Rule C-975 (Urea and Its Derivatives)

Compounds Containing a N-CO-N or Related Group

Urea and Its Derivatives Rule C-975

975.1 - The following names for condensed products (numbered as shown) are retained and may be used with prefixes and numerical locants for assignments of substituents.

Biuret

Thiobiuret

Dithiobiuret

Triuret

4-Thiotriuret

etc.

Example to Rule C-975.1

1-Methyl-2-thiobiuret

See Recommendations'93 Table 31(a)

Next:: Compounds Containing a N-CO-N-N or More Complex Group C-981, C-982, C-983, C-984, C-985

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