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BY-NC-ND 3.0 license Open Access Published by De Gruyter June 2, 2014

Synthese und Struktur eines ungewöhnlichen Molybdän-Heterocyclus durch Substitution eines Phenylringes in ortho-Stellung/ Synthesis and Structure of an Unusual Molybdenum Heterocycle by Substitution of a Phenyl Ring in ortho-Position

  • Uwe Scholz , Mathias Noltemeyer and Herbert W. Roesky

Abstract

The new ligand (Me3Si)2 NC(Ph)NP(Ph)2 N(SiMe3) (1) reacts with MOOCl 4 to yield the green metallacycle 4. 4 was characterized by X-ray diffraction. Crystals of 4 are monoclinic, space group P21/n with a = 1061.2(10). b = 1590.5(10), c = 1737.4(20) pm, β = 104.84(7)° and Z = 4. Mo is coordinated octahedrally by two nitrogens of the bifunctional ligand. by one oxygen and three chlorine atoms. The ligand undergoes cyclization, a bond being formed between N and one phenylic o-position.

Received: 1988-3-23
Published Online: 2014-6-2
Published in Print: 1988-8-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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