End-on nitrogen insertion of a diazo compound into a germanium(II) hydrogen bond and a comparable reaction with diethyl azodicarboxylate.
A happy ending: The germanium(II) hydride [LGeH], where L = [HC{(CMe)(2,6-iPr(2)C(6)H(3)N)}(2)], reacts with a diazoalkane to form the hydrazone derivative (see picture). The reaction proceeds through the unprecedented end-on nitrogen insertion of the diazo compound.
Jana
Anukul
A
Institut für Anorganische Chemie, Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany.
Sen
Sakya S
SS
Roesky
Herbert W
HW
Schulzke
Carola
C
Dutta
Sudipta
S
Pati
Swapan K
SK