4,4′-(Propane-1,3-diyldioxy)dibenzaldehyde
نویسندگان
چکیده
The title compound, C(17)H(16)O(4), is a dialdehyde in which two formyl-phen-oxy units are linked by a -CH(2)CH(2)CH(2)- chain; the mol-ecule is V-shaped with the middle methyl-ene C atom as the apex. The two benzene rings are aligned at 77.4 (1)°. In the crystal, mol-ecules are linked into centrosymmetric dimers by pairs of non-classical C-H⋯O hydrogen bonds.
منابع مشابه
catena-Poly[[aqua(1,10-phenanthroline)cobalt(II)]-μ-4,4′-(propane-1,3-diyldioxy)dibenzoato]
In the title compound, [Co(C(17)H(14)O(6))(C(12)H(8)N(2))(H(2)O)](n), the Co(II) atom is coordinated by a monodentate 4,4'-(propane-1,3-diyldi-oxy)dibenzoate (cpp) dianion, a water mol-ecule and a chelating 1,10-phenanthroline (phen) ligand. A symmetry-generated cpp ligand completes the CoN(2)O(3) trigonal-bipyramidal geometry for the metal ion, with the N atoms occupying both equatorial and ax...
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متن کاملAqua[2,2′-(propane-1,3-diyl)bis(5-carboxy-1H-imidazole-4-carboxylato)-κ4 N 3,O 4:N 3′,O 4′](pyridine-κN)cobalt(II)–4,4′-bipyridine (1/1)
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010