Crystal structure of diiodido-bis(6,6′-dimethoxy-2,2′-(ethane-1,2-diylbis(nitrilomethanylylidene)) diphenolato)tricadmium(II), C<sub>36</sub>H<sub>36</sub>Cd<sub>3</sub>I<sub>2</sub>N<sub>4</sub>O<sub>8</sub>
نویسندگان
چکیده
Abstract C 36 H Cd 3 I 2 N 4 O 8 , orthorhombic, Pbca (no. 61), a = 18.909(4) Å, b 16.149(3) c 26.050(5) V 7955(3) Å Z 8, R gt ( F ) 0.0439, wR ref 0.0752, T 293(2) K.
منابع مشابه
Crystal structure of 6,7-dimethoxy-triptycenequinone.
derivatives, a weak intermolecular donor-acceptor (D-A) interaction between the quinone (A) and the benzene or methylsubstituted benzene (D) moieties contributes to connect the molecules to a ribbon-like supramolecular unit.1,2 It seems reasonable that the benzene moiety substituted by methyl groups, which is better donor, tend to participate in the D-A interaction preferentially, for example i...
متن کاملCrystal structure of 1,2-bis[(2-tert-butylphenyl)imino]ethane
The whole molecule of the title compound, C22H28N2, (I), is generated by inversion symmetry. The mol-ecule is rather similar to that of 2,3-bis-[(2-tert-butyl-phen-yl)imino]-butane, (II), a di-imine ligand comprising similar structural features [Ferreira et al. (2006 ▶). Acta Cryst. E62, o4282-o4284]. Both ligands crystallize with the -N=C(R)-C(R)=N- group around an inversion centre, in a trans...
متن کاملCrystal structure of 4,4′-(ethane-1,2-diyl)bis(2,6-dibromoaniline)
In the title compound, C14H12Br4N2, the mol-ecule lies across an inversion center and hence the benzene rings are strictly coplanar. In the crystal, mol-ecules are linked by N-H⋯N and weak N-H⋯Br hydrogen bonds, forming a two-dimensional network parallel to (101). In addition, type II Br⋯Br inter-actions [3.625 (4) Å] complete a three-dimensional supra-molecular network.
متن کاملSynthesis, Characterization and Crystal structure of Chiral Schiff base compound (E)-3, 4-Dimethoxy [(1-phenylethyl) iminomethyl] benzyne
The crystal structure of the title chiral Schiff base compound (E)-3,4-dimethoxy[(1-phenylethyl)iminomethyl]bezyne (1) was determined by single-crystal X-ray diffraction data. The title compound was further characterized by elemental analyses (CHN), FT-IR, 1H-NMR and UV-Vis spectroscopic techniques. It crystallizes in the monoclinic space group P21 with unit cell parameters: a = 19.0121 (2), b...
متن کاملCrystal structure of 3,13-dimethoxy-5,6,10,11-tetrahydrofuro[3,4-i][5]helicene-7,9-dione
The title compound, C26H20O5, crystallizes with two independent molecules (A and B) in the asymmetric unit, which differ primarily in the location of the -OCH3 groups. In the crystal, the mol-ecules form a layered structure parallel to (10-1) by C-H⋯O hydrogen-bonded networks. Adjacent layers are also linked by further C-H⋯O hydrogen bonds, forming a three-dimensional structure.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Zeitschrift Fur Kristallographie-new Crystal Structures
سال: 2022
ISSN: ['2197-4578', '1433-7266']
DOI: https://doi.org/10.1515/ncrs-2022-0313