1'-(Diphenylphosphino)-1-cyanoferrocene: A Simple Ligand with Complicated Coordination Behavior toward Copper(I)

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10192492" target="_blank" >RIV/00216208:11310/14:10192492 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/ic4026848" target="_blank" >http://dx.doi.org/10.1021/ic4026848</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/ic4026848" target="_blank" >10.1021/ic4026848</a>

Result language
angličtina
Original language name
1'-(Diphenylphosphino)-1-cyanoferrocene: A Simple Ligand with Complicated Coordination Behavior toward Copper(I)
Original language description
1'-(Diphenylphosphino)-1-cyanoferrocene (3), a new donor-asymmetric ferrocene ligand obtained in two steps from 1'-(diphenylphosphino)ferrocene-1-carboxaldehyde, reacts with CuCl at a Cu/3 molar ratio of 1:1 to give the heterocubane complex [Cu(mu(3)-Cl)(3-kappa P)](4) (4). When the Cu/3 ratio is changed to 1:2 or 1:3, the reaction takes a different course, producing the P,N-bridged dimer [CuCl(3-kappa P)(mu(P,N)-3)](2) (5) after crystallization. Notably, CuBr and CuI behave differently, affording the corresponding 2D coordination polymers [CuX(mu(P,N)-3)](n) [X = I (7), and Br (8)], regardless of the Cu/3 ratio. Reaction of 3 with sources of naked Cu+, such as [Cu(MeCN)(4)](+) salts or their synthetic equivalents, provides the 1D coordination polymer[Cu(MeCN-kappa N)(mu(P,N)-3)][BF4] (9) or salts of a quadruply bridged dicopper(I) cation, [Cu-2(mu(P,N)-3)(4)]X-2 ([10]X-2), depending on the Cu/3 molar ratio (1:1 vs 1:2 and 1:3). Except for 4, in which 3 binds as a simple P-monodentate
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Project
<a href="/en/project/GA13-08890S" target="_blank" >GA13-08890S: Polar ferrocene amidophosphine ligands for catalytic applications</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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