Tris(dibenzoylmethanido-κ2O,O′)[(6S,8S)-(+)-7,7-dimethyl-3-(2-pyridyl)-5,6,7,8-tetrahydro-6,8-methanoisoquinoline-κ2N,N′]gadolinium(III)
نویسندگان
چکیده
منابع مشابه
2-amino-4-(4-chlorophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile.
The supramolecular structure of the title compound, C(18)H(17)ClN(2)O(2), is determined by the intersection of two chains formed by N-H...O and N-H...N hydrogen bonds, forming a two-dimensional sheet.
متن کاملEthyl 2-(3-chloro-2-pyridyl)-5-oxopyrazolidine-3-carboxylate
In the mol-ecule of the title compound, C(11)H(12)ClN(3)O(3), the five membered ring adopts an envelope conformation. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers.
متن کامل(Z)-3-Ferrocenyl-2-(4-pyridyl)propenenitrile
In the title compound, [Fe(C(5)H(5))(C(13)H(9)N(2))], the pyridine ring makes a dihedral angle of 9.91 (17)° with the substituted cyclo-penta-dienyl ring and the double bond adopts a Z configuration. In the crystal structure, inter-molecular C-H⋯N hydrogen bonds link the molecules into a one-dimensional chain in the a+c direction.
متن کاملDrugs 2008; 68 Suppl. 2: 3-57
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متن کامل9-Furfurylidene-2,3-dimethyl-6,7,8,9-tetrahydro-4H-thieno[2′,3′:4,5]pyrimidino[1,2-a]pyridin-4-one
The title compound, C(17)H(16)N(2)O(2)S, was obtained by condensation of 2,3-dimethyl-thieno[2',3':4,5]pyrimidino[1,2-a]pyridin-4-one with furfural in the presence of sodium hydroxide. One of the methyl-ene groups of the tetra-hydro-pyrido ring is disordered over two positions in a 0.87 (1):0.13 (1) ratio. The thieno[2,3-d]pyrimidin-4-one unit and the furan ring are both planar (r.m.s. deviatio...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809030700