Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Grafting reactions, porous silica

The second strategy is based on postsynthetic functionalization of a preexisting inorganic matrix. Mn(salen)-type complexes were covalently grafted onto the hybrid functionalized surface of porous silica (MCM-41) by reaction with vinyl substituted Schiff bases." ... [Pg.3298]

Figure 3.2.1 Si CP-MAS NMR spectra of non-porous Biosepra 100 silica (a) before grafting (b) after reaction with la. Q siloxane group Si(Oo.5)4 Q single hydroxyl silanol group SifOo.sIsOH double hydroxyl silanol group Si(Oo.s)2(OH)2... Figure 3.2.1 Si CP-MAS NMR spectra of non-porous Biosepra 100 silica (a) before grafting (b) after reaction with la. Q siloxane group Si(Oo.5)4 Q single hydroxyl silanol group SifOo.sIsOH double hydroxyl silanol group Si(Oo.s)2(OH)2...
See other pages where Grafting reactions, porous silica is mentioned: [Pg.29]    [Pg.377]    [Pg.24]    [Pg.187]    [Pg.198]    [Pg.140]    [Pg.127]    [Pg.186]    [Pg.4507]    [Pg.297]    [Pg.298]    [Pg.211]    [Pg.309]    [Pg.4506]    [Pg.2150]    [Pg.402]    [Pg.171]    [Pg.171]    [Pg.95]    [Pg.454]    [Pg.464]    [Pg.631]    [Pg.175]    [Pg.540]    [Pg.226]    [Pg.30]    [Pg.461]    [Pg.409]    [Pg.4507]    [Pg.297]    [Pg.646]    [Pg.4506]    [Pg.517]    [Pg.254]    [Pg.310]    [Pg.517]    [Pg.306]    [Pg.9]    [Pg.100]    [Pg.491]    [Pg.450]    [Pg.1082]    [Pg.15]   


SEARCH



Graft reaction

Grafting reaction

Grafting silica

Reaction silica

Silica porous

© 2024 chempedia.info