Organometallic chemistry focuses on the synthesis, structure, reaction, properties and applications of metal-organic compounds, and plays an important role in promoting the development of human society. Metal organic compounds are complexes composed of a central metal atom and ligands surrounding the metal atom. Many transition metal organic compounds are effective catalysts for organic synthesis reactions. Professor Tu Tao of Fudan University has developed three new types of (acenaphthyl, di- and triazacarbene) double-coordinated nitrogen heterocyclic carbene metal (Ir, Pd, Au) catalysts, which can be used in the oxidative dehydrogenation and coupling of alcohols. Reactions such as sulfonylation and reductive amination with sulfur dioxide insertion have good catalytic activity and selectivity.
J&K Scientific exclusively provides the scientific research results of Professor Tu Tao - new nitrogen heterocyclic carbene metal catalysts, and can also provide a variety of metal-organic chemistry supporting products:
Complete range: covering three major series: metal catalysts, metal precursors for synthesis, and ligands, commonly used organometallic reagents, synthesis reagents, ultra-dry solvents, nuclear magnetic solvents and commonly used instrument consumables;
Product frontier: We can provide new metal-organic complexes and synthetic reagents that are transformed from the scientific research results of experts and scholars in this field;
Quality assurance: high purity, strict quality control, and stable batch quality.
Recommended products
| Product name | CAS | Item number |
|---|---|---|
| 2,6-Diisopropyl-phenyl-acenaphthoimidazolylidene-N-heterocycliccarbene-palladium chloride-benzyldiethylamine complex, 98% | 2127163-68-0 | 9187352 |
| 2,6-Diisopropyl-phenyl-acenaphthoimidazolylidene-N-heterocycliccarbene-palladium chloride-3-chloropyridine complex, 98% | 1349182-65-5 | 9187355 |
| 2,6-Diisopropyl-phenyl-acenaphthoimidazolylidene-N-heterocycliccarbene-palladium chloride-allyl complex, 98% | 1446132-83-7 | 9187358 |
| 2,6-Diisopropyl-phenyl-acenaphthoimidazolylidene-N-heterocycliccarbene-palladium chloride-allyl-phenyl complex, 98% | 2152683-05-9 | 9187369 |
metal precursor
| Product name | CAS | Item number |
|---|---|---|
| Iridium(III) chloride hydrate, 50 - 58% Ir | 14996-61-3 | 110534 |
| Iron(II) chloride tetrahydrate, 99% | 13478-10-9 | 93-2632 |
| Iron(III) acetylacetonate, 98% | 14024-18-1 | 165348 |
Ligand
| Product name | CAS | Item number |
|---|---|---|
| (4R,5R)-(-)-2,2-Dimethyl-4,5-bis((diphenylphosphino)methyl)-1,3-dioxolane, 98% | 32305-98-9 | 453464 |
| Tricyclohexylphosphine, 97% | 2622-14-2 | 128983 |
| Triphenylphosphine, 99%, Cl:≤30 ppm | 603-35-0 | 993263 |
Azo and Diazo
| Product name | CAS | Item number |
|---|---|---|
| Ethyl diazoacetoacetate, 98% | 2009-97-4 | 460520 |
| Ethyl diazoacetate, 95% | 623-73-4 | 282677 |
molecular building blocks
| Product name | CAS | Item number |
|---|---|---|
| 3-Phenyl-1-propyne, 97%, stabilized | 10147-11-2 | 235212 |
| 3-Pentyn-1-ol, 98% | 10229-10-4 | 571781 |
| Pyridine, 99%, ACS reagent | 110-86-1 | 939435 |
Organometallic reagents
| Product name | CAS | Item number |
|---|---|---|
| 3,5-Dimethylphenylmagnesium bromide, 0.5 M solution in THF | 34696-73-6 | 911858 |
| 2-Mesitylmagnesium bromide, 1.0 M solution in THF, J&KSeal | 2633-66-1 | 914974 |
| 2-Methyl-1-propenylmagnesium bromide, 0.5 M solution in THF, J&KSeal | 38614-36-7 | 611972 |
Synthetic reagents
| Product name | CAS | Item number |
|---|---|---|
| Diisobutylaluminum hydride, 1.0 M solution in hexanes, J&Kseal, Colorless | 1191-15-7 | 997665 |
| Dimethylphenylsilane, 97% | 766-77-8 | 142316 |
| Iodomethane, 99%, stabilized with copper chip | 74-88-4 | 395069 |
General product
| Product name | CAS | Item number |
|---|---|---|
| Ethyl acetate, 99.5%, SuperDry, J&KSeal | 141-78-6 | 954403 |
| n-Hexane, 95%, for residue analysis, water: ≤0.01% | 110-54-3 | 932563 |
| Methanol-d4, N/A, 99.8 atom%D | 811-98-3 | 114655 |
向阳 翟
