Di-n-butyl[4-hydroxy-N′-(3-methoxy-2-oxidobenzylidene-κO2)benzohydrazidato-κ2N,O]tin(IV)
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چکیده
منابع مشابه
Di-μ-iodido-bis{[hydroxy(methoxy)bis(2-pyridyl)methane-κ3 N,O,N′]iodidocadmium(II)}
In the centrosymmetric dinuclear title compound, [Cd(2)I(4)(C(12)H(12)N(2)O(2))(2)], two μ-I atoms bridge two Cd(II) atoms and each Cd(II) atom is also bonded to a terminal I atom and a hy-droxy-meth-oxy-bis-(2-pyrid-yl)methane ligand, which functions in an N,O,N'-tridentate mode, resulting in a distorted octa-hedral coordination environment. Inter-molecular O-H⋯I hydrogen bonds and π-π stackin...
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In the crystal structure of the title Schiff-base, C(20)H(21)N(3)O(4), the amino group forms an N-H⋯O hydrogen bond to the acetyl group of an adjacent mol-ecule, forming a zigzag chain. The 2-hydr-oxy group is inter-nally hydrogen bonded to the amido group though an O-H⋯O hydrogen bond.
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The structure of the title hydrated mol-ecular salt, C14H23N2O4 (+)·C2H3O2 (-)·H2O, was determined as part of a wider study on the use of the mol-ecule as a polydentate ligand in the synthesis of Mn(III) clusters with magnetic properties. The cation features intra-molecular O-H⋯N and N-H⋯O hydrogen-bond inter-actions. The crystal structure features a range of inter-molecular hydrogen-bonding in...
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Straightforward conversion of (+)-6,8-dimethoxy-3,4-dihydro-3- undecylisocoumarin (3) to the title isocoumarin was carried out. Hydrolytic ring opening of (3) afforded the hydroxy acid (4) which was immediately oxidized to keto acid (5) using chromic acid, Cyclodehydration of (5) afforded the 6,8- dimethoxy-3-undecylisocoumarin (6) which on selective demethylation of 8- methoxy group furni...
متن کامل(Di-2-pyridylamine-κ2 N 2,N 2′)diiodidopalladium(II)
The Pd(II) ion in the title complex, [PdI(2)(C(10)H(9)N(3))], is four-coordinated in a distorted square-planar environment defined by the two pyridine N atoms of the chelating di-2-pyridyl-amine (dpa) ligand and two I(-) anions. The dpa ligand is not planar, the dihedral angle between the pyridine rings being 51.2 (2)°. In the crystal, pairs of complex mol-ecules are assembled through inter-mol...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2013
ISSN: 1600-5368
DOI: 10.1107/s1600536813031401