Luminescent complexes made from chelating isocyanide ligands and earth-abundant metals

被引：27

作者：

Bueldt, Laura A. ^{[1
,2
]}

Wenger, Oliver S. ^{[1
]}

机构：

[1] Univ Basel, Dept Chem, St Johanns Ring 19, CH-4056 Basel, Switzerland

[2] Univ Tubingen, Inst Inorgan Chem, Morgenstelle 18, D-72076 Tubingen, Germany

来源：

DALTON TRANSACTIONS | 2017年 / 46卷 / 44期

基金：

瑞士国家科学基金会;

关键词：

HETEROCYCLIC CARBENE COMPLEXES; LIGHT PHOTOREDOX CATALYSIS; TRANSFER RADICAL-ADDITION; EXCITED-STATE LIFETIMES; PHOTOSENSITIZERS; PHOTOCHEMISTRY; MOLYBDENUM(0); TUNGSTEN(0); ANALOG; IRON;

D O I：

10.1039/c7dt03620e

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In this invited frontier article, recently discovered d(6) and d(10) complexes with long-lived metal-to-ligand charge transfer (MLCT) excited states are highlighted. Chelating diisocyanide ligands give access to emissive Mo(0) and Cr(0) complexes with d(6) electron configuration exhibiting photophysical properties similar to those of Ru(II) polypyridines or cyclometalated Ir(III) complexes. With Ni(0), these ligands yield luminescent tetrahedral d(10) complexes similar to isoelectronic Cu(I) bis(diimine) compounds.

引用

页码：15175 / 15177

页数：3

共 47 条

[1] Photoactive mono- and polynuclear Cu(I)-phenanthrolines. A viable alternative to Ru(II)-polypyridines? [J].

Armaroli, N .

CHEMICAL SOCIETY REVIEWS, 2001, 30 (02) :113-124

[2] Ironing out the photochemical and spin-crossover behavior of Fe(II) coordination compounds with computational chemistry [J].

Ashley, Daniel C. ;

Jakubikova, Elena .

COORDINATION CHEMISTRY REVIEWS, 2017, 337 :97-111

[3] Zero-valent isocyanides of nickel, palladium and platinum as transition metal σ-type Lewis bases [J].

Barnett, Brandon R. ;

Figueroa, Joshua S. .

CHEMICAL COMMUNICATIONS, 2016, 52 (96) :13829-13839

[4] Luminescent Ni0 Diisocyanide Chelates as Analogues of CuI Diimine Complexes [J].

Bueldt, Laura A. ;

Larsen, Christopher B. ;

Wenger, Oliver S. .

CHEMISTRY-A EUROPEAN JOURNAL, 2017, 23 (36) :8577-8580

[5] Chromium(0), Molybdenum(0), and Tungsten(0) Isocyanide Complexes as Luminophores and Photosensitizers with Long-Lived Excited States [J].

Bueldt, Laura A. ;

Wenger, Oliver S. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2017, 56 (21) :5676-5682

[6] Chromium complexes for luminescence, solar cells, photoredox catalysis, upconversion, and phototriggered NO release [J].

Buldt, Laura A. ;

Wenger, Oliver S. .

CHEMICAL SCIENCE, 2017, 8 (11) :7359-7367

[7] A Tris(diisocyanide)chromium(0) Complex Is a Luminescent Analog of Fe(2,2′-Bipyridine)32+ [J].

Buldt, Laura A. ;

Guo, Xingwei ;

Vogel, Raphael ;

Prescimone, Alessandro ;

Wenger, Oliver S. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2017, 139 (02) :985-992

[8] A Molybdenum(0) Isocyanide Analogue of Ru(2,2-Bipyridine)32+: A Strong Reductant for Photoredox Catalysis [J].

Buldt, Laura A. ;

Guo, Xingwei ;

Prescimone, Alessandro ;

Wenger, Oliver S. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2016, 55 (37) :11247-11250

[9] Light-induced spin crossover in Fe(II)-based complexes: The full photocycle unraveled by ultrafast optical and X-ray spectroscopies [J].

Cannizzo, A. ;

Milne, C. J. ;

Consani, C. ;

Gawelda, W. ;

Bressler, Ch. ;

van Mourik, F. ;

Chergui, M. .

COORDINATION CHEMISTRY REVIEWS, 2010, 254 (21-22) :2677-2686

[10] A low-spin Fe(III) complex with 100-ps ligand-to-metal charge transfer photoluminescence [J].

Chabera, Pavel ;

Liu, Yizhu ;

Prakash, Om ;

Thyrhaug, Erling ;

El Nahhas, Amal ;

Honarfar, Alireza ;

Essen, Sofia ;

Fredin, Lisa A. ;

Harlang, Tobias C. B. ;

Kjaer, Kasper S. ;

Handrup, Karsten ;

Ericson, Fredric ;

Tatsuno, Hideyuki ;

Morgan, Kelsey ;

Schnadt, Joachim ;

Haggstrom, Lennart ;

Ericsson, Tore ;

Sobkowiak, Adam ;

Lidin, Sven ;

Huang, Ping ;

Styring, Stenbjorn ;

Uhlig, Jens ;

Bendix, Jesper ;

Lomoth, Reiner ;

Sundstrom, Villy ;

Persson, Petter ;

Warnmark, Kenneth .

NATURE, 2017, 543 (7647) :695-+

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