Additions and corrections
Hydrazinolysis of Fischer-type oxacarbenes made efficient: a new and easy entry to alkyl and aryl hydrazinocarbene complexes
Emanuela Licandro, Stefano Maiorana, Antonio Papagni, Dario Perdicchia and Raffaella Manzotti
Chem. Commun., 1999, 925.
Please note that structures 1-3 were published incorrectly; the correct structures are as follows: