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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Induced chirality-at-metal and diastereoselectivity at Δ/Λ-configured distorted square-planar copper complexes by enantiopure Schiff base ligands: combined circular dichroism, DFT and X-ray structural studies.
Mohammed Enamullah,A. K. M. Royhan Uddin,Gennaro Pescitelli,Roberto Berardozzi,Gamall Makhloufi,Vera Vasylyeva,Anne-Christine Chamayou,Christoph Janiak +7 more
TL;DR: Calculated TDDFT calculations of the electronic CD spectra for the diastereomers Λ-Cu-R-L1 and Δ-Cu/Λ-chiral four-coordinated, non-planar Cu(N^O)2 complexes suggest that the spectra are largely dominated by the configuration at the metal center ( Δ vs. Δ).
Journal ArticleDOI
A multi-stimuli-responsive organogel based on salicylidene Schiff base
TL;DR: A cholesterol-based salicylidene Schiff base derivative CDBHA (cholesterol 2-(3,5-di-tert-butyl-2-hydroxybenzylIDeneamino)acetate) with excellent multi-stimuli-responsive properties has been designed and synthesized as discussed by the authors.
Journal ArticleDOI
A highly efficient Schiff-base derived palladium catalyst for the Suzuki–Miyaura reactions of aryl chlorides
TL;DR: A palladium complex derived from a bidentate Schiff-base ligand showed excellent activity as catalyst for the Suzuki-Miyaura cross-coupling reactions of less reactive aryl chlorides with arylsboronic acids.
Journal ArticleDOI
A turn-off fluorescent probe for the detection of Cu2+ based on a tetraphenylethylene-functionalized salicylaldehyde Schiff-base
hai fang xie,Chang-Jin Yu,Ya Li Huang,Hong Xu,Qi-Long Zhang,Xiao-Hong Sun,Xing Feng,Carl Redshaw +7 more
TL;DR: A non-planar tetraphenylethylene-functionalized salicylaldehyde Schiff-base fluorescent probe (TPE-An-Py) with aggregation-induced enhanced emission (AIEE) characteristics was synthesized via a classical Knoevenagel condensation reaction, and exhibited a high sensitivity towards copper ions in aqueous media with a turn-off fluorescence mechanism; the limit of detection is 2.36 × 10−7 mol L−1.
Journal ArticleDOI
Synthesis, characterization and catalytic activity of dioxidomolybdenum(VI) complexes of tribasic pentadentate ligands
TL;DR: In this paper, a single crystal X-ray study of [MoVIO2(Hbrsal-dahp)(DMSO) was performed, where only one set of phenolic oxygen and azomethine nitrogen atoms along with the alcoholic oxygen atom of the ligands coordinate to the molybdenum.
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.
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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.