Crystal structure of 1,1'-dibutyl-4,4'-bipyridinium diiodide, [C18H26N2][I2]
نویسندگان
چکیده
منابع مشابه
Crystal structure of 1,4-diazoniabicyclo[2.2.2]octane diiodide monohydrate
1,4-diazoniabicyclo[2.2.2]octane diiodide monohydrate was synthesized by protonation of 1,4-diazabicyclo[2.2.2]octane (DABCO) with an excess of concentrated hydroiodic acid in water. It forms colourless rodlike crystals. At room temperature an orthorhombic unit cell, space group Cmc21, a 1⁄4 7.781(2) Å, b 1⁄4 13.010(3) Å, c 1⁄4 11.610(2) Å, V 1⁄4 1175.3(4) Å3, Z 1⁄4 4, is observed. Both nitroge...
متن کاملTwo New Polyiodides in the 4,4′-Bipyridinium Diiodide/Iodine System
The reaction of bipyridine with hydroiodic acid in the presence of iodine gave two new polyiodide-containing salts best described as 4,4′-bipyridinium bis(triiodide), C10H10N2[I3]2, 1, and bis(4,4′-bipyridinium) diiodide bis(triiodide) tris(diiodine) solvate dihydrate, (C10H10N2)2I2[I3]2 · 3 I2 · 2H2O, 2. Both compounds have been structurally characterized by crystallographic and spectroscopic ...
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The asymmetric unit of the title salt, [Mn(C2H6OS)6]I2, consists of one Mn(II) ion, six O-bound dimethyl sulfoxide (DMSO) ligands and two I(-) counter-anions. The isolated complex cations have an octa-hedral configuration and are grouped in hexa-gonally arranged rows extending parallel to [100]. The two I(-) anions are located between the rows and are linked to the cations through two weak C-H⋯...
متن کاملCrystal structure of 4,4-dibutyl-2-phenyl-3,4-dihydroquinazoline
In the title compound, C22H28N2, the dihedral angle between the planes of the phenyl ring and the di-hydro-quinazoline ring system (r.m.s. deviation = 0.030 Å) is 24.95 (7)° and both n-butane chains assume all-trans conformations. In the crystal, N-H⋯N hydrogen bonds link the mol-ecules into C(4) chains propagating in the [001] direction.
متن کاملCrystal Structure of IN,N'-di(n-propyl)^,4'-bipyridinium] (7,7,8,8-Tetracyano-p-quinodimethanide)J~
The 4:1 complex salt formed between 7,7,8,8-tetracyano-p-quinodimethane (TCNQ) and the N,N'-di(n-propyl)-4,4 ' -bipyridinium dication (DPrBP) is monoclinic, space group P21 /c , with a = 1 3 . 3 3 4 ( l ) , b = 25.954(3), c = 7.877(1) A, 0 = 93.66(1)°. The structure was solved by the Patterson method and refined to R = 0.070 for 3277 unique reflections. The T C N Q moieties stack plane-to-plane...
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ژورنال
عنوان ژورنال: Zeitschrift für Kristallographie - New Crystal Structures
سال: 2012
ISSN: 2197-4578,1433-7266
DOI: 10.1524/ncrs.2012.0111