Lake Superior State University
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Alum Success

Rachael graduated from Novi High School in Novi, Michigan. Rachael completed their senior research project by developing a method of detecting blastomyces dermatitidis in soil using PCR. This study lays the foundation for further studying blastomyces dermatitidis in soil samples from endemic regions in northern Michigan. Rachael is a member of the Alpha Chi Honor Society. Rachael recently was selected to go to MSU to train in qPCR techniques and assisted in their cow bacteroides project. Rachael plans to attend graduate school in the future to study biochemistry.

Rachael Cunningham
2010 Outstanding Graduate
Forensic Chemistry

Chemistry

LSSU chemistry students receive top awards in undergraduate student research
Senior Projects
 
Undergraduate Research

Lake Superior State University students have demonstrated once again that they can be formidable competitors among their peers when it comes to research. Recently, three LSSU chemistry students received top awards in the undergraduate part of a competition that examined student research in their field.


Anna Kerr, a senior from Harrison, poses with a poster that details research she performed as part of the requirements for her bachelor's degree.

"Our students received the top awards in the undergraduate competition," said Prof. Barbara Keller Ph.D., chair of the department of chemistry and environmental science. "They really did an outstanding job and seemed to surprise the competition."

Titles of a few of the senior research projects include:

  • Heavy Metals Analysis of St. Marys Rivers Sediments, Emily Grenfell
  • Evaluating Discharge of Flowing Artesian Wells within the Munuscong Watershed, Kris Dorcy
  • Oxidizing Arsenite to Arsenate Using UV Light, Andrea Troschinetz
  • Unsupervised Classification of Satellite Date as an Aid to Natural Community Classification in Southeastern Massachusetts, Derek Martin
  • Gas Well Installation Effects on Forest Fragmentation Near Atlanta, Michigan, Greg Hochstetler

 

  

"The equipment available to students in our chemistry department is unparalleled in the state of Michigan. Here, undergraduate students get to use the equipment…They don't have to compete with research assistants as they would in other universities."

--Barbara Keller
Dean
College of Natural, Mathematical and Health Sciences


Student researchers collecting sediment cores on the St. Marys River.

 

 

Towards the Synthesis of a Guanidine- like Organo- catalyst

Rebecca Smrke

In the last decade, N-based heterocycles have surfaced as useful organocatalysts. With strong Lewis basicity, a rigid structure that allows for strong resonance, and electronic distribution, these catalysts become useful in both medicinal and industrial chemistry purposes. The desire to created new and unique cyclic guanidine catalysts has generated interest in this field. We proposed to synthesize cyclic guanidine catalysts through a short three step process: (1) alkylation of a commercial imidazoline, (2) annulations with the use of a β-aminocarboxylic acid under dehydrating conditions, and (3) thermal elimination. The first step, alkylation, was successfully completed. In step 2, the annulations reaction, there is evidence that it may have proceeded, but more research is needed to verify the result. As such, the final step of forming an organocatalyst, elimination, could not be completed. In the future, the reaction will be optimized to yield the desired product.

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