Water-promoted diels-alder reaction in quaternary ammonium salts

TitleWater-promoted diels-alder reaction in quaternary ammonium salts
Publication TypeJournal Article
Year of Publication2015
AuthorsNagare, AS, Manna, A, Sonawane, PD, Kumar, A
JournalJournal of Physical Organic Chemistry
Volume28
Issue11
Pagination665-673
Date PublishedNOV
ISSN0894-3230
KeywordsDelta G(solvation), Diels-Alder reaction, k(s), kinetic study, solubility, tetraalkylammonium salts, viscosity
Abstract

{Prevailing classification of salts based on their effect in solubility and stability of proteins in aqueous solution predicts that tetraalkylammonium salts, guanidinium chloride (GnCl), LiClO4 act as salting-in (S/I) and LiCl, NaCl act as salting-out (S/O) in aqueous conditions. In the same context the behaviour of GnCl, LiClO4 and LiCl are contradictory in polar solvents like ethylene glycol and formamide. In these solvents, expected salt effect shows just opposite nature from their usual expectation. However, in the aqueous solution salts like tetraalkylammonium halide (R4NX

DOI10.1002/poc.3469
Type of Journal (Indian or Foreign)

Foreign

Impact Factor (IF)

1.515

Divison category: 
Physical and Materials Chemistry