2,3-Dihydro-3-methyl-2-nitrimino-1,3-thiazole

2,3-Dihydro-3-methyl-2-nitrimino-1,3-thiazole

The title compound {alternatively, 3‐methyl‐2‐[oxido(oxo)hydrazono]‐2,3‐dihydro‐1,3‐thiazole}, C4H5N3O2S, was obtained by methyl­ation of N‐(2‐thia­zolyl)­nitr­amine. The molecule lies on a mirror plane and the thia­zole ring is planar, regular in shape and aromatic. The S atom participates in the a...

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Veröffentlicht in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2000-11, Vol.56 (11), p.1401-1403
Hauptverfasser: Kyzioł, Janusz, Daszkiewicz, Zdzisław, Zaleski, Jacek
Format: Artikel
Sprache:eng
Schlagworte:
Condensed matter: structure, mechanical and thermal properties
Exact sciences and technology
Heterocyclic compounds
Organic compounds
Physics
Structure of solids and liquids
crystallography
Structure of specific crystalline solids
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Beschreibung
Zusammenfassung:The title compound {alternatively, 3‐methyl‐2‐[oxido(oxo)hydrazono]‐2,3‐dihydro‐1,3‐thiazole}, C4H5N3O2S, was obtained by methyl­ation of N‐(2‐thia­zolyl)­nitr­amine. The molecule lies on a mirror plane and the thia­zole ring is planar, regular in shape and aromatic. The S atom participates in the aromatic sextet via an electron pair on the 3pz orbital. In the crystal, the mol­ecules are arranged in parallel layers, bound to each other by weak C—H⃛O and C—H⃛N hydrogen bonds and by S⃛O dipolar interactions, with an interlayer separation of 3.23 Å.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270100011604