Selfcatalytic Reactions of Polymers Containing Sulfonic Acid Groups
نویسندگان
چکیده
منابع مشابه
Highly proton conductive nanoporous coordination polymers with sulfonic acid groups on the pore surface.
Three new sulfonated porous coordination polymers (PCPs)/metal-organic frameworks (MOFs) have been synthesized using solvothermal methods. These PCPs possess porous structures with non-coordinating sulfonic acid groups or sulfonate with dimethyl ammonium cations and exhibit high proton conductivity at a low humidity of 60% RH (relative humidity) at ambient temperature.
متن کاملPolymers containing phosphorus groups and polyethers: from synthesis to application
UNLABELLED BACKGROUND Phosphorus-containing high performance polymers have aroused wide interest, mainly due to good mechanical properties and their excellent fire resistance. The flexibility of synthetic polyphosphoesters allows the development of polymers in order to obtain solid polymer electrolytes for rechargeable lithium batteries based on solid films with superior fire resistance. R...
متن کاملEfficient synthesis and reaction kinetics of readily water soluble esters containing sulfonic groups.
A series of various readily water soluble esters were synthesized by a very efficient procedure. These compounds can be useful as thermosensitive tracers for studying the cooling progress in a low enthalpy georeservoir exploitable by double flash geothermal power plant systems. The kinetics of their hydrolysis was investigated. Acylation of primary alcohols or phenols was carried out by a metho...
متن کاملPeriodic Mesoporous Organosilica Functionalized with Sulfonic Acid Groups as Acid Catalyst for Glycerol Acetylation
A Periodic Mesoporous Organosilica (PMO) functionalized with sulfonic acid groups has been successfully synthesized via a sequence of post-synthetic modification steps of a trans-ethenylene bridged PMO material. The double bond is functionalized via a bromination and subsequent substitution obtaining a thiol functionality. This is followed by an oxidation towards a sulfonic acid group. After fu...
متن کاملChemoenzymatic synthesis of neuraminic acid containing C-glycoside polymers.
[structure: see text] Two neuraminic acid-based, C-glycoside polymers were synthesized. Preliminary studies on one of these polymers showed potent neuraminidase inhibitory activity, suggesting potential utility as an antipathogenic surface coating for the preparation of antimicrobial biomaterials.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Kobunshi Kagaku
سال: 1968
ISSN: 1884-8079,0023-2556
DOI: 10.1295/koron1944.25.325