Evidence of Solubility of the Acetylide Ion C22-: Syntheses and Crystal Structures of K2C22NH3, Rb2C22NH3, and Cs2C27NH3

Evidence of Solubility of the Acetylide Ion C22-: Syntheses and Crystal Structures of K2C22NH3, Rb2C22NH3, and Cs2C27NH3

Carbon anions in solution: C(2)(2-) dumbbells are well-known in solid-state compounds. The crystallization of the title compounds now shows that acetylide ions are existent in solution and therefore chemistry with small dissolved carbon anions may be within reach.

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Veröffentlicht in:Angewandte Chemie International Edition 2012-12, Vol.51 (52), p.13006
Hauptverfasser: Hamberger, Markus, Liebig, Stefan, Friedrich, Ute, Korber, Nikolaus, Ruschewitz, Uwe
Format: Artikel
Sprache:eng
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Zusammenfassung:Carbon anions in solution: C(2)(2-) dumbbells are well-known in solid-state compounds. The crystallization of the title compounds now shows that acetylide ions are existent in solution and therefore chemistry with small dissolved carbon anions may be within reach.
ISSN:1433-7851
1521-3773