Optically active transition metal compounds, 136 [1]. An octahedral molybdenum complex (P-P ')Mo(CO)(4) with a chiral secondary phosphorus atom

Brunner, Henri and Grau, Ilias and Zabel, Manfred (2004) Optically active transition metal compounds, 136 [1]. An octahedral molybdenum complex (P-P ')Mo(CO)(4) with a chiral secondary phosphorus atom. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 59 (8). pp. 889-892. ISSN 0932-0776,

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Abstract

Reaction of (eta(6)-C6H5CH3)Mo(CO)(3) with the easily accessible chiral chelate ligand P,P,P'-tris-[(+)-9-phenyldeltacyclan-8-yl]-1,2-bis(phosphanyl)benzene P-P' afforded the octahedral molybdenum carbonyl derivate (P-P')Mo(CO)(4) 1 as a diastereomer mixture 1a (74%) and 1b (26%). Crystallization gave single crystals of (Sp)-(P-P')Mo(CO)(4) 1a. The X-ray structure analysis of compound 1a revealed the formation of an unusual triple-decker pi-stack in the solid state.

Item Type: Article
Uncontrolled Keywords: DIELS-ALDER REACTION; ENANTIOSELECTIVE CATALYSIS; EXPANDED PHOSPHANES; DELTACYCLENES; NORBORNADIENE; RESOLUTION; NI; PD; molybdenum; chirality; secondary phosphorus; pi-stack; triple-decker
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Anorganische Chemie > Alumni or Retired Professors > Prof. Dr. Henri Brunner
Depositing User: Dr. Gernot Deinzer
Date Deposited: 07 Jul 2021 04:54
Last Modified: 07 Jul 2021 04:54
URI: https://pred.uni-regensburg.de/id/eprint/37423

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