N 3,N 6,2,5,7-Pentaphenyl-2,5,7-triazabicyclo[2.2.1]heptane-3,6-diamine
نویسندگان
چکیده
In the title compound, C(34)H(31)N(5), the observed molecular geometry suggests that anomeric effects are present in terms of short C-N bond lengths and reduced pyramidality of the N atoms.
منابع مشابه
Poly[bis(1H-imidazole)(μ3-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylato)cadmium(II)]
The title compound, [Cd(C(8)H(8)O(5))(C(3)H(4)N(2))(2)](n), was synthesized by the reaction of 7-oxabicyclo-[2.2.1]heptane-2,3-dicarboxylic anhydride, cadmium acetate and imidazole. The Cd(II) atom is seven-coordinated in a distorted penta-gonal-bipyramidal configuration by five O atoms from carboxyl-ate groups of three 7-oxabicyclo-[2.2.1]heptane-2,3-dicarboxylate ligands and two N atoms from ...
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