172172-24-6Relevant articles and documents
Encapsulation of SALEN- and SALHD-Mn(III) complexes in an Al-pillared clay for bicarbonate-assisted catalytic epoxidation of cyclohexene
Garcia, Ana M.,Moreno, Viviana,Delgado, Sonia X.,Ramírez, Alfonso E.,Vargas, Luis A.,Vicente, Miguel á.,Gil, Antonio,Galeano, Luis A.
, p. 10 - 19 (2016/02/27)
[Mn(3,5-dtSALEN)Cl] (I) and [Mn(3,5-dtSALHD)Cl] (II) complexes (3,5-dtSALEN = N,N′-bis(3,5-di-tert-butylsalicylaldehyde)ethylenediamine; 3,5-dtSALHD = N′N-bis-(3,5-di-tert-butylsalicylaldehyde)-1,2-cyclohexanediamine) were successfully encapsulated within
Effect of substituents on the Mn(III)Salen catalyzed oxidation of styrene
Zsigmond,Horvath,Notheisz
, p. 95 - 102 (2008/10/08)
The influence of the electron-donating tert-butyl group both on the encapsulation of the Salen ligand and the catalytic activity of the catalyst produced was studied. Styrene oxidation at room temperature and 1 atm using molecular oxygen as oxidant and tert-butyl hydroperoxide as initiator showed that neat and encapsulated Mn(III)Salen complexes (Br2Salen and (tert-butyl)4Salen) were active. Using the intrazeolite ligand synthesis (or template synthesis) method, the increase in the size of the complexes improved their physical entrapping in the zeolite. The encapsulation produced more stable catalysts, especially in the case of (tert-butyl)4Salen catalyst.
