12128-81-3

Usage

Uses

Used in Organic Synthesis:
TRICARBONYL(1 3 5-CYCLOHEPTATRIENE)TUNG& is used as a reagent in organic synthesis for its ability to efficiently mediate organic transformations.
Used as a Catalyst:
TRICARBONYL(1 3 5-CYCLOHEPTATRIENE)TUNG& is used as a catalyst in various chemical reactions due to its unique reactivity and stability.

InChI:InChI=1/C7H8.3CHO.W/c1-2-4-6-7-5-3-1;3*1-2;/h1-6H,7H2;3*2H;/rC10H11O3W/c11-2-14(3-12,4-13)5-1-6(14)8(14)10(14)9(14)7(5)14/h5-13H,1H2

Upstream product

• 83732-34-7 fac-W(CO)3(NCPr)3 
• 544-25-2 Cyclohepta-1,3,5-triene 
• 83732-33-6 fac-{W(CO)3(C₂H₅CN)3} 
• 16800-47-8 tricarbonyl-tris(acetonitrile)tungsten⁽⁰⁾ 

Downstream Products

• 14040-11-0 tungsten hexacarbonyl 
• 544-25-2 Cyclohepta-1,3,5-triene 
• 15454-26-9 cis-[(benzonitrile)3W(CO)3] 
• 114269-06-6 (C₆H₅CN)2W(CO)4 
• 19705-90-9 (benzonitrile)(pentacarbonyl)tungsten 
• 104198-75-6 W(CO)3(PCy₃)2(H₂) 
• 73690-57-0 2P(C₆H₁₁)3*W*3CO*N₂ = (P(C₆H₁₁)3)2W(CO)3(N₂) 
• 93401-93-5 fac-{W(CO)3(η1-Ph2PCH2PPh2)(η2-Ph2PCH2PPh2) 
• 104198-75-6 (η2-dihydrogen)W(CO)3(tricyclohexylphosphine)2 
• 191412-45-0 W(CO)3(P(C₆H₁₁)3)2 
• 104198-78-9 mer,trans-W(CO)3(PCy2-i-Pr)2(η2-H2) 
• 96501-70-1 (CO)3W(C₆H₅)Si(OCH₂P(CH₃)2)3 
• 96501-72-3 (CO)3W(C₆H₅)Si(OCH₂As(CH₃)2)3 
• 73690-58-1 W(CO)3(PCy3)2(η(2)-C2H4) 

Relevant academic research and scientific papers

Synthesis and Structures of Low-Valent Tungsten Complexes Bearing Chiral Oxazoline-Derived Ligands

The synthesis of low-valent tungsten (0 and II) complexes bearing chiral bidentate phosphino-oxazoline or bisoxazoline ligands is described.The structures of four of the complexes have been determined by single crystal X-ray analyses.Tungsten(II)-allyl complexes of the type (PN = phosphino-oxazoline) are fluxional in solution, but can be crystallized as single diastereoisomers.The complex , which also crystallizes as a single diastereomer, is readily oxidized in solution and solid state, in stark contrast to analogous compounds bearing four carbonyl ligands or (NN = bisoxazoline) which were found to be stable. functions as a highly enantioselective catalyst in allylic substitution reactions with dimethyl sodiomalonate, whereas complexes of the type (Z = H, Ph; X = Cl, Br) failed to yield allylic alkylation products. - Keywords: Chiral Tungsten Complexes, Phosphino-oxazoline Ligands, Bisoxazoline Ligands, Tungsten Allyl Complexes, Asymmetric Catalysis