The title compound, [Zn 2 (NO 3 ) 2 (C 22 H 30 N 4 O 2 )], is a centrosymmetric dinuclear zinc compound. Each Zn atom has a square-pyramidal geometry with N 2 O 3 donors, being coordinated by two N atoms and two O atoms from the macrocyclic 10, 21-dimethyl-3,6,14,17-tetraazatricyclo[17.3.1 8,12 ]tet
[μ-rel-(3R,6S)-10,22-Dichloro-3,6-dimethyl-3,6,14,18-tetraazatricyclo[18.3.1.18,12]pentacosa-1(24),8,10,12(25),13,18,20,22-octane-24,25-diolato-κ4N3,N6,O24,O25:κ4N14,N18,O24,O25]dicopper(II) perchlorate
✍ Scribed by Liu, Huan ;Li, Yi-Zhi ;Hu, Dan ;Pan, Zhi-Quan ;Hu, Xue-Lei
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 124 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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The title complex, [Cu~2~(C~20~H~16~F~2~N~4~O~2~)(CH~4~O)~2~](ClO~4~)~2~, was synthesized by cyclo-condensation between ethylenediamine and 2,6-diformyl-4-fluorophenol in the presence of Cu^II^ ions. This dinuclear copper complex is centrosymmetric. Both Cu atoms are in a distorted tetrahedral geome
Single-crystal X-ray study T = 298 K Mean (C-C) = 0.005 A Disorder in solvent or counterion R factor = 0.045 wR factor = 0.101 Data-to-parameter ratio = 15.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title complex, [Cu(C 36 H 36 N 4 O 4 )(ClO 4 )](ClO 4 )ÁC 3 H 7 N, the coordination number of the Cu II atom is 5 and the coordination configuration is best described as distorted tetragonal-pyramidal. There is a 13-membered macrocyclic ring in the molecule. One perchlorate anion and the dime