Divalent metal complexes of N,O- and N,N-bidentate imidazo[1,5-a] pyridine ligands: Synthesis, crystal structures, and photophysical properties

被引：3

作者：

Imada, Yasushi ^{[1
]}

Mukai, Shoma ^{[1
]}

Tahara, Koki ^{[1
]}

Kozai, Natsumi ^{[1
]}

Itaya, Masami ^{[1
]}

Yoshida, Yasushi ^{[2
]}

Ueta, Shoko ^{[1
]}

Arakawa, Yukihiro ^{[1
]}

Minagawa, Keiji ^{[1
]}

Yagishita, Fumitoshi ^{[1
,3
]}

机构：

[1] Tokushima Univ, Dept Appl Chem, 2-1 Minamijosanjima, Tokushima 7708506, Japan

[2] Chiba Univ, Grad Sch Engn, Dept Appl Chem & Biotechnol, 1-33 Yayoi cho, Inage ku, Chiba 2638522, Japan

[3] Tokushima Univ, Inst Postled Photon, 2-1 Minamijosanjima, Tokushima 7708506, Japan

来源：

INORGANICA CHIMICA ACTA | 2023年 / 555卷

关键词：

N; O-Ligand; N-Ligand; Imidazo[1; 5-a]pyridines; Crystal structures; CATALYTIC-ACTIVITY; ORGANIC FRAMEWORKS; COUPLING REACTIONS; HIGHLY EFFICIENT; EMISSION; PHOTOSENSITIZERS; TRANSFORMATIONS; POLYMERIZATION; PROBE; ANGLE;

D O I：

10.1016/j.ica.2023.121584

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Two types of imidazo[1,5-a]pyridine ligands have been reacted with divalent metals (Pd and Zn) to prepare the corresponding complexes. Single crystallographic analyses revealed that 1-(o-hydroxyphenyl)imidazo[1,5-a] pyridine and 3,3 & PRIME;-biimidazo[1,5-a]pyridine act as N,O-bidentate ligand for homoleptic palladium complex and N, N-bidentate ligand for zinc dichloride complex, respectively.

引用

页数：5

共 49 条

[1] Electroluminescence and contact formation of 1-(pyridin-2-yl)-3-(quinolin-2-yl)imidazo [1,5-a] quinoline thin films [J].

Albrecht, G. ;

Geis, C. ;

Herr, J. M. ;

Ruhl, J. ;

Goettlich, R. ;

Schlettwein, D. .

ORGANIC ELECTRONICS, 2019, 65 :321-326

[2] Optimization of the Substitution Pattern of 1,3-Disubstituted Imidazo[1,5-a]Pyridines and -Quinolines for Electro-Optical Applications [J].

Albrecht, Georg ;

Roessiger, Carina ;

Herr, Jasmin Martha ;

Locke, Harald ;

Yanagi, Hisao ;

Goettlich, Richard ;

Schlettwein, Derck .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2020, 257 (05)

[3] Homoleptic complexes of divalent metals bearing N,O-bidentate imidazo [1,5-a] pyridine ligands: Synthesis, X-ray characterization and catalytic activity in the Heck reaction [J].

Ardizzoia, G. Attilio ;

Ghiotti, Daniel ;

Therrien, Bruno ;

Brenna, Stefano .

INORGANICA CHIMICA ACTA, 2018, 471 :384-390

[4] Synthesis, Structure, and Photophysical Properties of Blue-Emitting Zinc(II) Complexes with 3-Aryl-Substituted 1-Pyridylimidazo[1,5-a]pyridine Ligands [J].

Ardizzoia, G. Attilio ;

Brenna, Stefano ;

Durini, Sara ;

Therrien, Bruno ;

Veronelli, Mattia .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2014, (26) :4310-4319

[5] Bite angle effects of diphosphines in C-C and C-X bond forming cross coupling reactions [J].

Birkholz , Mandy-Nicole ;

Freixa, Zoraida ;

van Leeuwen, Piet W. N. M. .

CHEMICAL SOCIETY REVIEWS, 2009, 38 (04) :1099-1118

[6]

Bomben P.G., 2011, ANGEW CHEM INT EDIT, V123, P10870

[7] Imidazo[1,5-a]pyridine-3-ylidenes -: pyridine derived N-heterocyclic carbene ligands [J].

Burstein, C ;

Lehmann, CW ;

Glorius, F .

TETRAHEDRON, 2005, 61 (26) :6207-6217

[8] Strongly Luminescent Cyclometalated Gold(III) Complexes Supported by Bidentate Ligands Displaying Intermolecular Interactions and Tunable Emission Energy [J].

Chan, Kaai Tung ;

Tong, Glenna So Ming ;

Wan, Qingyun ;

Cheng, Gang ;

Yang, Chen ;

Che, Chi-Ming .

CHEMISTRY-AN ASIAN JOURNAL, 2017, 12 (16) :2104-2120

[9] Polytriazoles as copper(I)-stabilizing ligands in catalysis [J].

Chan, TR ;

Hilgraf, R ;

Sharpless, KB ;

Fokin, VV .

ORGANIC LETTERS, 2004, 6 (17) :2853-2855

[10] (N-Heterocyclic Carbene)PdCl2(TEA) Complexes: Studies on the Effect of the "Throw-Away" Ligand in Catalytic Activity [J].

Chen, Ming-Tsz ;

Vicic, David A. ;

Turner, Michael L. ;

Navarro, Oscar .

ORGANOMETALLICS, 2011, 30 (18) :5052-5056

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