Propane-1,3-diaminium bis(dihydrogenarsenate)
نویسندگان
چکیده
منابع مشابه
Disordered structure of propane-1,2-diaminium dichloride
In the title compound, C(3)H(12)N(2) (2+)·2Cl(-), the cations are disordered over two well resolved positions in a 0.525 (13):0.475 (13) ratio. The disorder involves two C atoms which assume positions that make an almost mirror-sym-metrical system. Similar disorder is observed both at room temperature and at 120 (1) K. The conformation of the NCCN chain in both components is close to trans (the...
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The asymmetric unit of the title salt, C(3)H(12)N(2) (2+)·2C(8)H(7)O(3) (-), contains two 4-meth-oxy-benzoate anions and one propane-1,2-diaminium cation. All the amino H atoms of the cation are involved in N-H⋯O hydrogen bonds with the carboxyl-ate O atoms of the anions.
متن کاملCrystal structure of bis(propane-1,3-diaminium) hexafluoridoaluminate diaquatetrafluoridoaluminate tetrahydrate
The title compound, (C3H12N2)2[AlF6][AlF4(H2O)2]·4H2O, was obtained by a solvothermal method in ethanol as solvent and with aluminium hydroxide, HF and 1,3-di-amino-propane as educts. The asymmetric unit contains a quarter each of two crystallographically independent propane-1,3-di-ammonium dicat-ions, [AlF6](3-) and [AlF4(H2O)2](-) anions and four water mol-ecules. The cations, anions and thre...
متن کاملPropane-1,3-diaminium bis(perchlorate)–18-crown-6 (1/2)
In the title compound, C(3)H(12)N(2) (2+)·2ClO(4) (-)·2C(12)H(24)O(6), the central C atom of the propane-1,3-diammonium cation is located on a twofold rotation axis and the two terminal -NH(3) groups insert into the crown rings through N-H⋯O hydrogen bonding, resulting in the formation of a 1:2 supra-molecular [(C(3)H(12)N(2))·(C(12)H(24)O(6))(2)](+) complex. The perchlorate anion links with th...
متن کاملPropane-1,3-diaminium bis(pyridine-4-carboxylate) monohydrate
The asymmetric unit of the title compound, C(3)H(12)N(2) (2+)·2C(6)H(4)NO(2) (-)·H(2)O, consists of half of a doubly protonated propane-1,3-diammonium dication, a pyridine-4-carboxyl-ate anion and half of a solvent water mol-ecule; the dication and the solvent water are located on a twofold rotation axis which passes through the central C atom of the dication and the water O atom. The carboxyl-...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2005
ISSN: 1600-5368
DOI: 10.1107/s1600536805017411