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(Perchlorato-κO)[3,6,14,21-tetra­aza-3,6-difur­yl-27,28-dihydroxy-10,25-dimeth­yltetra­cyclo­[18.4.3.38,12.015,20]octa­cosa-8,10,12(28),13,17,19,21,23,25,27(1)-deca­ene-κ4N,N′,O,O′]copper(II) perchlorate dimethyl­formamide solvate

✍ Scribed by Sun, Gang-Chun ;Li, Yi-Zhi ;Chen, Nai-Sheng ;Wang, Liu-Fang

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
273 KB
Volume
61
Category
Article
ISSN
1600-5368

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✦ Synopsis

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 dimethylformamide molecule do not participate in coordination. There are four intramolecular hydrogen bonds in the structure and these constrain the conformation of the macrocycle and enhance its stability.

📜 SIMILAR VOLUMES

Acetato[μ-10,21-dibutyl-3,6,14,17-tetraz
Acetato[μ-10,21-dibutyl-3,6,14,17-tetraza­tri­cyclo­[17.3.1.18,12]tetra­cosa-1(23),2,6,8,10,12(24),13,17,19,21-deca­ene-23,24-diolato(2–)-κ4N3,N6,O23,O24:κ4N14,N17,O23,O24]dinickel(II) perchlorate acetonitrile hemisolvate
✍ Zhou, Hong ;Pan, Zhi-Quan ;Zhang, Yan-Jiao 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 165 KB

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.