2-Phenylimidazole dihydrogen phosphate phosphoric acid
نویسندگان
چکیده
The crystal structure of the title compound, C(9)H(9)N(2) (+)·H(2)PO(4) (-)·H(3)PO(4), is stabilized by N-H⋯O and O-H⋯O hydrogen-bonding inter-actions, resulting in a two-dimensional network.
منابع مشابه
1-(2-Bromoethyl)-1,4-diazoniabicyclo[2.2.2]octane bromide dihydrogen phosphate–phosphoric acid (1/1)
In the crystal structure of the title compound, C(8)H(17)BrN(2) (2+)·Br(-)·H(2)PO(4) (-)·H(3)PO(4), the cations, anions and phospho-ric acid mol-ecules are linked by O-H⋯O, N-H⋯O and O-H⋯Br hydrogen bonds into layers parallel to (101).
متن کامل2-Methylanilinium dihydrogen phosphate–phosphoric acid (1/1)
In the title compound, C(7)H(10)N(+)·H(2)PO(4) (-)·H(3)PO(4), there is a clear distinction between the P-O/P=O and P-OH bond lengths. In the crystal, the H(2)PO(4) (-) anions and H(3)PO(4) mol-ecules are linked by O-H⋯O hydrogen bonds, leading to layers propagating in the bc plane. The organic cations are located between these layers and inter-act with them by way of N-H⋯O hydrogen bonds.
متن کامل2,6-Diethylanilinium dihydrogen phosphate–phosphoric acid (1/1)
In the crystal structure of the title salt, C(10)H(16)N(+)·H(2)PO(4) (-)·H(3)PO(4), the H(2)PO(4) (-) and H(3)PO(4) components are connected into infinite chains extending along the b-axis direction by way of O-H⋯O links. These chains are also linked through O-H⋯O hydrogen bonds thus building up a supra-molecular two-dimensional framework extending parallel to (001). The organic cations cross-l...
متن کامل4-Cyanopyridinium dihydrogen phosphate–isonicotinonitrile–phosphoric acid (1/1/1)
The asymmetric unit of the title compound, C(6)H(5)N(2) (+)·H(2)PO(4) (-)·C(6)H(4)N(2)·H(3)PO(4), contains one 4-cyano-pyridinium cation, one H(2)PO(4) (-) anion, one independent isonicotinonitrile mol-ecule and one independent H(3)PO(4) mol-ecule. The dihedral angle between the mean planes of the separate protonated and unprotonated pyridine rings is 9.93 (8)°. In the crystal, N-H⋯O and O-H⋯N ...
متن کاملPreparation and characterization of a degradable magnesium phosphate bone cement
A kind of degradable magnesium phosphate bone cement (MPBC) was fabricated by using the mixed powders of magnesium oxide (MgO), potassium dihydrogen phosphate (KH2PO4) and calcium dihydrogen phosphate (Ca(H2PO4)2.H2O). As MgKPO4, the main product of MgO and KH2PO4 was alkaline, the Ca(H2PO4)2.H2O was added to neutralize the alkali of the system. And the effects of Ca(H2PO4)2.H2O on the performa...
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010