Saturated and unsaturated tetraruthenium clusters containing sterically demanding dicyclohexylphosphido ligands: synthesis and structure of [H<sub>4</sub>Ru<sub>4</sub>(CO)<sub>8</sub>(PCy<sub>2</sub>)<sub>4</sub>] and [H<sub>5</sub>Ru<sub>4</sub>(CO)<sub>8</sub>(PCy<sub>2</sub>)<sub>3</sub>]

Author(s)

Süss-Fink, Georg

Institut de chimie

Godefroy, Isabelle

Béguin, Alain

Rheinwald, Gerd

Neels, Antonia

Stoeckli-Evans, Helen

Institut de chimie

Date issued

1998

In

Journal of the Chemical Society, Dalton Transactions, 1998//2211-2214

Abstract

The thermal reaction of the dinuclear complex [Ru<sub>2</sub>(CO)<sub>4</sub>(O<sub>2</sub>CH)<sub>2</sub>(PCy<sub>2</sub>H)<sub>2</sub>] with molecular hydrogen in cyclohexane afforded the tetranuclear clusters [H<sub>4</sub>Ru<sub>4</sub>(CO)<sub>8</sub>(PCy<sub>2</sub>)<sub>4</sub>] (64e) and [H<sub>5</sub>Ru<sub>4</sub>(CO)<sub>8</sub>(PCy<sub>2</sub>)<sub>3</sub>] (62e), both of which have a square-planar arrangement of the metal framework.

Publication type

journal article

Identifiers

https://libra.unine.ch/handle/20.500.14713/58900

DOI

10.1039/a801660g

File(s)

Name

1_S__ss-Fink_Georg_-_Saturated_and_unsaturated_tetraruthenium_20060505.pdf

Type

Main Article

Size

297.47 KB

Format

Adobe PDF