Tetra-&#956;3-iodido-tetrakis[(tri-n-butylphosphane-&#954;P)copper(I)]

Klenk, Simon; Frey, Wolfgang; Bubrin, Martina; Laschat, Sabine

Tetra-μ3-iodido-tetrakis[(tri-n-butylphosphane-κP)copper(I)]

dc.contributor.author	Klenk, Simon	de
dc.contributor.author	Frey, Wolfgang	de
dc.contributor.author	Bubrin, Martina	de
dc.contributor.author	Laschat, Sabine	de
dc.date.accessioned	2014-09-08	de
dc.date.accessioned	2016-03-31T07:48:45Z
dc.date.available	2014-09-08	de
dc.date.available	2016-03-31T07:48:45Z
dc.date.issued	2014	de
dc.date.updated	2014-09-09	de
dc.description.abstract	Tetrameric phosphane complexes of copper(I) halides are extensively used as reagents for copper-mediated conjugate additions. Furthermore, theoretical interest stems from the fact that all group 11 elements in the oxidation state +1 are prone to form clusters with potential metal-metal distances. Thus, theoretical work on such complexes (XCuPR3)4 has been carried out to study structures and stabilities in detail. However, the plethora of structural information on these compounds came from X-ray crystal structure analyses. Although the known tri-n-butyl phosphane complex [n-Bu3PCuI]4 had already been characterized by using X-ray crystallography, no atomic coordinates, bond lengths or bond angles were reported. Thus, we reinvestigated the crystal structure of [n-Bu3PCuI]4. We were able to confirm the previously postulated tetrameric complex with a distorted heterocubane structure similar to the AsEt3 derivative.	en
dc.identifier.other	414110439	de
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-95325	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/1442
dc.identifier.uri	http://dx.doi.org/10.18419/opus-1425
dc.language.iso	en	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.classification	Kristallstruktur , Kristallographie	de
dc.subject.ddc	540	de
dc.subject.other	X-ray single-crystal structure analysis	en
dc.title	Tetra-μ3-iodido-tetrakis[(tri-n-butylphosphane-κP)copper(I)]	en
dc.type	article	de
ubs.fakultaet	Fakultät Chemie	de
ubs.fakultaet	Fakultät Chemie	de
ubs.institut	Institut für Anorganische Chemie	de
ubs.institut	Institut für Organische Chemie	de
ubs.opusid	9532	de
ubs.publikation.source	Acta crystallographica, E 70 (2014), S. m117-m118, sup-1-sup-25. URL http://dx.doi.org./10.1107/S1600536814003390	de
ubs.publikation.typ	Zeitschriftenartikel	de