Crystal structure of a monoclinic polymorph of 5-amino-1,3,4-thiadiazol-2(3H)-one
2014 ◽
Vol 70
(9)
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pp. o922-o922
Keyword(s):
The Mean
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The title compound, C2H3N3OS, is a monoclinic (P21/c) polymorph of the previously reported triclinic structure [Kanget al.(2012).Acta Cryst.E68, o1198]. The asymmetric unit contains two independent molecules which are essentially planar, with r.m.s. deviations of 0.001 and 0.032 Å from the mean plane defined by the seven non-H atoms. In the crystal, N—H...N and N—H...O hydrogen bonds link the molecules into a sheet parallel to (111).
2009 ◽
Vol 65
(6)
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pp. o1387-o1387
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Keyword(s):
2006 ◽
Vol 62
(5)
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pp. o2064-o2065
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Keyword(s):
2014 ◽
Vol 70
(6)
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pp. o696-o697
Keyword(s):