𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Tetra­kis(tert-butyl isocyanide)copper(I) chloride monohydrate

✍ Scribed by Imhof, Wolfgang ;Halbauer, Kathi ;Görls, Helmar

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

No coin nor oath required. For personal study only.

✦ Synopsis

The title compound, [Cu(C 5 H 9 N) 4 ]ClÁH 2 O, was obtained from the reaction of copper(II) chloride hydrate with KCN in the presence of two equivalents of tert-butylisocyanide. The reaction proceeds via the reduction of copper and the formation of (CN) 2 . The compound shows a tetrahedrally surrounded Cu I centre, with the Cu I ion and the water O atom being situated on crystallographic twofold axes. The crystal structure contains infinite chains of alternating solvent molecules and Cl À anions, with additional weak C-HÁ Á ÁCl or C-HÁ Á ÁO interactions with the [Cu(CN t Bu) 4 ] cations.

📜 SIMILAR VOLUMES

Tetra-μ3-iodo-tetra­kis­[(tri-tert-butyl
Tetra-μ3-iodo-tetra­kis­[(tri-tert-butyl­phosphine)copper(I)]
✍ Medina, Iliana ;Mague, Joel T. ;Fink, Mark J. 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 162 KB

The title compound, [Cu 4 I 4 (C 12 H 27 P) 4 ], recovered from an attempt to prepare triisopropylsilylthiolato(tri-tert-butylphosphine)copper(I), is found to be tetrameric with a distorted heterocubane structure, one of the body diagonals of the cube being a crystallographic threefold rotation axis

Synthesis and Reductive Complexation Pro
Synthesis and Reductive Complexation Properties of a Cone-Configurated Tetra[p-(tert-butyl)]calix[4]arene incorporating bipyridyl and pyridine subunits. NMR characterization and crystal structure of its chiral copper(I) complex
✍ Jean-Bernard Regnouf De Vains; Roger Lamartine; Bernard Fenet; Claude Bavoux; Al 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 German ⚖ 758 KB

The hetero-armedp-(tert -butyl)calix[4]arene 1 was synthesized by a stepwise procedure. This ligand presented a very strong complexing behavior towards Cu', giving the chiral complex 2 and parent species when reacted with Cu" salts. High-resolution NMR techniques were employed for the characterizati

Intramolecular and reorientation dynamic
Intramolecular and reorientation dynamics of bis(triphenylphosphine)-3,6-di-tert-butyl-4,5-dimethoxy-o-semiquinone complex of copper(I) in viscous media
✍ Rakhim R. Rakhimov; Nikolas P. Benetis; Anders Lund; Jimmy S. Hwang; Alexander I 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 449 KB

Two simultaneous dynamical processes are studied in solutions of varying viscosity by using the EPR linewidth data of a Cu(I) o-semiquinone complex with two triphenylphosphine ligands (PPh3), i.e. the overall reorientation (tumbling) of the complex and intramolecular exchange of the PPh 3 ligands in