Sodium tetraphenylborate as a phenylating agent for gold(I) complexes

Alexander Sladek; Stefan Hofreiter; Martin Paul; Hubert Schmidbaur

doi:10.1016/0022-328X(95)05589-H

Sodium tetraphenylborate as a phenylating agent for gold(I) complexes

Alexander Sladek, Stefan Hofreiter, Martin Paul, Hubert Schmidbaur

Department of Chemistry

Technical University of Munich

Research output: Contribution to journal › Article › peer-review

35 Scopus citations

Abstract

Phenyl[tri(tent-butyl)phosphine]gold(I) has been prepared from tris([tri(tert-butyl)phosphine]gold(1))oxonium tetrafluoroborate and sodium tetraphenylborate in ethanol at ambient temperature. The compound is also available from chloro[tri(tert-butyl)phosphine]gold(I) and phenyllithium in tetrahydrofuran. 1,4-Bis([phenylgold(l)]diphenylphosphinomethyl)benzene has been generated from the chloro complex 1,4-[(ClAu)Ph₂PCH₂]₂C₆H₄ either with silver oxide and sodium tetraphenylborate or with phenyllithium. The compounds have been identified by their analytical and spectroscopic data, and their structures have been determined by single-crystal X-ray diffraction studies.

Original language	English
Pages (from-to)	47-51
Number of pages	5
Journal	Journal of Organometallic Chemistry
Volume	501
Issue number	1-2
DOIs	https://doi.org/10.1016/0022-328X(95)05589-H
State	Published - 4 Oct 1995

Keywords

Phenylation
Phenylgold(I) Complexes
Tetraphenylborates as phenylating agents

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10.1016/0022-328X(95)05589-H

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title = "Sodium tetraphenylborate as a phenylating agent for gold(I) complexes",

abstract = "Phenyl[tri(tent-butyl)phosphine]gold(I) has been prepared from tris([tri(tert-butyl)phosphine]gold(1))oxonium tetrafluoroborate and sodium tetraphenylborate in ethanol at ambient temperature. The compound is also available from chloro[tri(tert-butyl)phosphine]gold(I) and phenyllithium in tetrahydrofuran. 1,4-Bis([phenylgold(l)]diphenylphosphinomethyl)benzene has been generated from the chloro complex 1,4-[(ClAu)Ph2PCH2]2C6H4 either with silver oxide and sodium tetraphenylborate or with phenyllithium. The compounds have been identified by their analytical and spectroscopic data, and their structures have been determined by single-crystal X-ray diffraction studies.",

keywords = "Phenylation, Phenylgold(I) Complexes, Tetraphenylborates as phenylating agents",

author = "Alexander Sladek and Stefan Hofreiter and Martin Paul and Hubert Schmidbaur",

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doi = "10.1016/0022-328X(95)05589-H",

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TY - JOUR

T1 - Sodium tetraphenylborate as a phenylating agent for gold(I) complexes

AU - Sladek, Alexander

AU - Hofreiter, Stefan

AU - Paul, Martin

AU - Schmidbaur, Hubert

PY - 1995/10/4

Y1 - 1995/10/4

N2 - Phenyl[tri(tent-butyl)phosphine]gold(I) has been prepared from tris([tri(tert-butyl)phosphine]gold(1))oxonium tetrafluoroborate and sodium tetraphenylborate in ethanol at ambient temperature. The compound is also available from chloro[tri(tert-butyl)phosphine]gold(I) and phenyllithium in tetrahydrofuran. 1,4-Bis([phenylgold(l)]diphenylphosphinomethyl)benzene has been generated from the chloro complex 1,4-[(ClAu)Ph2PCH2]2C6H4 either with silver oxide and sodium tetraphenylborate or with phenyllithium. The compounds have been identified by their analytical and spectroscopic data, and their structures have been determined by single-crystal X-ray diffraction studies.

AB - Phenyl[tri(tent-butyl)phosphine]gold(I) has been prepared from tris([tri(tert-butyl)phosphine]gold(1))oxonium tetrafluoroborate and sodium tetraphenylborate in ethanol at ambient temperature. The compound is also available from chloro[tri(tert-butyl)phosphine]gold(I) and phenyllithium in tetrahydrofuran. 1,4-Bis([phenylgold(l)]diphenylphosphinomethyl)benzene has been generated from the chloro complex 1,4-[(ClAu)Ph2PCH2]2C6H4 either with silver oxide and sodium tetraphenylborate or with phenyllithium. The compounds have been identified by their analytical and spectroscopic data, and their structures have been determined by single-crystal X-ray diffraction studies.

KW - Phenylation

KW - Phenylgold(I) Complexes

KW - Tetraphenylborates as phenylating agents

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U2 - 10.1016/0022-328X(95)05589-H

DO - 10.1016/0022-328X(95)05589-H

M3 - Article

AN - SCOPUS:1842579990

SN - 0022-328X

VL - 501

SP - 47

EP - 51

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 1-2

ER -

Sodium tetraphenylborate as a phenylating agent for gold(I) complexes

Abstract

Keywords

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