918870-76-5| Ruthenium catalysts

The important role of 918870-76-5

With the complex challenges of chemical substances, we look forward to future research findings about Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II)

Name is Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II), as a common heterocyclic compound, it belongs to ruthenium-catalysts compound, and cas is 918870-76-5, its synthesis route is as follows.,918870-76-5

In a glovebox 13 (800 mg, 1.09 mmol) and AgOCN (374 mg, 2.51 mmol) were suspended in 10 ml of tetrahy-drofuran. The mixture was stirred for three hours at room temperature, and then the solvent was removed under vacuum.The residual was dissolved in dichloromethane and filtered through a short pad of silica gel using dichloromethane/diethylether (9:1) as eluent. The green solution containing complex 14 was concentrated under vacuum and the compoundwas precipitated with pentane at room temperature. The green solid was isolated by cannula filtration and washed threetimes with pentane. The solid was transferred in a glovebox and dried under argon atmosphere (744 mg, 91 % of yield).1H NMR (600.17 MHz, CD2Cl2): delta = 16.25 (br s, 1 H), 7.95 (dd, J = 8.6, 2.2, 1 H), 7.24 (d, J = 2.2, 1 H), 7.14 (br s, 4 H),6.99 (d, J = 8.6, 1 H), 4.94 (sep, J = 6.1, 1 H), 4.19 (s, 4 H), 2.27 (s, 6 H), 2.43 (s, 6 H), 2.41 (s, 12 H), 1.11 (d, J = 6.1,6 H). 13C{1H} NMR (150.91 MHz, CD2Cl2): delta= 295.12, 207.94, 155.24, 143.75, 139.94, 139.26, 135.84, 135.21, 131.02,129.94, 129.29, 121.57, 113.36, 76.88, 51.86, 38.07, 21.17, 20.78, 18.45. HRMS (ESI+), m/z: 767.19735 [M+Na]+;calculated for C35H43N5NaO599RuS: 767.19420.

Reference£º
Patent; Bergen Teknologioverf¡ãring AS; Jensen, Vidar Remi; Occhipinti, Giovanni; EP2826783; (2015); A1;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

Brief introduction of 918870-76-5

As the paragraph descriping shows that 918870-76-5 is playing an increasingly important role.

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.918870-76-5,Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II),as a common compound, the synthetic route is as follows.,918870-76-5

Example 103 Synthesis of Ru complex 6h The Ru complex (Zhan catalyst 2b, l.Ommol) and a new ligand 5h (1.5mmol) were dissolved in 20 mL of anhydrous DCM and reacted directly to form the desired Ru complex 6h in the preaence of CuCl (3.0mmol) in a 100 mL of three-neck flask filled with inert gas (Ar). The reaction mixture was stirred for 0.5 hr at room temperature. After complete, the reaction solution was filtered and purified by flask column. 378mg of yellow-green solid product 6h was obtained, yield: 52%. Ru complex 6h is confirmed by 1HNMR (400 MHz, CDC13): delta 16.52 (s, 1H, Ru=CH), 8.43 (s, 1H, N=CH), 8.10 (s, 1H), 7.46-7.22 (m, 2H), 7.73-6.96 (m, 8H), 4.19 (s, 4H, NCH2CH2N), 3.95 (s, 3H), 3.87 (s, 3H), 2.49 (s, 12H), 2.48 (s, 6H).

As the paragraph descriping shows that 918870-76-5 is playing an increasingly important role.

Reference£º
Patent; ZANNAN SCITECH CO., LTD.; ZHAN, James Zheng-Yun; WO2011/79439; (2011); A1;,
Highly efficient and robust molecular ruthenium catalysts for water oxidation
Catalysts | Special Issue : Ruthenium Catalysts – MDPI

New learning discoveries about 918870-76-5

With the synthetic route has been constantly updated, we look forward to future research findings about Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II),belong ruthenium-catalysts compound

Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II), cas is 918870-76-5, it is a common heterocyclic compound, the ruthenium-catalysts compound, its synthesis route is as follows.,918870-76-5

Some tips on 918870-76-5

The synthetic route of 918870-76-5 has been constantly updated, and we look forward to future research findings.

918870-76-5, Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II) is a ruthenium-catalysts compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

The synthetic route of 918870-76-5 has been constantly updated, and we look forward to future research findings.