The Crystal Structures of a Lower Order and a "Higher Order" Cyanocuprate: [tBuCu(CN)Li(OEt2)2]∞ and [tBuCutBu{Li(thf)(pmdeta)}2CN]

The Crystal Structures of a Lower Order and a "Higher Order" Cyanocuprate: [tBuCu(CN)Li(OEt2)2]∞ and [tBuCutBu{Li(thf)(pmdeta)}2CN]

Different types of bonding are present in cyanocuprates 1 and 2, whose crystal structures could be determined (the drawings below show the important structural characteristics). Accordingly, 1 is a lower order cyanocuprate of the type RCu(CN)Li, whereas 2, which is of the type R2Cu(CN)Li2, does not...

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Veröffentlicht in:Angewandte Chemie International Edition 1998-07, Vol.37 (12), p.1684-1686
Hauptverfasser: Boche, Gernot, Bosold, Ferdinand, Marsch, Michael, Harms, Klaus
Format: Artikel
Sprache:eng
Schlagworte:
Copper
Cyanocuprates
Solid-state structures
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Zusammenfassung:Different types of bonding are present in cyanocuprates 1 and 2, whose crystal structures could be determined (the drawings below show the important structural characteristics). Accordingly, 1 is a lower order cyanocuprate of the type RCu(CN)Li, whereas 2, which is of the type R2Cu(CN)Li2, does not exist as a “higher order” cyanocuprate with Cu–CN bonds, but rather as a cyano‐Gilman cuprate.
ISSN:1433-7851
1521-3773
DOI:10.1002/(SICI)1521-3773(19980703)37:12<1684::AID-ANIE1684>3.0.CO;2-2