Journal ArticleDOI
Catalytic activities of Schiff base transition metal complexes
K.C. Gupta,Alekha Kumar Sutar +1 more
TLDR
A review of the catalytic activity of metal complexes of binaphthyl compounds and their combinations with salen Schiff base is presented in this paper, where the pyridyl bis (imide) and pyridine bis(imine) complexes of cobalt(II), iron(II) ions have been used as catalysts in the polymerization of ethylene and propylene.About:
This article is published in Coordination Chemistry Reviews.The article was published on 2008-07-01. It has received 1237 citations till now. The article focuses on the topics: Schiff base & Imine.read more
Citations
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Journal ArticleDOI
Novel 1D chain Fe(III)-salen-like complexes involving anionic heterocyclic N-donor ligands. Synthesis, X-ray structure, magnetic, (57)Fe Mössbauer, and biological activity studies.
TL;DR: The antiferromagnetic ordering as well as a moderate structural dissimilarity in the vicinity of iron atoms has been proved by the (57)Fe Mössbauer low-temperature (7 T) in-field experiments in the case of [Fe(salen)(atz)](n) (2), in which two sextets with the line intensities have been observed.
Journal ArticleDOI
Imidazolium ionic liquid-tagged palladium complex: an efficient catalyst for the Heck and Suzuki reactions in aqueous media
TL;DR: An air stable, water soluble, and efficient ionic liquid-tagged Schiff base palladium complex was prepared in this article, which was used as a catalyst for the Suzuki and Heck cross-coupling reactions in water.
Journal ArticleDOI
Hetero-trinuclear near-infrared (NIR) luminescent Zn2Ln complexes from Salen-type Schiff-base ligands
Wei-Yu Bi,Tao Wei,Xingqiang Lü,Xingqiang Lü,Yani Hui,Jirong Song,Shunsheng Zhao,Wai-Kwok Wong,Richard A. Jones +8 more
TL;DR: The results of photophysical studies show that the strong and characteristic NIR luminescence with emissive lifetimes in microsecond ranges, has been sensitized from the excited state (1LC and 3LC or only 1LC) of the ligand as discussed by the authors.
Journal ArticleDOI
Chiral iron complex catalyzed enantioselective oxidation of racemic benzoins.
TL;DR: An efficient, economic and environmentally friendly enantioselective oxidation of racemic benzoins catalyzed by a chiral iron complex has been developed using molecular oxygen as a terminal oxidant with good selectivity and excellent enantiomeric excess.
Journal ArticleDOI
Mixed-ligand aroylhydrazone complexes of molybdenum: Synthesis, structure and biological activity
Sagarika Pasayat,Sukalyan Dash,Saswati,Paresh Kumar Majhi,Yogesh P. Patil,Munirathnam Nethaji,Hirak Ranjan Dash,Surajit Das,Rupam Dinda +8 more
TL;DR: In this paper, the dianionic planar ligand is coordinated to the metal center via one enolate oxygen, one phenolate oxygen and an azomethine nitrogen atom.
References
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Journal ArticleDOI
The heck reaction as a sharpening stone of palladium catalysis.
TL;DR: s, or keywords if they used Heck-type chemistry in their syntheses, because it became one of basic tools of organic preparations, a natural way to make organic preparations.
Journal ArticleDOI
The Development of L2X2RuCHR Olefin Metathesis Catalysts: An Organometallic Success Story
Tina M. Trnka,Robert H. Grubbs +1 more
TL;DR: The discussion includes an analysis of trends in catalyst activity, a description of catalysts coordinated with N-heterocyclic carbene ligands, and an overview of ongoing work to improve the activity, stability, and selectivity of this family of L2X2Ru=CHR complexes.
Journal ArticleDOI
Late-metal catalysts for ethylene homo- and copolymerization.
Book
Catalytic Asymmetric Synthesis
TL;DR: Asymmetric Hydrogenation (T. Ohkuma, et al. as discussed by the authors ), asymmetric carbon-Carbon Bond-Forming Reactions (K. Nozaki & I. Negishi). Asymmetric Addition and Insertion Reactions of Catalytically-Generated Metal Carbenes (M. O'Donnell), and asymptotic phase-transfer Reactions.