Cyclo -E 5 -bridged Trinuclear Triple-decker Complexes (E = P, As) Containing a Triply-bonded Mo 2 Unit and Their Isomerisation

Lee, Meng-Wei and Balazs, Gabor and Reichl, Stephan and Zimmermann, Lisa and Scheer, Manfred and Tsai, Yi-Chou (2023) Cyclo -E 5 -bridged Trinuclear Triple-decker Complexes (E = P, As) Containing a Triply-bonded Mo 2 Unit and Their Isomerisation. CHEMICAL COMMUNICATIONS, 59 (75). pp. 11192-11195. ISSN 1359-7345, 1364-548X

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Abstract

The reaction of the low-coordinate quadruply-bonded dimolybdenum complex Mo-2[mu,kappa(2)-PhB(N-2,6-(Pr2C6H3)-Pr-i)(2)] (2) (1) with Cp*Fe(eta(5)-E-5) (E = P, As) gives two trinuclear species Cp*Fe(mu(3),eta(5:2:2)-E-5)Mo-2[mu,kappa(2)-PhB (N-2,6-(Pr2C6H3)-Pr-i)(2)] (2) (E = P (4) and As (5)). 4 undergoes facile isomerisation upon heating to give Cp*FeMo2[kappa(2)-PhB(N-2,6-(Pr2C6H3)-Pr-i)(2)](mu(3),kappa:kappa: eta(2)-P-2)[mu(3),kappa:kappa:eta(3)kappa-P3PhB(N-2,6-(Pr2C6H3)-Pr-i)(2)] (6), where the FeMo2P5 core motif displays a cubane-like structure.

Item Type: Article
Uncontrolled Keywords: COVALENT RADII; PENTAPHOSPHAFERROCENE; LIGAND; MOLYBDENUM; REACTIVITY; P-4; COORDINATION; PHOSPHORUS; PHOSPHINES; MOLECULE;
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Anorganische Chemie > Chair Prof. Dr. Manfred Scheer
Depositing User: Dr. Gernot Deinzer
Date Deposited: 10 Mar 2024 13:16
Last Modified: 11 Mar 2024 14:15
URI: https://pred.uni-regensburg.de/id/eprint/59573

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