Isomeric Dithienophosphepines: The Impact of Ring Fusion on Electronic and Structural Properties

Padberg K, Ascherl JDR, Hampel F, Kivala M (2020)

Publication Type: Journal article

Publication year: 2020

Journal

Chemistry - A European Journal Wiley

DOI: 10.1002/chem.201905429

Abstract

The synthesis and extensive experimental (X-ray crystallography, UV/Vis spectroscopy, cyclic voltammetry) and theoretical (DFT calculations) characterization of two isomeric dithieno[b,f]phosphepines (DTPs) are presented herein. The relative orientation of the phosphepine and the thiophene moieties has a decisive impact on the electronic and structural properties of these compounds. Moreover, the thiophene units allow for a facile subsequent functionalization through direct Pd-catalyzed C-H coupling, which renders DTPs highly promising building blocks for organophosphorus functional materials.

Authors with CRIS profile

Kevin Padberg Lehrstuhl für Organische Chemie I Frank Hampel Lehrstuhl für Organische Chemie I

Involved external institutions

Ruprecht-Karls-Universität Heidelberg DE Germany (DE)

How to cite

APA:

Padberg, K., Ascherl, J.D.R., Hampel, F., & Kivala, M. (2020). Isomeric Dithienophosphepines: The Impact of Ring Fusion on Electronic and Structural Properties. Chemistry - A European Journal. https://doi.org/10.1002/chem.201905429

MLA:

Padberg, Kevin, et al. "Isomeric Dithienophosphepines: The Impact of Ring Fusion on Electronic and Structural Properties." Chemistry - A European Journal (2020).

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