FROM THE CHAIR OF CHEMISTRY Greetings to all friends and family of IC Chemistry! This is IC Chemistry Year 2016 in Review – covering the period since January 2016, when the last Alumni Newsletter came out. Anna Larsen In March 2016 a group of seven IC students travelled to the National ACS meeting in San Diego and successfully presented seven research talks. You can read more details on that in the individual lab news excerpts in the Newsletter below. As always, our gratitude goes to generous support from IC endowed funds allowing our students to have this invaluable experience. The department has gone through some more staffing From left to right: Megan Wirth (’16), Ben Morse (’17), Adam Scott (’16), Katrina Piemonte (’16), Taylor Reeves (’16), .Jameson Martin (’16), Joshua Speer (’17) changes this year. In July 2016, after six months with IC Chemistry Department our Administrative Assistant Joshua Ellis has abandoned us for a science teacher position with Boston City Charter school system. In his short time at IC Josh befriended many of us and provided invaluable help with numerous projects. We were sad to see Josh go, while wishing him all the best in his new teaching career. As of August 2016 IC Chemistry has a new Administrative Assistant – Ms. Paula Larsen (no relation to Anna). Paula has been with Ithaca College for 18 years Joshua Ellis Paula Larsen 2016 • page 1 within the Office of Facilities. She is excited to have the opportunity to work closely with the faculty, staff and students of the chemistry department. Dr. Adam Steeves decided to leave his faculty position here after the Spring 2016 semester. Adam was a much-liked professor, in particular with the student survivors of the Experimental Dr. Adam Steeves Chemistry 3 and 5, who even dedicated a Christmas Carol to him! We wish great new things for Adam in his future, wherever the path may take him. In August 2016 we were fortunate to welcome Dr. David Richens, who joined our faculty as Visiting Professor of chemistry. Dr. Richens area of expertise is Physical/Inorganic/ Bioinorganic chemistry. He comes to us after a long distinguished career in research and education, both in the UK and in the USA. In addition to General Chemistry instruction, our Dr. David Richens students will benefit from Dr. Richens teaching senior elective classes in Environmental and Bio-inorganic Chemistry. IC students are also lucky to have excellent part-time teaching faculty: Dr. Kristina Hugar (IC ’07 alumni, now with Eco Lectro in Ithaca, NY) and Dr. Chris Ptak (Postdoctoral Research Associate with Cornell University department of Molecular Medicine in the College of Veterinary Medicine at Cornell) who both continue helping us out with the Chemistry Dr. Kristina Hugar Laboratory and Experimental Chemistry 1 and 2 classes. We had an excellent class of chemistry and biochemistry graduates in 2016 and are looking forward to hearing great things about their accomplishments in the nearest future. We also hosted a number of recent and not-very-recent alumni speakers in our most active Fall 2016 seminar series, as well as learning about exciting summer 2016 research that our students did at IC and other institutions. (Again, see more details about these events inside the Newsletter). All Dr. Chris Ptak in all, it was very busy year. As always, we are looking forward to hearing from all of the IC Chemistry people, so please stay in touch! You can contact us by email at [email protected], or email any of the faculty or staff. - Anna Larsen, Chair of the Department of Chemistry and Biochemistry, [email protected] 2016 • page 2 Chemistry & Biochemistry Student Scholarships & Awards ERIKA G. BRAVO (’17) AWARDED THE DR. GLENN C. VOGEL AND MARJORIE CHELLY CHEMISTRY EDUCATION FUND AWARD The Glenn Vogel and Marjorie Chelly Chemistry Education Fund award is given to a student that embodies Dr. Chelly’s tremendous work ethic and has achieved excellence through extraordinary effort. LAUREN J. HODKINSON (’18) AWARDED THE AMERICAN CHEMICAL SOCIETY BOOK AWARD & ACS UNDERGRADUATE AWARD IN ANALYTICAL CHEMISTRY The American Chemical Society Book Award is given to the top student within a given chemistry year sequence. The award supports the recipient’s academic advancement by providing financial assistance for the cost of books related to their degree studies. The ACS Undergraduate Award in Analytical Chemistry is given to the top student in Experimental Chemistry III. BENJAMIN C. MORSE (’17) AWARDED THE RUSSELL DRAGO CHEMISTRY AWARD The Russell Drago