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 polystyrene-anchored zinc complex：Efficient catalyst for phenol oxidation
Alekha Kumar Sutar,Yasobanta Das,Yasobanta Das,Sasmita Pattnaik,Anita Routaray,Nibedita Nath,Prasanta Rath,Tungabidya Maharana +7 more
TL;DR: The catalytic activity of 3-MOBdMBn-Zn was investigated in methanol under nitrogen under nitrogen as mentioned in this paper, and the reaction rate was affected by the polymer support, and the rate of phenol conversion was 164 μmol/(L·s).
Journal ArticleDOI
Synthesis, structure, spectroscopic characterization and catalytic activity of chiral dioxidomolybdenum(VI) Schiff base complexes derived from R(−)-2-amino-1-propanol
TL;DR: In this article, ten chiral cis-dioxidomolybdenum(VI) complexes with tridentate Schiff bases were synthesized by monocondensation of R(−)-2-amino-1-propanol with salicylaldehyde and its derivatives.
Journal ArticleDOI
Synthesis, spectral, thermal, and chelation potentials of polymeric hydrazone based on 2,4-dihydroxy benzophenone
TL;DR: A chelating polymer, poly(2,4-dihydroxy benzophenone hydrazone-formaldehyde) [poly(DHBPH-F)], was synthesized by the polycondensation of 2,4D-Dioxioxioxone with formaldehyde in the presence of oxalic acid as a catalyst, and the molecular weight of the polymer was determined by gel permeation chromatography as mentioned in this paper.
Journal ArticleDOI
Synthesis, characterization, crystal structure, superoxide dismutase and biological activities of nickel (II) complexes with bidentate ligands possessing N and O donor atoms
S. Sangeeta,K. Ahmad,N. Noorussabah,Sulakshna Bharti,Mahesh Kumar Mishra,S.R. Sharma,Mukesh Choudhary +6 more
TL;DR: Two new Schiff bases 2-((E)-(4bromo-2-chlorophenylimino)methyl)-4-bromophenol(HL1) and 1-((e)-( 4bromoenylmethyl)-naphthalene-2 -2-ol (HL2) and their new nickel (II) complexes [Ni(L1)2]·DMF(1) as discussed by the authors ] (2) have been synthesized and characterized by various physico- chemical and spectroscopic methods.
Journal ArticleDOI
Real-time observation of molecular flattening and intersystem crossing in [(DPEPhos)Cu(i)(PyrTet)] via ultrafast UV/Vis- and mid-IR spectroscopy on solution and solid samples.
Merten Grupe,Florian Bäppler,Maximilian Theiß,Jasmin M. Busch,Fabian Dietrich,Daniel Volz,Markus Gerhards,Stefan Bräse,Rolf Diller +8 more
TL;DR: The results strongly suggest flattening distortion (FD) and structural rearrangement of the PyrTet-moiety to occur on the time scale of τ2 in liquid phase, and to be suppressed in solid phase.
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.