Standard

Alkyl-dependent self-assembly of the first red-emitting zwitterionic {Cu 4 I 6 } clusters from [alkyl-P(2-Py) 3 ] + salts and CuI : when size matters. / Artem'ev, Alexander V.; Pritchina, Elena A.; Rakhmanova, Marianna I. и др.

в: Dalton Transactions, Том 48, № 7, 21.02.2019, стр. 2328-2337.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Artem'ev, AV, Pritchina, EA, Rakhmanova, MI, Gritsan, NP, Bagryanskaya, IY, Malysheva, SF & Belogorlova, NA 2019, 'Alkyl-dependent self-assembly of the first red-emitting zwitterionic {Cu 4 I 6 } clusters from [alkyl-P(2-Py) 3 ] + salts and CuI: when size matters', Dalton Transactions, Том. 48, № 7, стр. 2328-2337. https://doi.org/10.1039/c8dt04328k

APA

Artem'ev, A. V., Pritchina, E. A., Rakhmanova, M. I., Gritsan, N. P., Bagryanskaya, I. Y., Malysheva, S. F., & Belogorlova, N. A. (2019). Alkyl-dependent self-assembly of the first red-emitting zwitterionic {Cu 4 I 6 } clusters from [alkyl-P(2-Py) 3 ] + salts and CuI: when size matters. Dalton Transactions, 48(7), 2328-2337. https://doi.org/10.1039/c8dt04328k

Vancouver

Artem'ev AV, Pritchina EA, Rakhmanova MI, Gritsan NP, Bagryanskaya IY, Malysheva SF и др. Alkyl-dependent self-assembly of the first red-emitting zwitterionic {Cu 4 I 6 } clusters from [alkyl-P(2-Py) 3 ] + salts and CuI: when size matters. Dalton Transactions. 2019 февр. 21;48(7):2328-2337. doi: 10.1039/c8dt04328k

Author

Artem'ev, Alexander V. ; Pritchina, Elena A. ; Rakhmanova, Marianna I. и др. / Alkyl-dependent self-assembly of the first red-emitting zwitterionic {Cu 4 I 6 } clusters from [alkyl-P(2-Py) 3 ] + salts and CuI : when size matters. в: Dalton Transactions. 2019 ; Том 48, № 7. стр. 2328-2337.

BibTeX

@article{fc806ec90a10403c869b5926ec30ba2d,
title = "Alkyl-dependent self-assembly of the first red-emitting zwitterionic {Cu 4 I 6 } clusters from [alkyl-P(2-Py) 3 ] + salts and CuI: when size matters",
abstract = " A series of red-emissive {Cu 4 I 6 } clusters have been synthesized from alkyl-tris(2-pyridyl)phosphonium halides, [R-PPy 3 ]Hal, and CuI. The size of the alkyl substituent (R) has a dramatic impact on the structure of the clusters assembled. [Me-PPy 3 ]I salt reacts with CuI (1 : 2) to give the ionic [Cu(Me-PPy 3 )I] 2 Cu 2 I 4 complex consisting of the scorpionate [Cu(N,N′,N′′-Me-PPy 3 )I] + cation. Under similar conditions, [Pr-PPy 3 ]I forms the zwitterionic [Cu 4 I 6 (Pr-TPP) 2 ] complex containing an unusual stepwise [Cu 4 I 6 ] cluster core. The use of [Bu-PPy 3 ]I or [Bn-PPy 3 ]I in this reaction leads to zwitterionic [Cu 4 I 6 (R-TPP) 2 ] complexes, in which a linear-shaped [Cu 4 I 6 ] module appears. Photophysical studies supported by TD-DFT computations have revealed that the title complexes in the solid state at 298 K exhibit a red photoluminescence (λemmax = 620-650 nm) with short lifetimes (0.04-2.10 μs), which are assigned to the thermally activated delayed fluorescence (TADF) mixed with the cluster centered ( 3 CC) phosphorescence. The compounds synthesized are the first red-emitting representatives of the recently discovered family of zwitterionic CuI-based complexes (so-called “AIO” structures). ",
keywords = "ZETA VALENCE QUALITY, THERMOCHROMIC-LUMINESCENCE, BASIS-SETS, COMPLEXES, PHOTOPHYSICS, PHOSPHORS, LIGANDS, FAMILY",
author = "Artem'ev, {Alexander V.} and Pritchina, {Elena A.} and Rakhmanova, {Marianna I.} and Gritsan, {Nina P.} and Bagryanskaya, {Irina Yu} and Malysheva, {Svetlana F.} and Belogorlova, {Nataliya A.}",
year = "2019",
month = feb,
day = "21",
doi = "10.1039/c8dt04328k",
language = "English",
volume = "48",
pages = "2328--2337",
journal = "Dalton Transactions",
issn = "1477-9226",
publisher = "Royal Society of Chemistry",
number = "7",

}

RIS

TY - JOUR

T1 - Alkyl-dependent self-assembly of the first red-emitting zwitterionic {Cu 4 I 6 } clusters from [alkyl-P(2-Py) 3 ] + salts and CuI

T2 - when size matters

AU - Artem'ev, Alexander V.

