203799-89-7Relevant academic research and scientific papers
New synthesis of Fischer-type hydrazino(alkyl) complexes. First X-ray characterisation of a chelate hydrazino derivative
Licandro, Emanuela,Maiorana, Stefano,Manzotti, Raffaella,Papagni, Antonio,Perdicchia, Dario,Pryce, Mary,Tiripicchio, Antonio,Lanfranchi, Maurizio
, p. 383 - 384 (1998)
The first Fischer-type hydrazino(methyl)carbene complex has been synthesized from the appropriate acetylhydrazine and Na2Cr(CO)5; the new complex has some peculiar features in comparison with aminocarbene complexes: (i) the E rotamer can be completely transformed into the Z rotamer through the formation of its anion, and (ii) as a result of a thermal reaction, the Z isomer affords a new unusual chelate hydrazino(methyl)carbene complex that can be mono- or dialkylated.
