Neue Carbodiphosphorane. Notiz zur Reaktion zwischen Bis(dimethylamino)fluormethylidenphosphoran und n-Butyllithium / New Carbodiphosphoranes. Note on the Reaction between Bis(dimethylamino)fluoromethylidene-phosphorane and n-Butyllithium-Reference-Cited by-同舟云学术

Neue Carbodiphosphorane. Notiz zur Reaktion zwischen Bis(dimethylamino)fluormethylidenphosphoran und n-Butyllithium / New Carbodiphosphoranes. Note on the Reaction between Bis(dimethylamino)fluoromethylidene-phosphorane and n-Butyllithium

Published:1992-07-01 Issue:7 Volume:47 Page:947-951
ISSN:1865-7117
Container-title:Zeitschrift für Naturforschung B
language:en
Short-container-title:

Author:

Plass Winfried¹,Spahn Manfred¹,Heckmann Gernot¹,Fluck Ekkehard²

Affiliation:

1. Institut für Anorganische Chemie der Universität Stuttgart, Pfaffenwaldring 55, D-W-7000 Stuttgart 80

2. Gmelin-Institut für Anorganische Chemie und Grenzgebiete der Max-Planck-Gesellschaft, Varrentrappstraße 40/42, D-W-6000 Frankfurt/M. 90

Abstract

The main product from the reaction between bis(dimethylamino)fluoromethylidene-phosphorane (1) and n-butyllithium in the presence of tetramethylethylenediamine is n-butyl-dimethylamino-methyl-{[tris(dimethylamino)phosphoranylidene]methylene}-phosphorane (7). As a by-product from the reaction between methyl-bis(dimethylamino)difluorophosphorane and n-butyllithium bis(dimethylamino)-methyl-{[n-butyl-bis(dimethylamino)phosphoranylidene]methylene}-phosphorane (9) was isolated in small yield. The new carbodiphosphoranes 7 and 9 are characterized by their 1H, 13C, and 31P NMR and mass spectra.

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/znb-1992-0709/pdf

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