Bis(homopiperazine-1,4-diium) cyclotetraphosphate–telluric acid (1/2)
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چکیده
منابع مشابه
12-Nitromethyl-14-deoxyandrographolide
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متن کاملBis(homopiperazine-1,4-diium) cyclotetraphosphate–telluric acid (1/2)
The title compound, 2C(5)H(14)N(2) (2+)·P(4)O(12) (4-)·2Te(OH)(6), involves doubly protonated homopiperazinium cations, cyclo-tetra-phosphate anions and telluric acid mol-ecules. The framework possesses very large channels wherein the organic cations reside. A network of O-H⋯O, N-H⋯O and C-H⋯O hydrogen bonds consolidates the crystal packing.
متن کاملPiperazine-1,4-diium diacetate
In the title salt, C(4)H(12)N(2) (2+)·2C(2)H(3)O(2) (-), the piperazine-1,4-diium cation has 2/m symmetry with the NH(2) unit located on a mirror plane and the acetate anion has m symmetry with all non-H atoms and one H atom located on a mirror plane. The piperazine ring adopts a chair conformation. In the crystal, the cations are linked with the anions via N-H⋯O hydrogen bonding into chains pa...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2010
ISSN: 1600-5368
DOI: 10.1107/s1600536810038225