[PDF] Top 20 Synthesis and Reactivity of the Ruthenium Cyclopropenyl Complex with a Tp Ligand
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Synthesis and Reactivity of the Ruthenium Cyclopropenyl Complex with a Tp Ligand
... facile synthesis of several ruthenium cyclopro- penyl complexes by deprotonation of cationic vinylidene ...complexes. The cationic nature of the vinylidene com- plex, ... See full document
7
Synthesis and reactivity of ruthenium tetrazolate complexes containing a tris(pyrazolyl)borato (Tp) ligand
... ROPERTIES OF DFRCT AND DFRST A. Properties of DFRCT and DFRST The DFRCT and DFRST developed in this paper are not the same as the conventional DCT and ... See full document
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Synthesis of (Vinylidene)- and (Cyclopropenyl)ruthenium Complexes Containing a Tris(pyrazolyl)borato (Tp) Ligand
... Remark The (cyclopropenyl)ruthenium complex 4a, containing a Tp ligand, has been prepared by deprotonation of the vinyl- idene precursor ...in ... See full document
8
Synthesis of dinuclear and trinuclear ruthenium cyclopropenyl complexes
... be the most highly strained cycloalkene, with an estimated strain energy of more than 50 ...2 and has played a crucial role in the development of the concept ... See full document
7
Novel Thiotetraazapentalene Complexes from the Reaction of a Ruthenium Azide Complex with Alkyl Isothiocyanates
... In the 1 H NMR spectrum, the Cp* ligand appeared as a singlet at δ ⫽ ...ppm, a broad resonance at δ ⫽ 6.01 ppm was attributed to the amine proton, and a broad ... See full document
4
Reactions of Ruthenium Cyclopropenyl Complexes Containing Pentamethylcyclopentadienyl Ligands
... metal cyclopropenyl deriva- tives 26-30 include the synthesis of iron derivatives from the reaction of metal carbonylate anions with cyclopro- penylium cations reported by ... See full document
9
Asymmetric Inter- and Intramolecular Cyclopropanation of Alkenes Catalyzed by Chiral Ruthenium Porphyrins. Synthesis and Crystal Structure of a Chiral Metalloporphyrin Carbene Complex
... suggests a more rapid cyclopropanation for more electron rich alkenes, a phenomenon typical for the cyclopropanations via electrophilic metal carbene ...1 The linear correlation between log(k ... See full document
11
Synthesis and redox properties of trinuclear ruthenium and osmium complexes containing 2,2′-biimidazolate as bridging ligand
... TEAP) and solvents for electro- cationic complex was isolated as its PF salt in 90% ...crystals of the above were obtained by slow diffusion of acetonitrile solution of ... See full document
6
Preparation and Catalysis of a Tri-coordinated Copper(Ⅰ) Complex with Bulky P~N Ligand
... Construction of carbon-carbon or carbon-heteroatom bonds involving copper complexes as catalysts is an impor- tant research area in organic ...study of coor- dination of copper ions toward various ... See full document
5
Chemistry of ruthenium with some phenolic ligands: Synthesis, structure and redox properties
... Reaction of three phenolate ligands, ...) and 2-hydroxynaphthylaldehyde (HL 3 ), (abbreviated in general as HL, where H stands for the phenolic proton) with [Ru(PPh 3 ) 3 Cl 2 ] in 1:1 mole ... See full document
10
Unexpected regioselectivity in the coupling of -coordinated tritylallene with an amido ligand in molybdenum complex
... The synthesis and reactivity of organometallic complexes containing h 3 -allyl, 1 h 1 -allenyl 2 and h 1 -propargyl 3 ligands have attracted a great deal of ... See full document
2
Steric Control of the Coordination Mode of the Salicylaldehyde Thiosemicarbazone Ligand. Syntheses, Structures, and Redox Properties of Ruthenium and Osmium Complexes
... structure of [Ru(PPh 3 ) 2 (saltsc) 2 ] was deter- mined by X-ray ...crystallography. A view of the complex molecule is shown in Figure 1, and selected bond distances and ... See full document
3
A Ruthenium Complex with Superhigh Light Harvesting Capacity for Dye-Sensitized Solar Cells
... efficiency of CYC-B1. This MLCT band may come from one of the two different conjugated ligands in ...However, the COOH substituents on the dcbpy anchoring ligand have a ... See full document
4
Synthesis and characterization of ruthenium complexes with two fluorinated amino alkoxide chelates. The quest to design suitable MOCVD source reagents
... Experiments. The CVD experiment was then conducted on a vertical, cold-wall reactor using complex 2 as the ruthenium source reagent and high-purity H 2 as the carrier ... See full document
9
Reaction of ruthenium complexes containing heterocyclic thiazine–thione ligand
... 1). The most character- istic spectroscopic data of these cationic six-membered- ring complexes consist of a singlet Cp resonance at d ...spectra and a singlet resonance at d ... See full document
6
Synthesis and reactivity of ditungsten helical complex W2(CO)6(μ-Ph2PC≡CPPh2)3
... Department of Chemistry, National Taiwan University, Taipei 106, Taiwan Received 26 December 2002; received in revised form 14 January 2003; accepted 30 January 2003 Abstract Reaction of W(CO) 3 (Me 3 tach) ... See full document
5
Metal-Promoted Aromatic Ring Amination and Deamination Reactions at a Diazo Ligand Coordinated to Rhodium and Ruthenium
... In the course of our investigations on the amination of pap ligands in M-pap complexes, we were concerned with the site selectivity of the fusion of ArNH 2 ... See full document
11
Ruthenium-mediated reduction of oximes to imines. Synthesis, characterization and redox properties of imine complexes of ruthenium
... 2. The oxime of 2-hydroxyacetophenone has lost the oxime oxygen and the resulting imine ligand is coordinated to ruthenium as a biden- tate N,O-donor ligand, ... See full document
4
Synthesis and Application of A Fluorescent Substrate Analogue to Study Ligand Interactions for Undecaprenyl Pyrophosphate Synthase
... rate and binding ...preincubated with the enzyme is mixed with the second substrate and a large excess of unlabeled first ...mixing the two solutions, ... See full document
8
Rhodium(I) complexes containing a bulky pyridinyl N-heterocyclic carbene ligand: Preparation and reactivity
... Unlike the azide, the coordinating COD of 7 was easily replaced by carbon monoxide ...Under the atmospheric pressure of CO, a stirring solution of 7 gave the ... See full document
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