Category: 37366-09-9

37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, molecular formula is C12H12Cl4Ru2, belongs to ruthenium-catalysts compound, is a common compound. In a patnet, once mentioned the new application about 37366-09-9, COA of Formula: C12H12Cl4Ru2

The invention relates to a method for the production of a statin. Said method comprises the following steps: a) a compound of formula (II) is produced, wherein S1 represents a hydrogen atom or a hydroxyl protective group, S2 and S3 independently represent a hydroxyl protective group and R1 represents a hydrogen atom or a carboxyl protective group. Said compound of formula (II) is produced by stereoselective hydrogenation of a compound of formula (III) in order to form a compound of formula (II-a) and, optionally, by introducing a hydroxyl protective group. b) by lactonising the compound of formula II in order to form a compound of formula (I-a).

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.COA of Formula: C12H12Cl4Ru2. In my other articles, you can also check out more blogs about 37366-09-9

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

In an article, published in an article, once mentioned the application of 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer,molecular formula is C12H12Cl4Ru2, is a conventional compound. this article was the specific content is as follows.Formula: C12H12Cl4Ru2

The invention discloses based on a four-methyl modifier of the skeleton of the phosphine compounds and intermediates thereof and preparation method and use thereof. The states phosphine ligand compound is having the general formula I or formula II the structure shown as the compound or the compound of the enantiomer, racemate or non-enantiomer. The phosphine to cheap and easy to obtain four methyl spiral dihydro yinyin diphenol as a raw material, by the general formula III as a key intermediate in the preparation route to obtain. The invention has developed a novel phosphine, can be used for catalytic organic reaction, in particular can be used as a chiral phosphine widely used for including the asymmetric hydrogenation and not to the aqueous system such as allylic alkylation in many asymmetric catalytic reaction, has the economic and practical and industrial application prospect. (by machine translation)

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Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, molecular formula is C12H12Cl4Ru2. In a Article，once mentioned of 37366-09-9, COA of Formula: C12H12Cl4Ru2

A new pathway for the preparation of mono-ruthenium (Ru)(iii)-substituted Keggin-type heteropolytungstates with an aqua ligand, [PW11O 39Ru(iii)(H2O)]4- (1a), [SiW11O 39Ru(iii)(H2O)]5- (1b) and [GeW 11O39Ru(iii)(H2O)]5- (1c), using [Ru(ii)(benzene)Cl2]2 as a Ru source was described. Compounds 1a-1c were prepared by reacting [XW11O39] n- (X = P, Si and Ge) with [Ru(ii)(benzene)Cl2] 2 under hydrothermal condition and were isolated as caesium salts. Ru(benzene)-supported heteropolytungstates, [PW11O 39{Ru(ii)(benzene)(H2O)}]5- (2a), [SiW 11O39{Ru(ii)(benzene)(H2O)}]6- (2b) and [GeW11O39{Ru(ii)(benzene)(H2O)}] 6- (2c), were first produced in the reaction media, and then transformed to 1a, 1b and 1c, respectively, under hydrothermal conditions. Calcination of Ru(benzene)-supported heteropolytungstates, 2a, 2b and 2c, in the solid state produced mixtures of 1a, 1b and 1c with CO (carbon monoxide)-coordinated complexes, [PW11O39Ru(ii)(CO)] 5- (4a), [SiW11O39Ru(ii)(CO)]6- (4b) and [GeW11O39Ru(ii)(CO)]6- (4c), respectively. From comparison of their catalytic activities in water oxidation reaction, it was indicated that ruthenium should be incorporated in the heteropolytungstate in order to promote catalytic activity.

Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.COA of Formula: C12H12Cl4Ru2, you can also check out more blogs about37366-09-9

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, Computed Properties of C12H12Cl4Ru2.

Synthesis of an entirely new series of arene ruthenium complexes [Ru(eta6-C6H6)(L1)Cl]PF6, (1), [Ru(eta6-C10H14)(L1)Cl]PF6 (2), [Ru(eta6-C6H6)(L2)Cl]PF6 (3) and [Ru(eta6-C10H14)(L2)Cl]PF6 (4) involving 5-[2-(1H-pyrazol-1-yl)quinoline]-BODIPY (L1) and 5-[6-methoxy-2-(1H-pyrazol-1-yl)quinoline]-BODIPY (L2) was described. The ligands and complexes were thoroughly characterized by various physicochemical techniques and the structures of L1, 1 and 4 were determined by X-ray single crystal analyses. Photo-/ and electrochemical property, DNA binding, cytotoxicity, cellular uptake and apoptotic studies on 1-4 were performed by various methods, while singlet oxygen-mediated cytotoxicity via photo-irradiation by visible light was supported by 1,3-diphenylisobenzofuran titration studies. Binding of the complexes in the minor groove of CT-DNA via van der Waals forces and electrostatic interactions was affirmed by molecular docking studies. In vitro antiproliferative activity and photocytotoxicity of 1-4 were examined against the human cervical cancer cell line (HeLa) which clearly showed that these are extremely photocytotoxic under visible light (400-700 nm, 10 J cm?2; IC50 49.15, 1; 25.18, 2; 15.85, 3; 12.87, 4), less toxic in the dark (IC50 > 100 muM) and preferentially accumulate in the lysosome of the HeLa cells. Further, these complexes behave as a potential theranostic agent and their ability to kill cancer cells under visible light lies in the order 4 > 3 > 2 > 1.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Computed Properties of C12H12Cl4Ru2. In my other articles, you can also check out more blogs about 37366-09-9

