonenko, Denis G.

AU - Bagryanskaya, Irina Yu

PY - 2019/10/1

Y1 - 2019/10/1

N2 - The first observation of luminescence from Ag(i) complexes with a square-planar geometry of the metal is reported. [Ag(Py3PO)2]ClO4 and [Ag(Py3PO)2]OTf-first examples of the emissive square-planar Ag(i) complexes-have been synthesized by the reaction of tris(2-pyridyl)phosphine oxide (Py3PO) with Ag(i) salts. Both complexes exhibit pronounced photoluminescence in the solid state at ambient temperature with nano- and microsecond lifetime components. Remarkably, the luminescence of the complexes has a reversible thermochromic behavior, changing their emission color from yellow (λemmax ≈ 585 nm) at room temperature to red-orange (λemmax = 620 nm) at 77 K. The spectroscopic and computational results reveal that the emission of the title compounds can be assigned to the 3MLCT phosphorescence with admixture of the 1MLCT fluorescence.

AB - The first observation of luminescence from Ag(i) complexes with a square-planar geometry of the metal is reported. [Ag(Py3PO)2]ClO4 and [Ag(Py3PO)2]OTf-first examples of the emissive square-planar Ag(i) complexes-have been synthesized by the reaction of tris(2-pyridyl)phosphine oxide (Py3PO) with Ag(i) salts. Both complexes exhibit pronounced photoluminescence in the solid state at ambient temperature with nano- and microsecond lifetime components. Remarkably, the luminescence of the complexes has a reversible thermochromic behavior, changing their emission color from yellow (λemmax ≈ 585 nm) at room temperature to red-orange (λemmax = 620 nm) at 77 K. The spectroscopic and computational results reveal that the emission of the title compounds can be assigned to the 3MLCT phosphorescence with admixture of the 1MLCT fluorescence.

KW - CU(I) PHENANTHROLINE COMPLEX

KW - TIME-RESOLVED DIFFRACTION

KW - EXCITED-STATE STRUCTURE

KW - CU-I COMPLEXES

KW - DIPHOSPHINE LIGANDS

KW - SILVER(I) COMPLEXES

KW - CRYSTAL-STRUCTURES

KW - ELECTRON-DENSITY

KW - LUMINESCENCE

KW - EMISSION

UR - http://www.scopus.com/inward/record.url?scp=85073437252&partnerID=8YFLogxK

U2 - 10.1039/c9qi00657e

DO - 10.1039/c9qi00657e

M3 - Article

AN - SCOPUS:85073437252

VL - 6

SP - 2855

EP - 2864

JO - Inorganic Chemistry Frontiers

JF - Inorganic Chemistry Frontiers

SN - 2052-1545

IS - 10

ER -

ID: 21936827