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Organic Chemistry

Organic Chemistry. Faculty Research Interests. Prof. Deb Dillner. Overview: Organic Synthesis – Marine natural products 2. Collaboration with Professor Rehill (biology) on a project to isolate and identify tannins from oak leaves. 3. Chemical Education – Atoms First pilot assessment

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Organic Chemistry

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  1. Organic Chemistry Faculty Research Interests

  2. Prof. Deb Dillner Overview: • Organic Synthesis – Marine natural products 2. Collaboration with Professor Rehill (biology) on a project to isolate and identify tannins from oak leaves. 3. Chemical Education – Atoms First pilot assessment • Projects 1 and 2 fulfill Biochemistry Option requirement

  3. Continuing projects:Prof. Dillner 2. Isolation and identification of tannins from oak leaves (Midn. Aidan Lang) – Combines LC/MS 2D NMR spectroscopy

  4. 2D NMR spectroscopy

  5. Prof. Jeff Fitzgerald Overview: Synthesis and study of novel functional materials based on tetraazaporphyrins (TAPs). TAP’s are synthetic analogs of metal-containing macrocycles found in hemoglobin, chlorophyll, etc.. On-going projects: 1. Optical Limiting Material 2. CO Sensing Badge • transmit ambient light but become opaque to lasers. • protect eyes and optical sensors from “laser dazzling.” • In collaboration with NRL, we are making and studying novel TAPs. • discovered a novel TAP which binds CO with a color change. • but does not bind O2. • modifying material to enhance CO affinity (increase sensitivity).

  6. Prof. Jeff Fitzgerald Overview: Synthesis and study of novel functional materials based on tetraazaporphyrins (TAPs). TAP’s are synthetic analogs of metal-containing macrocycles found in hemoglobin, chlorophyll, etc.. TAP Synthesis: Precursor Synthesis: Problem • needed dienophile, dicyanoacetylene, is not commercially available and is difficult to make on a large scale. Project: Develop a simple, high yield synthesis of dicyanoacetylene or a synthetic equivalent.

  7. Prof. Jeff Fitzgerald Overview: Synthesis and study of novel functional materials based on tetraazaporphyrins (TAPs). TAP’s are synthetic analogs of metal-containing macrocycles found in hemoglobin, chlorophyll, etc.. Project: Develop a simple, high yield synthesis of dicyanoacetylene or a synthetic equivalent. 1/C Jess Lois Results: D D New Project: Extend Jess’s work to chloro derivative and explore reactions with other dienes.

  8. Prof. Shirley Lin Overview: My background is in organometallic and supramolecular chemistry with a focus on polymers. My scholarly interests are: • developing new catalytic transformations (with Prof MacArthur) • synthesis of new functional materials C) chemistry education research Project : catalytic synthetic methodologies (fulfills biochemistry concentration) Amidation of aryl chlorides using a current tandem catalytic methodology (ENS Brice Clairmont, Class of 2016) Previous CTC publications: K. A. Cannon, M. E. Geuther, C. K. Kelly, S. Lin, and A. H. R. MacArthur Organometallics201130 (15), 4067-4073 M. M. Coughlin, C. K. Kelly, S. Lin, and A. H. R. MacArthur Organometallics2013 32(12), 3537-3543

  9. Prof. Joe Urban Overview: Computational chemistry/molecular modeling of organic and bioorganic compounds Projects: Molecular Modeling Studies of Model Peptide Mimics Computational chemistry techniques are being used to investigate the conformational properties of modified peptide compounds.  The work involves using molecular modeling software (ex: Spartan) on local computers as well as remote DoD supercomputers.

  10. Professor Craig Whitaker Overview: My research areas focus on materials chemistry and polymer chemistry. Projects: (1)Design and synthesis of metal-organic frameworks (MOFs) for the isolation and destruction of gas-phase nerve agents . (2) Synthesis and characterization of novel polymers that will be used as binders in missile propellants. Current students:Alana Brady (‘17) and Lauren Webb (‘17)

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