N′-(3,5-Di-tert-butyl-4-hydroxy­benzyl­idene)-2-hydroxy­benzohydrazide methanol solvate

نویسندگان

  • Wagee A. Yehye
  • Azhar Ariffin
  • Seik Weng Ng
چکیده

The asymmetric unit of the title compound, C(22)H(28)N(2)O(3)·CH(4)O, consists of two independent Schiff base mol-ecules and two independent methanol solvent mol-ecules. In one Schiff base mol-ecule, the 2-hydr-oxy group forms an intra-molecular hydrogen bond with the amide O atom, whereas in the other Schiff base mol-ecule, the 2-hydr-oxy-substituted benzene ring is oriented so that the 2-hydr-oxy group serves as hydrogen-bond acceptor for the amide NH group. In the crystal structure, Schiff base mol-ecules inter-act with methanol solvent to furnish a hydrogen-bonded chain.

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عنوان ژورنال:

دوره 64  شماره 

صفحات  -

تاریخ انتشار 2008