The 1,1,3-tris(diisopropylamino)diphosphirenium salt 1 diphosphirene 9, which can be subsequently converted into the 1-diisopropylamino-, 1-azido, or 1-phenyl-3-diisopro-reacts with lithium aluminium hydride leading to the Phydrogeno-C-phosphinophosphaalkenes 2, which on treat-pylamino-1H-diphosphir
Synthesis and Structure of a 1H-Diphosphirene
β Scribed by Prof. Dr. Edgar Niecke; Dipl.-Chem. Rainer Streubel; Dr. Martin Nieger; Dr. Dietmar Stalke
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 252 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0044-8249
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π SIMILAR VOLUMES
An unexpectedly high yield of anhydroindanone-1 disulfide (1) was obtained by reaction of Lawesson's reagent with indanone-1. The molecular structure of 1 was established by X-ray diffraction. A possible mechanism of the reaction is discussed.
extensively flatten the molecular skeleton around the nitrogen atoms and that the SiNSi angle (presumably near 120") will therefore change less than the CNC angle. 2) The 14N coupling constant of the tetrakis(trimethylsily1)hydrazine radical cation is at least 3 G smaller than that of analogous tet