Chemistry Award is given to rising seniors based on academic achievement, laboratory skills, and greatest promise in the field of chemistry. MARCUS LIEBENTHAL (’19) AWARDED THE ACS AMERICAN CHEMICAL SOCIETY CORNELL LOCAL SECTION’S OUTSTANDING FIRST-YEAR CHEMISTRY AWARD The Cornell Section ACS Award recognizes the top student at the end of their first year in Chemistry. This award is intended to help pay for books needed to further the recipient’s studies in Chemistry or Biochemistry. REBECCA DIFABIO (’16) AWARDED THE NM MORRIS FAMILY FOUNDATION SCHOLARSHIP The NM Morris Family Foundation Scholarship is given to a student majoring in biochemistry, biology, chemistry, or physics based on academic excellence and faculty nominations. 2016 • page 3 Chemistry & Biochemistry Student Scholarships & Awards DALLAS FONSECA (’18) WAS AWARDED THE LARRY METZGER, M.S. ’87, MEMORIAL SCHOLARSHIP AWARD. The Larry Metzger, M.S. ’87, Memorial Scholarship award was established by Ithaca College in recognition of his many contributions and great dedication to the College community for over 30 years. The award is given to an outstanding junior or senior intending to pursue an advanced degree in science. Congratulations Dallas! Ithaca College Summer Research Back Row: Greg Smith, Pierce Pfaff, Marcus Liebenthal, Mike Haaf, Anna Larsen, Noah Budin, Matthew Chiriboga, Omar A. Chaarawi Front Row: Molly DeTuri, Vincent DeTuri, Chan Hee Shin, Erika Bravo, Akiko Fillinger, Samantha Hilston, Jamie Ellis, Chun Li 2016 • page 4 External Summer Research Benjamin Morse ’17 Texas A& M Was awarded NSF REU 2016 summer internship at Texas A&M Department of Chemistry, working in Professor Oleg Ozerov’s Laboratory on “Synthesis and Reactivity Studies of Rhodium Complexes Supported by the PNSi Pincer Ligand” Joshua Speer ’17 Penn State University Was awarded NSF REU 2016 summer internship at Penn State University, working on the project titled “Enhanced Diffusion of Water by an Endothermic Enzyme Studied by Diffusion NMR Spectroscopy”. Kayla Plummer ’17 Utah State University Was awarded REU internship at Utah State University Chemistry Department, working in the laboratory of Professor Lisa Berreau on the project titled “Controlled Carbon Monoxide Release by Novel Transition Metal Complexes”. Benjamin Morse ’17 and Professor Janet Hunting 2016 • page 5 Alumni News Samantha Schrell (Cary) was awarded a prestigious Marie Curie Distinguished Postdoc Fellowship in 2016! Chemistry Division: Inorganic, Isotope, and Actinide Chemistry (C-IIAC) Education: Ph.D. in Inorganic Chemistry-Florida State University; B.S. in Chemistry-Ithaca College. Research: Samantha is currently working the area of actinide chemistry. Specifically she is interested in exploring how to control covalency in actinide-ligand bonding. Unraveling the nature of covalent bonding for actinides remains a computational and experimental challenge. These efforts can directly impact actinide separations, coordination chemistry, solid-state synthesis, and superconductivity. Bio: Samantha Schrell (formally Samantha Cary) received her Ph.D. under the guidance of Professor Thomas Albrecht-Schmitt. Her thesis focused on studying the structure and bonding of late actinide systems. During this time Schrell developed proficiency in handling large (mg scale) quantities of Np, Pu, Am, Cm, Bk, and Cf in support of the coordination chemistry studies associated with her thesis. In 2015 she received the Innovations in Fuel Cycle Research Awards sponsored by the U.S. Department of Energy for her work with californium. In 2016, she joined the lab as an Agnew National Security Postdoctoral Fellow, before becoming a Marie Curie Distinguished Postdoctoral Fellow. Left: 2012 IC Graduate Samantha Schrell (Cary) at her wedding with fellow IC Grad Yuta Naro (’12) where she marries Adrian Schrell (pictured right) in North Carolina in October 2016. Glenn Vogel , Michael Haaf (’94), Mark Hedglin (’05) and Mike Macauley (’05) at the Penn State football game. Three generation of chemists from IC! 2016 • page 6 Alumni News Kaylee Underkofler ’12 “After graduating from IC, I enrolled in the chemistry graduate program at the University of Wisconsin-Madison. There, I studied the conversion of lignocellulosic biomass to fuels and other valuable chemicals using ionic liquids. After earning my master’s degree in chemistry, I moved to Boston to study medicine at Tufts University. I am currently in my third year of the combined MD/MPH program at Tufts. In the next few months, I will begin the process