Zwitterionic 5-(1-piperidiniomethyl)-1H-tetrazolide.
نویسندگان
چکیده
The title compound, C(7)H(13)N(5), a tetrazole analogue of betaines, exists as a zwitterion, with the H atom of the tetrazole ring being transferred to the piperidine ring N atom. The tetrazole ring symmetry is close to C(2v), which suggests strong charge delocalization in the N-C-N fragment of the ring. There are classical hydrogen bonds in the structure which are responsible for the formation of two-membered aggregates.
منابع مشابه
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In the title complex polymer, [Sr(C(10)H(7)N(6))(2)(H(2)O)(2)](n), the Sr(II) atom lies on an inversion centre and is coordinated by four N atoms from two bidentate bridging trans-related 5-[4-(1H-imidazol-1-yl)phen-yl]tetra-zolide ligands [Sr-N = 2.387 (4) Å for the tetrazolide moiety and Sr-N = 2.273 (5) Å for the imidazole moiety], and by two O atoms from water mol-ecules [Sr-O = 2.464 (4) Å...
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ورودعنوان ژورنال:
- Acta crystallographica. Section C, Crystal structure communications
دوره 59 Pt 1 شماره
صفحات -
تاریخ انتشار 2003