Conformation and ligand exchange reactions of trans-[PdCl(C6H4-2-N2Ph)(PR3)2] and related complexes

Anderson, Gordon K.; Cross, Ronald J.; Leaman, Scott A.; Robertson, F.J.; Rycroft, David S.; Rocamora, Mercè

doi:10.1016/0022-328x(90)85365-6

Cited by 10 publications

(1 citation statement)

References 22 publications

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“…CDCl 3 [62] XOFKIP [62] trans(N,N) CAT [62] (pyrazolate-1-yl) 2 BH 2 CDCl 3 [63] (pyrazolate-1-yl) 2 BH (pyrazolate-1-yl)-κ 2 -N 2 ,N 2 CDCl 3 [63] HINBAH (d) [63] trimethylphosphine Cl CDCl 3 [64] trimethylphosphine-P N 3 CDCl 3 [64] GAJMUA [64] trans(P,N) trimethylphosphite Cl CDCl 3 [5] BIO [5] triethylphosphine Cl CDCl 3 [65] tri-n-propylphosphine Cl CDCl 3 [64] tri-n-propylphosphine N 3 CDCl 3 [64] dimethylphenylphosphine succinimidate CD 3 COCD 3 [66] methyldiphenylphosphine succinimidate CD 3 COCD 3 [66] [5,15] PORNUG [67] trans(P,N) BIO [5], CAT [15,67] triphenylphosphine-P O,O'-dimethylthi ophosphate-S CDCl 3 , THF-d 8 [68] SEMDEU [68] trans(P,N)…”

Section: CLmentioning

confidence: 99%

Pd(II), Pd(III) and Pd(IV) Cyclometallated Compounds with 2-Arylpyridines and Their Derivatives or Analogues: 44 Years (1980–2023) of NMR and Single Crystal X-ray Studies

Pazderski,

Abramov

2023

Crystals

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In this paper, a review on Pd(II), Pd(III), and Pd(IV) cyclometallated compounds with 2-arylpyridines (2-phenylpyridine, 2-benzylpyridine, 2-benzoylpyridine, 2-phenoxypyridine, 2-phenylsulfanylpyridine, 2-anilinopyridine, 2-(naphth-1-yl)pyridine, 2-(naphth-2-yl)pyridine, and their derivatives) and their analogues (2-phenylquinoline and 7,8-benzoquinoline) with 174 references is presented. A total of 672 species, containing κ2-N(1),C(6′)*-palladium (Pd(II), Pd(III), Pd(IV)) or analogous moiety (i.e., chelated by nitrogen of the pyridine-like ring and the deprotonated ortho-carbon of the phenyl-like ring) and thus possessing a character intermediate between metal complexes and organometallics, studied in the years 1980–2023 by NMR spectroscopy and/or single crystal X-ray diffraction (202 X-ray structures, for 186 species), are described. The biological or catalytic activity and luminescence properties of these species, as well as their possible applications as advanced materials were studied and are also quoted.

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Section: CLmentioning

confidence: 99%

Pd(II), Pd(III) and Pd(IV) Cyclometallated Compounds with 2-Arylpyridines and Their Derivatives or Analogues: 44 Years (1980–2023) of NMR and Single Crystal X-ray Studies

Pazderski,

Abramov

2023

Crystals

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Rollover Cyclopalladation via Remote C‐H Bond Activation of Br‐Pyridinbenzothiazole: An Experimental Study

et al. 2018

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Rollover palladacycles complexes containing pyridinebenzothiazole fragments were synthetized via remote C−H bond activation by PdCl2 in DMF. The structures of these compounds were proposed based on NMR analysis and high‐resolution mass spectrometry; in selected case of compound 1, its molecular structure was corroborated by single crystal X‐ray diffraction experiment. Upon solubilization in acetonitrile and using ESI‐QTOFMS, this complex was found as unusual tricoordinate cationic complex 1‐NCCH3 with acetonitrile attachment via Pd−Cl bond activation. Of note, synthesis success when PdCl2 was used as the starting material and mild heating (60 °C) of the reaction mixture was necessary to obtain the desired compound in a reasonable time (7 days). Evidence is provided that DMF solvent plays a key mechanistic role enabling the formation of organometallic rollover compounds; whereas using another solvent like DMSO, NCCH3 or acetone, a classic coordination complex is obtained.

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Oxidative addition of arylhalogen bonds of N-benzylidenbenzylamines to palladium(0) compounds

Albert

Barro

Granell

1991

Journal of Organometallic Chemistry

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Conformation and ligand exchange reactions of trans-[PdCl(C6H4-2-N2Ph)(PR3)2] and related complexes

Cited by 10 publications

References 22 publications

Pd(II), Pd(III) and Pd(IV) Cyclometallated Compounds with 2-Arylpyridines and Their Derivatives or Analogues: 44 Years (1980–2023) of NMR and Single Crystal X-ray Studies

Pd(II), Pd(III) and Pd(IV) Cyclometallated Compounds with 2-Arylpyridines and Their Derivatives or Analogues: 44 Years (1980–2023) of NMR and Single Crystal X-ray Studies

Rollover Cyclopalladation via Remote C‐H Bond Activation of Br‐Pyridinbenzothiazole: An Experimental Study

Oxidative addition of arylhalogen bonds of N-benzylidenbenzylamines to palladium(0) compounds

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