Felix Wittmann

Di-, tri-, pseudo-di- and pseudo-tetra-acetylenic polymers of platinum: Synthesis, characterization and optical spectra

R. Friend, A. Kakkar, Muhammad S. Khan, 1992 .

Synthesis and electronic structure of rigid rod octahedral Ru-σ-acetylide complexes

R. Friend, A. Kakkar, P. Raithby, 1994 .

Synthesis and optical spectroscopy of platinum-metal-containing di- and tri-acetylenic polymers

R. Friend, A. Kakkar, Muhammad S. Khan, 1991 .

Structure and electronic structure of transition metal-containing poly-ynes

R. Friend, A. Donald, M. S. Khan, 1991 .

Synthesis and optical spectroscopy of linear long-chain di-terminal alkynes and their Pt-σ-acetylide polymeric complexes

Todd B. Marder, Richard H. Friend, Ashok K. Kakkar, 1994 .

Facile Route to Highly Fluorescent 9,10-Bis(p-R-phenylethynyl)anthracene Chromophores via Palladium-Copper Catalyzed Cross-Coupling

Todd B. Marder, Richard H. Friend, R. Friend, 1994 .