1-LAMBDA-5,3-LAMBDA-5-DIPHOSPHORINES (1-LAMBDA-5,3-LAMBDA-5-DIPHOSPHABENZENES) .3
| Autor: | FLUCK, E, PLASS, W, HECKMANN, G, Bögge, Hartmut, Müller, Achim |
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| Jazyk: | angličtina |
| Rok vydání: | 1991 |
| Předmět: | |
| Popis: | 1,1,3,3-Tetrakis(dimethylamino)-diphosphete (3) reacts with diphenylacetylene and bis(trimethylsilyl)butadiin-1,3 to give 1,1,3,3-tetrakis(dimethylamino)-4,5-diphenyl-l lambda-5,3-lambda-5-diphosphorine diphosphorine (8) and 1,1,3,3-tetrakis(dimethylamino)-5-trimethylsilyl-4-(trimethylsilyl-ethin yl-1 lambda-5,3lambda-5-diphosphorine (9). The new compounds are characterized by their NMR, mass and IR spectra. In addition, the results of an X-ray structure analysis of 9 are reported. |
| Databáze: | OpenAIRE |
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