6533b859fe1ef96bd12b8036

RESEARCH PRODUCT

Iron(III) Complexes on a Dendrimeric Basis and Various Amine Core Investigated by Mössbauer Spectroscopy

Roman BočaGöstar KlingelhöferFranz RenzFranz RenzD NariakiD NariakiPatrick HomenyaBenilde F.o. CostaF LekovicM MenzelM. Blumers

subject

chemistry.chemical_classificationHistoryCoordination sphereInorganic chemistryComputer Science ApplicationsEducationCoordination complexchemistry.chemical_compoundchemistrySalicylaldehydeDendrimerMössbauer spectroscopyPolymer chemistryAmine gas treating

description

Dendrimers of various generations were synthesized by the divergent method. Starting from various amine cores (G0a, G0b, G0c) the generations were built by reaction of the amine with acrylnitrile followed by hydrogenation with DIBAL-H. Treatment with salicylaldehyde creates a fivefold coordination sphere for iron in the molecular periphery. The resulting multinuclear coordination compounds are investigated by Mossbauer spectroscopy.

https://doi.org/10.1088/1742-6596/534/1/012003