[Back]

R. Hoogenboom, P. R. Andres, G. Kickelbick, U. Schubert:
"Synthesis of an Isocyanate-Functionalized Terpyridine as Building Block for Metallo-Supramolecular Polymers";
Synlett, (2004), 1779 - 1783.

An amino-pentyl-functionalized terpyridine was converted to the corresponding isocyanate, which could be crystd. and studied by x-ray diffraction. The isocyanate-functionalized terpyridine was utilized as a reactive building block for the formation of a metal-coordinating polymer by reacting it under mild conditions with a hydroxy functionalized poly(THF). GPC characterization and UV-titrn. proved successful functionalization and complexation. Secondly, the isocyanate building block was successfully utilized for the formation of a metal coordinating compd. with two different binding moieties as was proven by ¹H NMR spectroscopy.

http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC04969253