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Full-Text Articles in Medicine and Health Sciences

Ferrocene Constrained Helical Peptides Via On-Resin Cyclization, Thomas A. Mcteague Apr 2012

Ferrocene Constrained Helical Peptides Via On-Resin Cyclization, Thomas A. Mcteague

Senior Theses and Projects

Previous research within the Curran group has demonstrated that ferrocene may be used as an organometallic constraint to induce the formation of α-helices in short peptides which traditionally possess undefined conformations. Through strategic placement of lysine residues at the i and i+3 positions within the peptide, such a constraint was accomplished via the crosslinking of the lysine side chains to ferrocene dicarboxylic acid chloride in solution phase synthesis. The aim of this work was to develop a method for solid phase peptide synthesis (SPPS) for the synthesis of these ferrocene-constrained helices. In particular, we seek to develop a method in …


Linus Pauling: Scientist Of The 20th Century, Laura Ward Jan 2012

Linus Pauling: Scientist Of The 20th Century, Laura Ward

Natural Sciences Student Research Presentations

This poster describes the contributions scientist Linus Pauling made to the fields of chemistry and molecular biology, including his hybridization theory.