Thermodynamics and kinetics of covalent addition of bisulfite ion to pyrimidinium ions
โ Scribed by Ian H. Pitman; Mark A. Ziser
- Publisher
- John Wiley and Sons
- Year
- 1970
- Tongue
- English
- Weight
- 671 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0022-3549
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The formation of tetrahydrofurans and tetrahydropyrans by acid catalyzed cyclization of hydroxy selenides can be explained by kinetic and thermodynamic control. The tetrahydropyrans from the hybrid 7-endo/6-exo cyclization are the thermodynamic products of the acid catalyzed cyclization of hydroxy s
ia ~vi~ version 90~obcr 1987 ~e ki~elie$ and the~mdy0ami~ orth 9 ~ch ~n~ ar Na\* with Ca~ + in polyc~l ~l[ine ~la~Iuminas ~i~ diffcren~ pha~s ~d ~a~ ~th zbe ~ of the ~'~ ~nz~l in the ~ami~. In c~nt~sl IO the sin~r ~st~s, a ycll~wn c~lo~t ~n ~se~r in ~ly~s~lliar matedal~ The N~ ~hie~ is usoally ~nt i
Ethoxycarbonylnitrene (EtOCON) generated by a-elimination adds cleanly to allylic ethers giving substituted aziridines . Similar addition via nitrenium ion (EtOCONH ) gives derivatives of N -amino alcohols .