First Copper(I) and Silver(I) Complexes Containing Phosphanylphosphido Ligands - Publication - Bridge of Knowledge

Your account

login

Search

First Copper(I) and Silver(I) Complexes Containing Phosphanylphosphido Ligands

Abstract

Three new complexes with phosphanylphosphido ligands, [Cu4{μ2-P(SiMe3)-PtBu}4](1), [Ag4{μ2-P(SiMe3)-PtBu2}4](2) and [Cu{η1-P(SiMe3)-PiPr2}2]–[Li(Diglyme)2] (3) were synthesized and structurally characterized by X-ray diffraction, NMR spectroscopy, and elemental analysis. Complexes 1 and 2 were obtained in the reactionsof lithium derivative of diphosphane tBu2P-P(SiMe3)Li·2.7THF withCuCl and [iBu3PAgCl]4, respectively. The X-ray diffraction analysis revealed that the complexes1 and 2 present macrocyclic, tetramericform with Cu4P4and Ag4P4core. Complex 3 was prepared in thereaction of CuCl with a different derivative of lithiated diphosphane iPr2P-P(SiMe3)Li·2(Diglyme). Surprisingly, the X-ray analysis of 3 revealed that in this reaction instead of the tetramer the monomericform, ionic complex [Cu{η1-P(SiMe3)-PiPr2}2]–[Li(Diglyme)2] was formed.

Citations

  • 5

    CrossRef

  • 0

    Web of Science

  • 6

    Scopus

Authors (3)

Cite as

Full text

download paper
downloaded 67 times
Publication version
Accepted or Published Version
License
Copyright (2019 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

Keywords

Details

Category:
Articles
Type:
artykuły w czasopismach
Published in:
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE no. 645, pages 949 - 954,
ISSN: 0044-2313
Language:
English
Publication year:
2019
Bibliographic description:
Ziółkowska A., Brauer S., Ponikiewski Ł.: First Copper(I) and Silver(I) Complexes Containing Phosphanylphosphido Ligands// ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE -Vol. 645,iss. 14 (2019), s.949-954
DOI:
Digital Object Identifier (open in new tab) 10.1002/zaac.201900047
Sources of funding:
  • Statutory activity/subsidy
Verified by:
Gdańsk University of Technology

seen 145 times

Recommended for you

Reactions of Lithiated Diphosphanes R2P−P(SiMe3)Li (R = tBu and iPr) with [MeNacnacTiCl2·THF] and [MeNacnacTiCl3]. Formation and Structure of TitaniumIII and TitaniumIV β‑Diketiminato Complexes Bearing the Side-on Phosphanylphosphido and Phosphanylphosphinidene Functionalities

2017

Reactions of (Ph)tBuP-P(SiMe3)Li·3THF with [(PNP)TiCl2] and [MeNacNacTiCl2·THF]. Synthesis of first PNP titanium(IV) complex with phosphanylphosphinidene ligand [(PNP)Ti(Cl){η2-P-P(Ph)tBu}]

2018

Structural analysis and physico-chemical characterization of mononuclear manganese(II) and polynuclear copper(II) complexes with pyridine-based alcohol

2016

Reactions of lithiated diphosphanes R2P-P(SiMe3)LiTHF (R = tBu, iPr) with [(PNP)TiCl2]. Two different coordination types of phosphanylphosphido ligand to the metal center.

2017
Meta Tags