Memorial Day Group BBQ, May 2009




Postdocs

Dr. Mary Grace Galinato


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Aug. 2002 - Oct. 2007
Ph.D. at the University of Connecticut, Storrs, CT
with Prof. Harry Frank

October 2007 - present
Postdoc in the Lehnert group
Research Project
Protein Spectroscopy
I am investigating the interaction of the dinuclear non-heme ferrous site of flavorubredoxin NO reductase with NO using resonance Raman, EPR, and MCD spectroscopies. In addition, I am working on the MCD-spectroscopic characterization of cytochrome P450.


 

Graduate Students

cand. chem. Anna Merkle



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May 2007 - present
Ph.D. Student in the Lehnert group
Research Project
Synthesis and Electronic Structure of Ru-Nitrosyls
My research project is concerned with the synthesis of Ru-nitrosyls with various coligands and their spectroscopic characterization. In addition, copper-nitrosyls with similar ligand systems are investigated.


 
cand. chem. Corinne Sulok


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July 2007 - present
Ph.D. Student in the Lehnert group
Research Project
Cofacial bis-Porphyrin Model Complexes
My research is focused on the synthesis and reactivity of bis-porphyrin model complexes with cobald and iron, and their interaction with NO.

 
cand. chem. Tim Berto


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May 2008 - present
Ph.D. Student in the Lehnert group
Research Project
Models for Bacterial Nitric Oxide Reductase
My doctoral research focuses on the syntheses, spectroscopic properties, reactivities and electronic structures of Fe(II)-porphyrin NO model complexes relevant to denitrification. I am investigating the properties of small model complexes of type [Fe(TPP*)(L)(NO)]n+. In addition, I am studying the reactivity of nitric oxide with synthetic heme/non-heme diiron complexes with an axial nitrogen ligand as a model for bacterial nitric oxide reductase (bacterial NOR).

 
cand. chem. Deidra Gerlach


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May 2008 - present
Joint Ph.D. Student in the Coucouvanis and Lehnert groups
Research Project
Model Complexes for Multielectron Reductases
I am synthesising model complexes for the active sites of assimilatory multielectron reductases, which contain a heme catalytic site, covalently linked to an electron reservoir (an [4Fe4S] cluster).

 
cand. chem. Lauren Goodrich


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May 2008 - present
Ph.D. Student in the Lehnert group
Research Project
Models for Fungal Nitric Oxide Reductase
My research is centered around the effect of axial thiolate coordination on the spectroscopic properties, electronic structures and reactivities of Fe-porphyrin NO model complexes relevant to denitrification.

 
cand. biophys. Josh Skodack


since July 2009
Ph.D. Student in the Lehnert group
Research Project
Expression and Purification of the Nitric Oxide Reductase from E. coli


 

Undergraduates

Melissa Brooke Hoffman


May 2009 - present
Undergraduate research student in the Lehnert group
Research Project
Non-heme Iron Nitrosyl Complexes
In my research project, I am synthesizing ferrous non-heme iron-nitrosyl model complexes.


 
Breana Siljander


May 2009 - present
Undergraduate research student in the Lehnert group
Research Project
The Interaction of Nitric Oxide with Iron-Porphyrin (Heme) Complexes
The focus of my work is the synthesis of porphyrin ligands and corresponding iron complexes. I am studying the interaction of these model systems with NO.


Former Group Members



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