of applying to residency programs in obstetrics and gynecology, and hope to pursue research in reproductive endocrinology and infertility. This past fall, I had the opportunity to return to IC and give a talk about life in graduate school in the sciences and life in medical school. It was wonderful to be back on campus, see how the department has grown, and be able to share what I’ve learned with the current students. I would like to say thank you again to the department for that opportunity, and the many other opportunities it has provided me over the years. Five years later, returning to IC still feels like going home!” Class of 2016: Where Are They Now? Emily Sherman Auryana DeChick Major: Chemistry (B.S.) Major: Biochemistry (B.S.) Currently: Ph.D. Program in Chemical Biology at the University of Michigan. Currently: Lake Erie College of Osteopathic Medicine Adam Scott Andrew Schultze Major: Biochemistry (B.S.) Major: Biochemistry (B.S.) Currently: Technician at Q2 Solutions Currently: Obtaining NYS Paramedic license Siera Rosen Taylor Reeves Major: Biochemistry (B.S.) Major: Chemistry (B.S.) Currently: Research Technician in the Stem Cell Core Facility at Memorial Sloan Kettering Cancer Center in New York, NY Currently: Legal Assistant at Silverman Law Group 2016 • page 7 Class of 2016: Where Are They Now? Kathleen Luckett Jaime Lisack Major: Biochemistry (B.S.) Major: Biochemistry (B.S.) Currently: Technician at Sloan Ketttering Currently: Fulbright Biology Researcher at Universität Würzburg, Germany Megan Wirth Kaitlyn DeHority Majors: Biochemistry (B.S.) Major: Chemistry (B.S.) Currently: Research Assistant at Boston Children's Hospital Currently: Attending medical school at SUNY Upstate Medical University George Clause Katrina Piemonte Major: Biochemistry (B.S.) Major: Biochemistry (B.S.) Currently: Vermont Law School Currently: Attending M.D./ Ph.D. program at Case Western Reserve University School of Medicine Connor Shea Blaine Pattavina Major: Chemistry (B.S.) Major: Biochemistry (B.S.) Currently: Enjoying the West Coast Currently: Attending joint Master's program at Dominican University of California and Buck Institute for Research on Aging. Henry Beaman Major: Biochemistry (B.S.) Jameson Martin (above) Major: Chemistry (B.S.) Currently: Regeneron Pharmaceuticals Michaela Clouden Major: Biochemistry (B.S.) Currently: Research Assistant Cornell University Ian Prudhomme Major: Biochemistry (B.S.) Gabrielle Cordaro Major: Biochemistry (B.S.) Currently: Saba University School of Medicine Benjamin Jung Major: Biochemistry (B.S.) Currently: Cayuga Medical Center Hospital Benjamin Grove Major: Biochemistry (B.S.) Currently: United States Army Lauren Ryan Major: Biochemistry (B.S.) Currently: Ph.D. Program in Evolutionary of Biology, Maryland 2016 • page 8 News From Faculty Labs News from Anna Larsen’s Lab: This year has been pretty eventful for our lab. In Spring 2016 freshmen Melissa Raymond and Rain Talosig (pictured below) joined our lab and started working on the low-melting ionic materials project. Now they have synthesized many new compounds and successfully solved their own first X-ray structure, that has never been determined before, - using the data collected on the department X -ray diffractometer (structure also shown on the inset). In March 2016 two other members of our lab - Ben Morse (’17) and Megan Wirth (’16) traveled to the National ACS meeting in San Diego and successfully presented their research posters in the CHED division. Megan’s presentation also had a digital component from the teaching lab technique video clips they produced together with Ben. In August 2016 our paper on ruthenium complexes reactivity with alcohols came out in Polyhedron, a major peer reviewed journal on Inorganic and Organometallic Chemistry. The paper is a part of the Special Issue on Undergraduate Research. Ben Morse and Megan Wirth were a huge help with the final manuscript preparation and revisions. The three undergraduate coauthors featured in this publication are our past lab members: Jason Diaz currently a teaching/research postdoc in U Penn, Kallee Rich ophthalmology resident in NH, and Semeret Munie - currently completing her Surgery MD residency in Detroit, MI. In summer 2016 Ben Morse was a recipient of a competitive NSF REU research internship in Texas A&M, where he worked in the organometallic group of professor Oleg Ozerov. This joint project concerns rhodium pincer complexes and is continuing in our lab – now also involving the newest members of the lab - chemistry seniors Josh Speer and Kayla Plummer. Melissa Raymond and Rain Talosig & Their X-ray Structure Akiko Fillinger’s Lab At the end of May 2016 Noah Budin (Chemistry ’18), who had been working on Cu2O research project for nine months, did an oral presentation titled “Underpotential Deposition of Nickel on Cu2O Films and Its Effects on Reactivity and Stability of Cu2O Films” at the Electrochemical Society (ECS) National Meeting at San Diego, CA. This was his very first science research presentation of any sort. Noah courageously played a pinch-hitter role for Akiko, who was unable to attend due to other commitments, at the meeting where the presence of undergraduates was extremely rare. He continued to work on this project during the summer and presented it at the Ithaca College Chemistry & Biochemistry Seminar. This time he looked quite relaxed. Currently, Noah has been working on the last experiment, which examines whether an electron donor in anode facilitates hydrogen generation at Cu2O photocathode and should be included in our most recent publication on Cu2O. Noah Budin at the Electrochemical Society 2016 • page 9 News From Faculty Labs Angela Asala Preparing for Experiments in Our Lab Angela Asala (Chemistry ’16) and Samantha Hilston (Biochemistry ’18), who started to work on a new research project on Fe2O3 with Akiko in the spring of 2016, continued to work as summer research students. Angela and Sam presented their progress on the project at Ithaca College Chemistry & Biochemistry seminar as a team. Angela responded to questions very well, and Sam found herself a natural at the public science talk. Angela has been continuously working on the Fe2O3 project as Senior Research Experience requirement under the new curriculum. In January 2016 Akiko gave an invited talk at University of Hyogo, Himeji, Japan. This was her first science presentation in Japanese, and she found it surprisingly difficult without knowing technical vocabulary in Japanese because she learned them in the U.S. Nevertheless, the presentation was very well received and she enjoyed a tour of the materials engineering department afterward. During the summer of 2016 Akiko participated in two workshops on Computational Chemistry. The first one was NSF sponsored cCWCS (Chemistry Collaborations, Workshops & Communities of Scholars) in Atchison, KS. On the way to the workshop Akiko had a chance to have a lunch with a former research student, Delbert Shoals (Chemistry ’13) in Kansas City, KS. It was great to catch up with a former student! The second one was MoleCVUE (Molecular Computation and Visualization in Undergraduate Education) at Bethlehem, PA. She is excited to incorporate computational chemistry that she learned at the workshops in her teaching courses (although she found it not for her research because she was tired of sitting in front of a computer for many hours). Samantha Hilston Imaging Electrodeposited Fe203 Surface with a Scanning Electron Microscope at the Cornell Center for Materials Research Updates from Vince DeTuri’s Lab There have been a couple of big changes in the lab. The delicious smell of coffee brewing in the afternoon has been relocated to another building and the computational lab is now super-sized. Projects have increased in size and complexity such that farming calculations out to a supercomputer was the only realistic way to make progress. Many of our recent calculations were done using the supercomputing resources through XSEDE, Extreme Science and Engineering Discovery Environment, through grant support. The outside grant for computational resources on a supercomputer was the catalyst to bring supercomputing to Ithaca College. Marcus Liebenthal (’19) was funded by a Dana grant during the summer of 2016 to continue calculations on the acetylacetone-chloroform system. In between analyzing data he built a 5 node 20 processor cluster. Based on 2016 • page 10 News From Faculty Labs positive results we built a second cluster with 8 nodes and 32 processors. While not quite a supercomputer we have seen big gains in throughput. A big congratulations to Marcus who presented his research at the 15th Annual MERCURY Conference on Undergraduate Computational Chemistry in July 2016 and a big congratulations to Taylor Reeves who graduated in May. The lab space is being shared with Greg Smith who is currently in the second year of a teaching postdoc position and Heinz still comes in every other Wednesday and shares stories. I’m still free of wooden nickels. Michael Haaf’s Lab It was a