(Z)-2-(2-Isopropyl-5-methylphenoxy)-N '-(2-oxoindolin-3-ylidene)acetohydrazide

作者：Zade Chetan M; Pete Umesh D; Dikundwar Amol G; Bendre Ratnamala S^*

来源：Acta Crystallographica Section E-Structure Reports Online, 2010, 66: O1614-U930.

DOI：10.1107/S1600536810019008

In the title Mannich base, C(20)H(21)N(3)O(3), an isatin derivative of thymol, the O-CH(2)-C(=O)-N(H)-N fragment connecting the aromatic and fused-ring systems is approximately planar, with the N-N single bond in a Z configuration. The amino H atom of this N-N fragment is intramolecularly hydrogen bonded to the carbonyl O atom of the indolinone fused ring as well as to the phenoxy O atom of the aromatic ring. The amino H atom of the indoline fused ring forms a hydrogen bond with the double-bond O atom of an adjacent molecule, this hydrogen bond giving rise to a linear chain motif.

• 出版日期2010-7