CAS 135620-04-1|(S,S)-[N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine]manganese(III) Chloride

Lub npe:(S,S)-[N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine]manganese(III) chloride

Synonyms:Jacobsen catalyst;JACOBSEN'S CATALYST;(S,S)-(plus )N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride;(S,S)-(plus)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamininomanganese(III) chloride;

CAS:135620-04-1

Purity:98 feem pua

Molecular Formula:C₃₆H₅₄Cl₃MnN₂O₂

Molecular Luj:708.12

Melting Point:330-332ºC (lit.)

Boiling Point:N/A

PSA:65.18

LogP:0.15

Qhov tsos:tsaus xim av hmoov

Kev cia khoom:Khaws ntawm chav tsev kub

InChI:InChI{{0}}S/C36H54N2O2.3ClH.Mn/c1-33(2,3)25-17-23(31(39)27(19-25)35(7 ,8)9)21-37-29-15-13-14-16-30(29)38-22-24-18-26(34(4,5)6)20-28(32(24)40)36(10,11)12;; /h17-22,29-30,39-40H,13-16H2,1-12H3;3*1H;/q;;; plus 3/p-3/t29-,30-;;;/m0..../s1

InChI Key:VGAJDQCIDNCJQC-FTKQXCDWSA-K

Daim ntawv thov:Salen (Mn)-catalyzed asymmetric epoxidation ntawm unfunctionalized olefins. High enantioselectivities thiab yields yog tau rau ntau yam substrates, tshwj xeeb tshaj yog cis-alkenes. Qee daim ntawv thov suav nrog kev sib txuas ntawm taxol sab saw thiab cis-1-amino-2-indanol. Jacobsen's catalyst kuj tau siv rau hauv asymmetric -hydroxylation ntawm silyl enol ethers. Ib qho catalyst rau enantioselective epoxidation ntawm ntau yam olefins.

Siv:

1. Zhang W., et al. J. Am. Chem. Soc. 112, 2801, (1990) 2. Zhang, W. Jacobsen, ENJ Org. Chem. 56, 2296, (1991) 3. Jacobsen, EN et al. J. Am. Chem. Soc. 113, 7063, (1991) 4. Lee, NH et al. Tetrahedron Cov. 32, 5055, (1991) 5. Deng, L. Jacobsen, ENJ Org. Chem. 57, 4320, (1992) 6. Senanayake, CH et al. Tetrahedron Cov. 37, 3271, (1996) 7. Senanayake, CH et al. Tetrahedron Cov. 36, 3993, (1995) 8. Adam, W. et al. Tet. 37, 6531, (1996) 9. J. Am. Chem. Soc. 113, 7063, (1991) ib.

Ntim & Xa

Pob:5g / 10g / 25g / 50g / tej pob

Kev thauj mus los:los ntawm FeDex lossis los ntawm hiav txwv shipping lossis cov neeg siv khoom xav tau

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Cim npe nrov: cas 135620-04-1|(s,s)-[n,n'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine]manganese(iii) chloride, nqe, hais, luv nqi, hauv Tshuag, kev muag khoom