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

Related Products of 37366-09-9, Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, molecular formula is C12H12Cl4Ru2. In a Article，once mentioned of 37366-09-9

Ruthenium eta6-arene compounds of the general formula [(eta6-arene)Ru(L)Cl](PF6), (1)PF6-(4)PF 6, (eta6-arene is benzene (bz) or p-cymene (cym), L is 2-(2?-pyridyl)quinoxaline (pqx) or 2-(2?-pyridyl)benzo [g]quinoxaline (pbqx)) and [(eta6-cym)Ru(L)(9MeG)](PF 6)2, (L is 2-(2?-pyridyl)quinoxaline (pqx), 2-(2?-pyridyl)benzo [g]quinoxaline (pbqx), 2,2?-bipyridine (bpy), 9MeG is 9-methylguanine), (5)(PF6)2-(7)(PF 6)2, were synthesized and characterized by spectroscopic and analytical techniques. The molecular structures of the complexes (1)-(4), determined by single-crystal X-ray analysis of the hexafluorophospate salts, are also reported. In (5)(PF6)2-(7)(PF6) 2, the nucleobase 9MeG binds to ruthenium through N7. Based on 1H NMR spectroscopy, a strong shielding effect between the aromatic ring system of the quinoxaline or benzo[g]quinoxaline moiety of the ligands pqx and pbqx and the H8 of 9MeG was observed. The complexes (1)-(4) are highly cytotoxic as chloride salts, against various cancer cell lines, with their IC50 values observed at less than 1 muMu.

The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 37366-09-9 is helpful to your research., Related Products of 37366-09-9

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, HPLC of Formula: C12H12Cl4Ru2.

The present application is directed to i) a two-step method for synthesizing phosphme-ammophosphme (P,N,P) ligands, ii) the use of such ligands in the preparation of metal complexes as hydrogenation catalysts, and iii) ammophosphme (P,N) and phosphme-ammophosphme (P,N,P) ligands of various structures In particular, the two-step method in i) involves reacting a protected tertiary amine of formula (I) with a metal phosphide of the formula Y-PR8R9 to afford an ammophosphme of formula (II), which is then reacted with a phosphme of formula (III) to afford the phosphme-ammophosphme of formula (IV).

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.HPLC of Formula: C12H12Cl4Ru2. In my other articles, you can also check out more blogs about 37366-09-9

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, molecular formula is C12H12Cl4Ru2. In a Article，once mentioned of 37366-09-9, name: Dichloro(benzene)ruthenium(II) dimer

The reaction of various pyridine-2-carboxaldimine ligands with the [(eta6-arene)Ru(mu-Cl)Cl]2 dimer followed by a metathesis reaction with ammonium hexaflourophosphate, yielded the ruthenium(II) arene complex salts [(eta6-arene)RuCl(C5H4[Formula presented]6; where (arene = C6H6 (1), p-cymene (2), Ar = 3, 5-dimethyl phenyl (a), 2,3-dimethyl phenyl (b), 2,5-dimethyl phenyl (c), 3,4-dimethyl phenyl (d)). The compounds were characterized by elemental analysis, FT- IR, UV?vis and 1H and 13C NMR. Single crystal X-ray structures for compounds 1a, 1d and 2e were also determined and showed that the ruthenium(II) centre has a pseudo-octahedral geometry and the molecule adopted a three legged piano stool geometry in which the arene ring occupies the apex and the nitrogen atoms of the N,N?-bidentate ligand and the chloride atom the base of the stool. The Ru(II) complex salts were active for the catalytic transfer hydrogenation of ketones into alcohols in the presence of NaOH using 2-propanol as the hydrogen source at 82 C. The complexes were suitable for a wide range of aliphatic, cyclic and aromatic ketones giving good turn over numbers.

