Neutral and Anionic Transition-Metal-Base-Stabilized Metalloborylene Complexes
✍ Scribed by Prof. Dr. Holger Braunschweig; Katharina Kraft; Sebastian Östreicher; Dr. Krzysztof Radacki; Dr. Fabian Seeler
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 249 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0947-6539
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📜 SIMILAR VOLUMES
NMR values reported by Bickelhaupt et aLC4l for base-free silaphosphenes correspond to strong deshielding : 6 = + 70 to + 136 (31P NMR) and + 150 to + 200 (,'Si NMR) with high coupling constants (lJPsi = 130-150 Hz). The "Si NMR values for 3a, b are 6 = -2.7 and -6.4, respectively, corresponding to
a Ref. 9. b Ref. 7. c Two isomers.
Thermal stabilities and degradation behaviour of PAN homopolymer and AN-CuBr, AN-CuBr,, AN-CoBr,, AN-NiBr, and AN-CdBr, polymer complexes were investigated. The stability of the polymer complexes is less than that of PAN. The main degradation products of the polymer complexes are ammonia and hydroge