AU - Pritchina, Elena A.

AU - Rakhmanova, Marianna I.

AU - Gritsan, Nina P.

AU - Bagryanskaya, Irina Yu

AU - Malysheva, Svetlana F.

AU - Belogorlova, Nataliya A.

PY - 2019/2/21

Y1 - 2019/2/21

N2 - A series of red-emissive {Cu 4 I 6 } clusters have been synthesized from alkyl-tris(2-pyridyl)phosphonium halides, [R-PPy 3 ]Hal, and CuI. The size of the alkyl substituent (R) has a dramatic impact on the structure of the clusters assembled. [Me-PPy 3 ]I salt reacts with CuI (1 : 2) to give the ionic [Cu(Me-PPy 3 )I] 2 Cu 2 I 4 complex consisting of the scorpionate [Cu(N,N′,N′′-Me-PPy 3 )I] + cation. Under similar conditions, [Pr-PPy 3 ]I forms the zwitterionic [Cu 4 I 6 (Pr-TPP) 2 ] complex containing an unusual stepwise [Cu 4 I 6 ] cluster core. The use of [Bu-PPy 3 ]I or [Bn-PPy 3 ]I in this reaction leads to zwitterionic [Cu 4 I 6 (R-TPP) 2 ] complexes, in which a linear-shaped [Cu 4 I 6 ] module appears. Photophysical studies supported by TD-DFT computations have revealed that the title complexes in the solid state at 298 K exhibit a red photoluminescence (λemmax = 620-650 nm) with short lifetimes (0.04-2.10 μs), which are assigned to the thermally activated delayed fluorescence (TADF) mixed with the cluster centered ( 3 CC) phosphorescence. The compounds synthesized are the first red-emitting representatives of the recently discovered family of zwitterionic CuI-based complexes (so-called “AIO” structures).

AB - A series of red-emissive {Cu 4 I 6 } clusters have been synthesized from alkyl-tris(2-pyridyl)phosphonium halides, [R-PPy 3 ]Hal, and CuI. The size of the alkyl substituent (R) has a dramatic impact on the structure of the clusters assembled. [Me-PPy 3 ]I salt reacts with CuI (1 : 2) to give the ionic [Cu(Me-PPy 3 )I] 2 Cu 2 I 4 complex consisting of the scorpionate [Cu(N,N′,N′′-Me-PPy 3 )I] + cation. Under similar conditions, [Pr-PPy 3 ]I forms the zwitterionic [Cu 4 I 6 (Pr-TPP) 2 ] complex containing an unusual stepwise [Cu 4 I 6 ] cluster core. The use of [Bu-PPy 3 ]I or [Bn-PPy 3 ]I in this reaction leads to zwitterionic [Cu 4 I 6 (R-TPP) 2 ] complexes, in which a linear-shaped [Cu 4 I 6 ] module appears. Photophysical studies supported by TD-DFT computations have revealed that the title complexes in the solid state at 298 K exhibit a red photoluminescence (λemmax = 620-650 nm) with short lifetimes (0.04-2.10 μs), which are assigned to the thermally activated delayed fluorescence (TADF) mixed with the cluster centered ( 3 CC) phosphorescence. The compounds synthesized are the first red-emitting representatives of the recently discovered family of zwitterionic CuI-based complexes (so-called “AIO” structures).

KW - ZETA VALENCE QUALITY

KW - THERMOCHROMIC-LUMINESCENCE

KW - BASIS-SETS

KW - COMPLEXES

KW - PHOTOPHYSICS

KW - PHOSPHORS

KW - LIGANDS

KW - FAMILY

UR - http://www.scopus.com/inward/record.url?scp=85061404117&partnerID=8YFLogxK

U2 - 10.1039/c8dt04328k

DO - 10.1039/c8dt04328k

M3 - Article

C2 - 30604786

AN - SCOPUS:85061404117

VL - 48

SP - 2328

EP - 2337

JO - Dalton Transactions

JF - Dalton Transactions

SN - 1477-9226

IS - 7

ER -

ID: 18560767