busy summer in the Haaf lab! Omar Charaawi (’17) started work on a brand new project synthesizing a relative new class of materials: polymers of intrinsic microporosity (PIMs). We are trying to make a new version of a PIM that has photoisomerable azo functional groups in the backbone. This new “twist” (pun intended!) would allow one to control the pore size of the polymer with light, which could be very interesting. Omar has made excellent progress so far – we have this novel PIM in hand, and now have a lot of experiments to do in order to characterize its properties. It also has the added bonus of being an intensely yellow color. Erika Bravo (’17) spent the summer working on a project inspired by exciting new results from Professor Will Dichtel’s (Northwestern University) research lab. [Fun fact: two recent Ithaca College graduates, Rachel Snyder (’16) and Max Klemes (’16), are now graduate students in this lab!!] Erika synthesized a network polymer of cyclodextrin subunits interconnected by rigid linkers, creating a porous material shown by the Dichtel lab to be exceptionally effective at removing organic micropollutants from water. Erika explored the use of this material in a teaching lab setting, and designed experiments to demonstrate important concepts in chemistry such as intermolecular forces, organic synthesis, and the use of UV/Vis spectroscopy and Beer’s law to determine concentrations of pollutants. We hope to use these experiments in our teaching labs down the road. Work on each of these projects is continuing, and results from both will be presented at the ACS meeting in San Francisco next year. Thanks for a fun and productive summer Omar and Erika!! Gregory Smith’s Lab This past summer was a busy and exciting time for our lab, as I had my first summer research student, Chan Hee Shin ’17, who did great work investigating a bacterial enzyme found in Mycobacterium tuberculosis using molecular dynamics simulations. Chan Hee capped off the summer by presenting a poster at the 2016 Mercury Conference on her work, and she is continuing her work this fall. I’ve also picked up a new research student, Khalil Castillo-Aponte ’17, who is working on quantum calculations of an enzyme active site to try to understand details of the catalytic mechanism. Getting a model small enough to calculate, but large enough to be representative of the enzyme, is definitely an art, but we are slowly iterating and getting a good base model to explore reaction paths. Teaching thermodynamics and kinetics for the second time has been a great, as I 2016 • page 11 News From Faculty Labs get to correct all my rookie mistakes from last year, and hopefully not make too many new ones! Students are working hard to understand both the equations and math, as well as making connections to the concepts. I’m also developing and teaching a full semester computational chemistry course this fall. The first half is based on classical simulation methods and we’re just now starting the second half based on quantum mechanics. Some interesting student projects from the first half, so I can’t wait to see the second half! Janet Hunting’s Lab Chan Hee Shin (Biochemistry 2017) Presents her This past year was another good one in the Hunting research lab. Research at the 2016 Mercury Conference Kito Gilbert-Bass (Chem. ’19), joined Connor Shea (Chem./ Physics ’16), Jameson Martin (Chem. ’16), Joshua Speer (Chem. ’17), and Kayla Plummer (Chem. ’17) in our lab. In a short time, Kito became very adept at working with our singlecrystal X-ray diffractomer – no small feat! Kayla worked with characterizing the electrical and magnetic properties of lanthanum-based perovskites. She presented her research at the April 2016 NCUR meeting in Asheville, NC; her poster was entitled: Towards cheaper and more efficient perovskite compounds: lanthanum “A” sites with alternating dopants. Josh Speer (left) and Jameson Martin (right) presenting their research the Jameson researched transition metal oxide/ ACS national meeting in San Diego, California nitride syntheses, mixing two metal oxide powders to make a ternary metal oxide, then reacting these oxides under flowing ammonia to produce new nitrides and oxynitrides. In March 2016, Jameson presented his research poster at the 251st ACS National meeting in San Diego, CA, entitled Ternary Transition Metal Nitrides through Ammonolysis: Synthesis and Characterization. Josh worked on an independent project comparing two different synthetic methods: the glycine-nitrate process (metal nitrates