Synthesis, structural characterisation and electrochemistry of bis[(diphenylphosphino)ferrocene]diruthenium complexes [Ru2(μ-RCO2)2(CO)4(FcPPh2)2] (R = H and Me)

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Title:Synthesis, structural characterisation and electrochemistry of bis[(diphenylphosphino)ferrocene]diruthenium complexes [Ru2(μ-RCO2)2(CO)4(FcPPh2)2] (R = H and Me)
Creators:
Štěpnička, Petr
Císařová, Ivana
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 74, 5, pp. 799-809
Uncontrolled Keywords:Structure elucidation, Sawhorse complexes, Phosphines, Ferrocene ligands, Electrochemistry, Ruthenium

Abstract

Polymeric carboxylatoruthenium complexes [Ru<sub>2</sub>(μ-RCO<sub>2</sub>)<sub>2</sub>(CO)<sub>4</sub>]<i><sub>n</sub></i> (<b>1</b>, R = H; <b>2</b>, R = Me) react with (diphenylphosphino)ferrocene (FcPPh<sub>2</sub>) to give the corresponding discrete diruthenium complexes [Ru<sub>2</sub>(μ-RCO<sub>2</sub>)<sub>2</sub>(CO)<sub>4</sub>(FcPPh<sub>2</sub>)<sub>2</sub>] (<b>3</b>, R = H; <b>4</b>, R = Me) in good yields. Compounds <b>3</b> and <b>4</b> were characterised by spectroscopic (NMR, IR and MS) and voltammetric methods. The crystal structure of <b>4</b> was determined by single-crystal X-ray diffraction.

Title:Synthesis, structural characterisation and electrochemistry of bis[(diphenylphosphino)ferrocene]diruthenium complexes [Ru2(μ-RCO2)2(CO)4(FcPPh2)2] (R = H and Me)
Creators:
Štěpnička, Petr
Císařová, Ivana
Uncontrolled Keywords:Structure elucidation, Sawhorse complexes, Phosphines, Ferrocene ligands, Electrochemistry, Ruthenium
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:74
Number:5
Page Range:pp. 799-809
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc2009003UNSPECIFIED
ID Code:4401
Item Type:Article
Deposited On:19 Jun 2009 13:36
Last Modified:19 Jun 2009 11:37

Citation

Štěpnička, Petr; Císařová, Ivana (2009) Synthesis, structural characterisation and electrochemistry of bis[(diphenylphosphino)ferrocene]diruthenium complexes [Ru2(μ-RCO2)2(CO)4(FcPPh2)2] (R = H and Me). Collection of Czechoslovak Chemical Communications, 74 (5). pp. 799-809. ISSN 0010-0765

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