Williams, D. Lyn H. published the artcileS-Nitrosation of thiourea and thiocyanate ion. Nitrosyl thiocyanate and the S-nitroso-adduct of thiourea as nitrosating agents, Application In Synthesis of 14807-75-1, the publication is Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999) (1977), 128-32, database is CAplus.
The reaction between H2NCSNH2 (I) and PhN(Me)NO (II) in aqueous acid solution gave PhNHMe (III) and a S-nitroso intermediate (IV) which decomposed to form [(H2N)2C+S]2. The latter two products are the same as those from the reaction of I and HNO2. The nitrosoamine reaction was acid-catalyzed and was first order in both I and II. Added III reduced the reaction rate, showing that the formation of IV was reversible, i.e. it was capable of acting directly as a nitrosating agent. The reactivities (relative to III) of ‘various nitrite’ traps (NH3, H2NN+H3, H2NSO3H, H3N+OH, urea) towards IV were determined, the order of reactivity was the same as for the nitrosating agents NOCl, NOBr, and H2N+O2, but discrimination by IV was greater than for these, implying that IV is a less reactive species. Rate constant ratios obtained for NOSCN are similar to those of IV suggesting that they have almost the same reactivity as nitrosating agents.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999) published new progress about 14807-75-1. 14807-75-1 belongs to ethers-buliding-blocks, auxiliary class Salt,Thiourea,Amine,Aliphatic hydrocarbon chain, name is Formamidine disulfide dihydrochloride, and the molecular formula is C8H11BO2, Application In Synthesis of 14807-75-1.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem