3-carboxypyridinium trichloroacetatochromate (CPTCAC): as a mild and effective new reagent for the thiols to disulfides


Aydin F. , Özen R.

JOURNAL OF CHEMICAL RESEARCH, ss.224-226, 2005 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: Konu: 4
  • Basım Tarihi: 2005
  • Doi Numarası: 10.0002/29953200005
  • Dergi Adı: JOURNAL OF CHEMICAL RESEARCH
  • Sayfa Sayıları: ss.224-226

Özet

A new chromium(VI) reagent, 3-carboxypyridinium trichloroacetatochromate (CPTCAC) was prepared by reacting 3-carboxypyridine (nicotinic acid) and trichloroacetic acid with CrO3 in water. This oxidising agent oxidised the thiols to disulfides selectivily and in very high yields.