A red-emitting Mn(II)-based coordination polymer build on 1,2,4,5-tetrakis(diphenylphosphinyl)benzene

Alexey S. Berezin; Maria P. Davydova; Irina Yu Bagryanskaya; Oleg I. Artyushin; Valery K. Brel; Alexander V. Artem'ev

doi:10.1016/j.inoche.2019.107473

A red-emitting Mn(II)-based coordination polymer build on 1,2,4,5-tetrakis(diphenylphosphinyl)benzene

Alexey S. Berezin, Maria P. Davydova, Irina Yu Bagryanskaya, Oleg I. Artyushin, Valery K. Brel, Alexander V. Artem'ev

Laboratory for Organic Compounds Structure, Properties and Reaction Mechanisms
Laboratory for Functional Materials on the Basis of Clusters and Supramolecular Compounds

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

15 Citations (Scopus)

Abstract

The reaction of Mn(ClO₄)₂·6H₂O with 1,2,4,5-tetrakis(diphenylphosphinyl)benzene (L) in DMF affords one-dimensional coordination polymer (CP), [MnL(DMF)₂](ClO₄)₂·DMF, in 87% yield. The cationic chains of the CP are assembled from alternating Mn(II) ions and ligand molecules; each metal ion has a octahedral MnO₆ environment composed of four oxygen atoms from two adjacent ligands and two DMF oxygen atoms. At the temperatures below 200 K, this CP demonstrates a red phosphorescence with λ [Formula presented] ~660 nm and lifetimes of 1.5–4.5 ms. The EPR study reveals the high-spin state of the Mn(II) ions and the absence of exchange interactions between them.

Original language	English
Article number	107473
Number of pages	5
Journal	Inorganic Chemistry Communications
Volume	107
DOIs	https://doi.org/10.1016/j.inoche.2019.107473
Publication status	Published - 1 Sep 2019

Keywords

Coordination polymers
EPR
Manganese luminescence
Phosphine oxide
Phosphorescence
MANGANESE(II)
PHOTOLUMINESCENCE
OXIDE
COMPLEXES
TRIBOLUMINESCENCE
ORGANIC-INORGANIC HYBRID
HIGH QUANTUM YIELD
LUMINESCENCE
LIGHT EMISSION
MN2+

OECD FOS+WOS

1.04 CHEMICAL SCIENCES

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@article{ace925a03e294a6eabf0da5b2694a051,

title = "A red-emitting Mn(II)-based coordination polymer build on 1,2,4,5-tetrakis(diphenylphosphinyl)benzene",

abstract = "The reaction of Mn(ClO4)2·6H2O with 1,2,4,5-tetrakis(diphenylphosphinyl)benzene (L) in DMF affords one-dimensional coordination polymer (CP), [MnL(DMF)2](ClO4)2·DMF, in 87% yield. The cationic chains of the CP are assembled from alternating Mn(II) ions and ligand molecules; each metal ion has a octahedral MnO6 environment composed of four oxygen atoms from two adjacent ligands and two DMF oxygen atoms. At the temperatures below 200 K, this CP demonstrates a red phosphorescence with λ [Formula presented] ~660 nm and lifetimes of 1.5–4.5 ms. The EPR study reveals the high-spin state of the Mn(II) ions and the absence of exchange interactions between them.",

keywords = "Coordination polymers, EPR, Manganese luminescence, Phosphine oxide, Phosphorescence, MANGANESE(II), PHOTOLUMINESCENCE, OXIDE, COMPLEXES, TRIBOLUMINESCENCE, ORGANIC-INORGANIC HYBRID, HIGH QUANTUM YIELD, LUMINESCENCE, LIGHT EMISSION, MN2+",

author = "Berezin, {Alexey S.} and Davydova, {Maria P.} and Bagryanskaya, {Irina Yu} and Artyushin, {Oleg I.} and Brel, {Valery K.} and Artem'ev, {Alexander V.}",

note = "Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",

year = "2019",

month = sep,

day = "1",

doi = "10.1016/j.inoche.2019.107473",

language = "English",

volume = "107",

journal = "Inorganic Chemistry Communication",

issn = "1387-7003",

publisher = "Elsevier",

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TY - JOUR

T1 - A red-emitting Mn(II)-based coordination polymer build on 1,2,4,5-tetrakis(diphenylphosphinyl)benzene

AU - Berezin, Alexey S.

AU - Davydova, Maria P.

AU - Bagryanskaya, Irina Yu

AU - Artyushin, Oleg I.

AU - Brel, Valery K.

AU - Artem'ev, Alexander V.

PY - 2019/9/1

Y1 - 2019/9/1

N2 - The reaction of Mn(ClO4)2·6H2O with 1,2,4,5-tetrakis(diphenylphosphinyl)benzene (L) in DMF affords one-dimensional coordination polymer (CP), [MnL(DMF)2](ClO4)2·DMF, in 87% yield. The cationic chains of the CP are assembled from alternating Mn(II) ions and ligand molecules; each metal ion has a octahedral MnO6 environment composed of four oxygen atoms from two adjacent ligands and two DMF oxygen atoms. At the temperatures below 200 K, this CP demonstrates a red phosphorescence with λ [Formula presented] ~660 nm and lifetimes of 1.5–4.5 ms. The EPR study reveals the high-spin state of the Mn(II) ions and the absence of exchange interactions between them.

AB - The reaction of Mn(ClO4)2·6H2O with 1,2,4,5-tetrakis(diphenylphosphinyl)benzene (L) in DMF affords one-dimensional coordination polymer (CP), [MnL(DMF)2](ClO4)2·DMF, in 87% yield. The cationic chains of the CP are assembled from alternating Mn(II) ions and ligand molecules; each metal ion has a octahedral MnO6 environment composed of four oxygen atoms from two adjacent ligands and two DMF oxygen atoms. At the temperatures below 200 K, this CP demonstrates a red phosphorescence with λ [Formula presented] ~660 nm and lifetimes of 1.5–4.5 ms. The EPR study reveals the high-spin state of the Mn(II) ions and the absence of exchange interactions between them.

KW - Coordination polymers

KW - EPR

KW - Manganese luminescence

KW - Phosphine oxide

KW - Phosphorescence

KW - MANGANESE(II)

KW - PHOTOLUMINESCENCE

KW - OXIDE

KW - COMPLEXES

KW - TRIBOLUMINESCENCE

KW - ORGANIC-INORGANIC HYBRID

KW - HIGH QUANTUM YIELD

KW - LUMINESCENCE

KW - LIGHT EMISSION

KW - MN2+

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U2 - 10.1016/j.inoche.2019.107473

DO - 10.1016/j.inoche.2019.107473

M3 - Article

AN - SCOPUS:85068581289

VL - 107

JO - Inorganic Chemistry Communication

JF - Inorganic Chemistry Communication

SN - 1387-7003

M1 - 107473

ER -

A red-emitting Mn(II)-based coordination polymer build on 1,2,4,5-tetrakis(diphenylphosphinyl)benzene

Abstract

Keywords

OECD FOS+WOS

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