A small variation in the vanadium reagent leads to a completely different product: The cyclooligomerization of phosphaalkynes 2 with tBuN=VCl β DME (DME=1,2-dimethoxyethane) proceeds with incorporation of the imido fragment to give the azatetraphosphaquadricyclanes 1. In contrast, with the correspond
Imidovanadium(V) Complexes as Reaction Partners for Kinetically Stabilized Phosphaalkynes: Synthesis of 1,2,4-Azaphosphavanada(V)-cyclobutenes, 1,3,5-Triphosphabenzenes, and 1H-1,2,4-Azadiphospholes
β Scribed by Frank Tabellion; Christoph Peters; Uwe Fischbeck; Manfred Regitz; Fritz Preuss
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 189 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0947-6539
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