Bi- and trimetallic rare-earth-palladium complexes ligated by phosphinoamides

Franziska Völcker; Felix M. Mück; Konstantinos D. Vogiatzis; Karin Fink; Peter W. Roesky

doi:10.1039/c5cc03944d

Bi- and trimetallic rare-earth-palladium complexes ligated by phosphinoamides

Franziska Völcker, Felix M. Mück, Konstantinos D. Vogiatzis, Karin Fink, Peter W. Roesky

Chemistry (Twin Cities)

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Abstract

The synthesis of the heterometallic early-late 4d/4f bi- and trinuclear phosphinoamido Ln-Pd(0) complexes [(Ph₂PNHPh)Pd{μ-(Ph₂PNPh)}₃Ln(μ-Cl)Li(THF)₃] (Ln = Y, Lu) and [Li(THF)₄][{(Ph₂PNHPh)Pd}₂{μ-(Ph₂PNPh)}₄Ln] (Ln = Y, Lu) is described. The latter compounds are the first early-late trimetallic phosphinoamido complexes. Although the metal atoms are forced into close proximity by the phosphinoamido ligands, quantum chemical calculations show only weak metal-to-metal interactions.

Original language	English (US)
Pages (from-to)	11761-11764
Number of pages	4
Journal	Chemical Communications
Volume	51
Issue number	59
DOIs	https://doi.org/10.1039/c5cc03944d
State	Published - Jul 28 2015

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title = "Bi- and trimetallic rare-earth-palladium complexes ligated by phosphinoamides",

abstract = "The synthesis of the heterometallic early-late 4d/4f bi- and trinuclear phosphinoamido Ln-Pd(0) complexes [(Ph2PNHPh)Pd{μ-(Ph2PNPh)}3Ln(μ-Cl)Li(THF)3] (Ln = Y, Lu) and [Li(THF)4][{(Ph2PNHPh)Pd}2{μ-(Ph2PNPh)}4Ln] (Ln = Y, Lu) is described. The latter compounds are the first early-late trimetallic phosphinoamido complexes. Although the metal atoms are forced into close proximity by the phosphinoamido ligands, quantum chemical calculations show only weak metal-to-metal interactions.",

author = "Franziska V{\"o}lcker and M{\"u}ck, {Felix M.} and Vogiatzis, {Konstantinos D.} and Karin Fink and Roesky, {Peter W.}",

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doi = "10.1039/c5cc03944d",

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T1 - Bi- and trimetallic rare-earth-palladium complexes ligated by phosphinoamides

AU - Völcker, Franziska

AU - Mück, Felix M.

AU - Vogiatzis, Konstantinos D.

AU - Fink, Karin

AU - Roesky, Peter W.

PY - 2015/7/28

Y1 - 2015/7/28

N2 - The synthesis of the heterometallic early-late 4d/4f bi- and trinuclear phosphinoamido Ln-Pd(0) complexes [(Ph2PNHPh)Pd{μ-(Ph2PNPh)}3Ln(μ-Cl)Li(THF)3] (Ln = Y, Lu) and [Li(THF)4][{(Ph2PNHPh)Pd}2{μ-(Ph2PNPh)}4Ln] (Ln = Y, Lu) is described. The latter compounds are the first early-late trimetallic phosphinoamido complexes. Although the metal atoms are forced into close proximity by the phosphinoamido ligands, quantum chemical calculations show only weak metal-to-metal interactions.

AB - The synthesis of the heterometallic early-late 4d/4f bi- and trinuclear phosphinoamido Ln-Pd(0) complexes [(Ph2PNHPh)Pd{μ-(Ph2PNPh)}3Ln(μ-Cl)Li(THF)3] (Ln = Y, Lu) and [Li(THF)4][{(Ph2PNHPh)Pd}2{μ-(Ph2PNPh)}4Ln] (Ln = Y, Lu) is described. The latter compounds are the first early-late trimetallic phosphinoamido complexes. Although the metal atoms are forced into close proximity by the phosphinoamido ligands, quantum chemical calculations show only weak metal-to-metal interactions.

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JO - Chemical Communications

JF - Chemical Communications

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ER -

Bi- and trimetallic rare-earth-palladium complexes ligated by phosphinoamides

Abstract

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