반응 #459089

ord-fa78363128e1423cbbce8f9c85ee4eb1

반응 방정식

N
ammonia
O=S(O)O
sulfurous acid
O=S([O-])[O-].[NH4+].[NH4+]
ammonium sulfite
→
O=S(=O)([O-])N(S(=O)(=O)[O-])S(=O)(=O)[O-].[NH4+].[NH4+].[NH4+]
triammonium nitridotrisulfate

반응물

—
Diammonium imidobissulfate (NH4SO3)2NH
N
ammonia
O=S(O)O
sulfurous acid
O=S([O-])[O-].[NH4+].[NH4+]
ammonium sulfite

시약

없음

반응 조건

상세 조건
See reaction.notes.procedure_details.

실험 절차

Diammonium imidobissulfate (NH4SO3)2NH may be prepared by introducing ammonia gas and then sulfurous acid gas into an aqueous solution containing ammonium sulfite to obtain triammonium nitridotrisulfate and heating the obtained nitridotrisulfate in ammonia gas at about 250° C under atmospheric pressure to ammonolyze and then followed by heating at about 300° C.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US04088611uspto-grants-1978_05