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An Efficient Method for Production and Storage of Unstable S-Nitrosothiols Under Mild and Heterogeneous Condition with Sodium Nitrite and Oxalic Acid Dihydrate

1999; Taylor & Francis; Volume: 29; Issue: 13 Linguagem: Inglês

10.1080/00397919908086229

1532-2432

Mohammad Ali Zolfigol, Davood Nematollahi, Shadpour Mallakpour,

Organic and Inorganic Chemical Reactions

Abstract Thiols can be readily converted to their corresponding nitrosothiols with a combination of oxalic acid and sodium nitrite in t-butanol at room temperature (26-30°C). The reaction mixture could be solidified with decreasing its temperature to, 15°C and was stored for several days without any destruction of the nitrosothiols.