Christian Methfessel, MSc.

Christian Methfessel, MSc.

 

Ph.D. Student

 

E-Mail:
Webseite: http://www.christian-methfessel.de

 

Bachelorarbeit

tetramesityl substituted [5]cumuleneSynthesis of a tetramesityl substituted [5]cumulene

Masterarbeit

Water-Souble Phthalocyanines with Unsymmetrical Dendritic FunctionalizationWater-Souble Phthalocyanines with Unsymmetrical Dendritic Functionalization

Forschungsbereich

Synthese einer linear verknüpften Porphyrin-Perylen-Diade als eine bolaamphiphile Charge-Transfer-Lipidschicht

Publikationen

1)J. A. Januszewski, D. Wendinger, C. D. Methfessel, F. Hampel, R. R. Tykwinski Synthesis and Structure of Tetraarylcumulenes: Characterization of Bond-Length Alternation versus Molecule LengthAngewandte Chemie International Edition 2013, 52, 1817-1821

Cover Picture Angewandte ChemieBLA=0? Not so fast! A series of tetraarylcumulenes up to the length of a [9]cumulene has been synthesized and analyzed by X-ray crystallography. The structural data show a distinct reduction in bond-length alternation (BLA) as a function of molecule length, but this trend appears to reach a limit before a cumulenic structure with BLA=0 is achieved.

 

(Cover Picture, german version: Angewandte Chemie 2013, 125, 1862-1867)

[nsbp]

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