and glycine react exothermically to produce the high temperatures necessary for the reaction), and the coprecipitation method (uses a strong base instead of a high temperature to form the desired product). He presented his research at the ACS National meeting in San Diego in an excellent presentation: Comparative Synthesis between the Glycine-Nitrate Process and Facile Co-precipitation of Lanthanum- and Cerium-based Perovskites. Connor continued his independently designed research studying a new class of photovoltaic materials with great potential in the realm of solar energy conversion. The foundational material, methylammonium lead iodide, is a hybrid organic-inorganic material adopting the versatile perovskite crystal structure. Connor presented his research at the NCUR meeting and produced an outstanding honor’s thesis: The Effects of Cation Substitution on Moisture Stability in Methylammonium Lead Iodide Perovskite Photovoltaics. 2016 • page 12 News From Faculty Labs Jamie Ellis’s Lab Research in the Ellis lab continues to expand. Our work explores structure-function relationships in a family of transcription factors regulating growth and development in plants. Each project in the lab takes on separate domains within larger protein to define the behavior of each distinct part. Adam Scott (Biochemistry ’16) and Omar Chaawari (Chemistry ’17) continued their work in the lab joined by Katrina Piemonte (Biochemistry ’16) for the year. Adam successfully developed protocols for fluorescence characterization of intrinsically disordered proteins. After graduation, he has excitedly started work at Q2 solutions where he will prepare preclinical/clinical trial samples. Omar continued with the protein:protein interaction domains joined by Katrina to resolve changes in structure and motion of the proteins in isolation versus in pairs by our first NMR trials. Katrina successfully defended her thesis before graduation; she is now working toward a PhD/MD at Case Western University. Matt Chiriboga (Bioc ’17) joined the lab in the summer; his research focuses on troubleshooting a difficult protein expression and purification as well as labeling of proteins with fluorophores for further analysis that he continues through in this academic year. Our work in fluorescence will be greatly expanded with a new fluorimeter that arrived just at the end of the summer. We will now be able to explore biochemical events occurring on a Omar, Adam, and Katrina making Ukrainian eggs in Fall 2015. rapid nanosecond timescale. Lots of the lab members made it to national meetings this year. Adam and Katrina presented posters at the 251st American Chemical Society National Meeting in March 2016 while Omar presented at the NCUR meeting in April 2016. I spoke at a special symposium “Synthetic Biology and Genetically Modified Organisms” in a session focused on Policy Challenges & Opportunities at the 252nd American Chemical Society National Meeting. The session explored both advancements and public debates in the field GMOs. I joined to discuss the strategies used in the textbook Chemistry in Context for a nonSTEM-targeted discussion of biochemistry and genetic engineering. We are looking forward to more transcription factor excitement as Matt will be joined in the lab by four new research students. Allan Bowen (Biochemistry ’17) is generating a larger library of intrinsically disordered proteins to explore with Adam’s protocols. Margaret Carroll (Biology ’18) will compare and contrast the DNA binding domains of a transcription activator and repressor. Shelby Johnston (Biochemistry ’19) and Jeffrey Taylor (Biochemistry ’19) will join Matt in exploring the protein:protein interaction domains. 2016 • page 13 The Class of 2017 ~ Good Luck! Justin Bird Biochemistry Matthew C. Bixby Chemistry Allan Bowen Biochemistry Erika Bravo Biochemistry Khalil Castillo-Aponte Chemistry Omar Chaarawi Chemistry Matthew Chiriboga Biochemistry Matthew Finegan Biochemistry Kristen Keene Biochemistry 2016 • page 14 The Class of 2017 ~ Good Luck! Philip Monka Biochemistry Adriana M. Morales Biochemistry Ryan Murtagh Chemistry Kayla J. Plummer Chemistry Chan Hee Shin Biochemistry Joshua M. Speer Chemistry 2016 • page 15 Chemistry Club 2016 Trip to the Corning Museum of Glass From left to right: Kito Gilbert-Bass, Adam Steeves, Eva Chebishev, Anthony DiBernardo, Claire Levitt, Rain Talosig, Ari Libenson, Kaitlyn DeHority, Ben Morse, Joshua Speer, Jamie Ellis, Megan Wirth 2016 • page 16
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