The reactant in an enzyme-catalyzed reaction is called a substrate. Enzyme inhibitors cause a decrease in the reaction rate of an enzyme-catalyzed reaction.I hope my blog about 37366-09-9 is helpful to your research., name: Dichloro(benzene)ruthenium(II) dimer

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, Computed Properties of C12H12Cl4Ru2.

The complexes TpRu[P(OCH2)2(OCCH3] (PPh3)Cl (2) [Tp = hydridotris(pyrazolyl)borate; P(OCH 2)2(OCCH3) (1) = (4-methyl-2,6,7-trioxa-1- phosphabicyclo[2,2,1]heptane] and TpRu(L)(PPh3)Cl [L = P(OCH 2)3CEt (3), PMe3 (4) or P(OMe)3 (5)], (eta6-C6H6)Ru(L)Cl2 [L = PPh3 (6), P(OMe)3 (7), PMe3 (8), P(OCH 2)3CEt (9), CO (10) or P(OCH2) 2(OCCH3) (11)] and (eta6-p-cymene)Ru(L) Cl2 [L = P(OCH2)3CEt (12), P(OCH 2)2(OCCH3)P(OCH2) 2(OCCH3) (13), P(OMe)3 (14) or PPh3 (15)] have been synthesized, isolated, and characterized by NMR spectroscopy, cyclic voltammetry, mass spectrometry, and, for some complexes, single crystal X-ray diffraction. Data from cyclic voltammetry and solid-state structures have been used to compare the properties of (1) with other phosphorus-based ligands as well as carbon monoxide. Data from the solid-state structures of Ru(II) complexes show that P(OCH2)2(OCCH3) has a cone angle of 104. Cyclic voltammetry data reveal that the Ru(II) complexes bearing P(OCH2)2(OCCH3) have more positive Ru(III/II) redox potentials than analogous complexes with the other phosphorus ligands; however, the Ru(III/II) potential for (eta6-C 6H6)Ru[P(OCH2)2(OCCH 3)]Cl2 is more negative compared to the Ru(III/II) potential for the CO complex (eta6-C6H 6)Ru(CO)Cl2. For the Ru(II) complexes studied herein, these data are consistent with the overall donor ability of 1 being less than other common phosphines (e.g., PMe3 or PPh3) or phosphites [e.g., P(OCH2)3CEt or P(OMe)3] but greater than carbon monoxide.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Computed Properties of C12H12Cl4Ru2. In my other articles, you can also check out more blogs about 37366-09-9

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, molecular formula is C12H12Cl4Ru2. In a Article，once mentioned of 37366-09-9, Application In Synthesis of Dichloro(benzene)ruthenium(II) dimer

The bis(oxazoline) ligand, 2,2-bis[4(R)-phenyl-1,3-oxazolon-2-yl]propane (bpop), was introduced to the eta6-benzeneruthenium(II) moiety on treatment with [Ru(eta6-C6H6)Cl2]2 to give [Ru(eta6-C6H6) (bpop)Cl]+. Aquo and amine complexes [Ru(eta6-C6H6) (bpop) (L)]2+ (L=H2O (1), NH2R; R=H (2), Me (3), and n-Bu (4)) were prepared by treating the chloride complex with AgBF4 in the presence of L. X-ray structure determinations of 1 and 3 were carried out. Both complexes possessed a three-leg piano stool structure with the N or O donors located at the three corners of a pseudo octahedron. The aquo complex 1 exhibited a dynamic NMR feature in which two magnetically non-equivalent oxazoline parts observed at lower temperatures were interchanged with each other at higher temperatures. This observation was ascribed to the formation of a C2-symmetric 16-electron intermediate via Ru-OH2 cleavage, which is slower in acetone than in dichloromethane owing to more effective solvation by acetone around hydrogens of the coordinated water molecule. The two diastereotopic N-hydrogens of 4 underwent deuterium exchange with CD3OD with greatly different rates from each other owing to different energy of NH…O(D)(CD3) interaction. Carboxylate and sulfonate ions (A-) formed second sphere complexes with 4 by means of NH…A- hydrogen bonding, as evidenced by continuous shift of NH2 resonances with increasing amounts of the anions added.

Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Application In Synthesis of Dichloro(benzene)ruthenium(II) dimer, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 37366-09-9, in my other articles.

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 37366-09-9, Name is Dichloro(benzene)ruthenium(II) dimer, molecular formula is C12H12Cl4Ru2. In a Article，once mentioned of 37366-09-9, Product Details of 37366-09-9

Ru(ii) complexes of TsDPEN containing two alkyl groups on the non-tosylated nitrogen atom are poor catalysts for asymmetric transfer hydrogenation of ketones and imines; this observation provides direct evidence for the importance of the N-H interaction in the transition state for ketone reduction.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Product Details of 37366-09-9. In my other articles, you can also check out more blogs about 37366-09-9

Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI