81356-91-4Relevant articles and documents
Multi Electron Ligands, XI. Synthesis of Macrocyclic Transition Metal Ligands Containing As- and S-Donor Centres and a Functionalized Side Chain
Kauffmann, Thomas,Ennen, Johann
, p. 2714 - 2721 (2007/10/02)
Preparatory to the synthesis of catalysts, methods have been developed for the synthesis of macrocyclic ligands for transition metals which contain besides four endocyclic donor groups (-As(Ph)-, -S-) a variable side chain with a terminal halogen function
MAKROCYCLISCHE, LUFTBESTAENDIGE ACHT- UND SECHSELEKTRONENLIGANDEN FUER UEBERGANGSMETALLE
Kauffmann, Thomas,Ennen, Johann
, p. 5035 - 5038 (2007/10/02)
The synthesis of five eight-electron-ligands,two six-electronligands and one four-electron-ligand for transition metals is described.These heterocycles contain in each case arsenic and sulfur as heteroatoms, and additionally oxygen in one case.