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.

Licandro, E., Maiorana, S., Manzotti, R., Papagni, A., Perdicchia, D., Pryce, M., et al. (1998). New synthesis of Fischer-type hydrazino(alkyl) complexes. First x-ray characterisation of a chelate hydrazino derivative. CHEMICAL COMMUNICATIONS(3), 383-384 [10.1039/a708018b].

New synthesis of Fischer-type hydrazino(alkyl) complexes. First x-ray characterisation of a chelate hydrazino derivative

PAPAGNI, ANTONIO;
1998

Abstract

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.
Articolo in rivista - Articolo scientifico
Fischer-type hydrazino(alkyl) complexes, x-ray characterisation, chelate hydrazino derivative
English
1998
3
383
384
none
Licandro, E., Maiorana, S., Manzotti, R., Papagni, A., Perdicchia, D., Pryce, M., et al. (1998). New synthesis of Fischer-type hydrazino(alkyl) complexes. First x-ray characterisation of a chelate hydrazino derivative. CHEMICAL COMMUNICATIONS(3), 383-384 [10.1039/a708018b].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/32634
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