August Research Round-Up

Congratulations to our amazing research teams here in the Department of Chemistry for their publications this month!

 

Blakey Group

 

Bowman Group

 

Brathwaite Group

 

Dyer Group

 

Evangelista Group

 

Kindt Group

 

Lian Group

 

Salaita Group

 

Wuest Group

 

 

January Research Round-Up

Congratulations to our amazing research teams here in the Department of Chemistry for their publications this month!

Bowman Group

Yu, Q., & Bowman, J. M. (2019). Classical, Thermostatted Ring Polymer, and Quantum VSCF/VCI Calculations of IR Spectra of H7O3+ and H9O4+ (Eigen) and Comparison With ExperimentThe Journal of Physical Chemistry A.

Davies Group

Wilkerson‐Hill, S. M., & Davies, H. M. (2018). Rhodium (II) Tetracarboxylate‐Catalyzed Enantioselective C–H Functionalization ReactionsRhodium Catalysis in Organic Synthesis: Methods and Reactions.

Heaven Group

Han, J., Sanderson, C. R., Hokr, B., Ballmann, C. W., Clark, A. B., & Heaven, M. C. (2019, January). Optically pumped rare gas lasers. In XXII International Symposium on High Power Laser Systems and Applications(Vol. 11042, p. 1104202). International Society for Optics and Photonics.

Mikheyev, P. A., Han, J., & Heaven, M. C. (2019, January). Lasing in optically pumped Ar: He mixture excited in a dielectric barrier discharge. In XXII International Symposium on High Power Laser Systems and Applications(Vol. 11042, p. 1104206). International Society for Optics and Photonics.

Heemstra Group

Heemstra, J., Jahnke, F., & Peterson, A. (2018). S. Patent Application No. 15/739,828.

Knutson, S. D., & Heemstra, J. M. (2019). Selective enrichment of A-to-I edited transcripts from cellular RNA using Endonuclease VbioRxiv, 522029.

Kindt Group

Guo, Z., Wu, P., & Kindt, J. T. (2019). Ordering of colloidal hard spheres under gravity: From monolayer to multilayerSoft matter.

Lama, N., Weeks, E., Dong, Y., Wu, P., & Kindt, J. (2019). Crystals and Liquids in Monolayers of Heavy particlesBulletin of the American Physical Society.

Lian Group

Li, Q., & Lian, T. (2019). Ultrafast Charge Separation in Two-Dimensional CsPbBr3 Perovskite NanoplateletsThe journal of physical chemistry letters.

Looking Back on 2018

Happy New Year! As we enter 2019, a new year of innovation and achievement, let’s take some time to appreciate some of the wonderful things that took place in the Department of Chemistry during 2018.

December Research Round-Up

Congratulations to our amazing research teams here in the Department of Chemistry for their publications this month!

Bowman Group

Babikov, D., Benoit, D., Bowman, J., Burd, T., Clary, D., Donovan, R., … & Kirrander, A. (2018). Quantum dynamics of isolated molecules: general discussionFaraday discussions.

Ban, L., Bowman, J., Bradforth, S., Chambaud, G., Dracinsky, M., Fischer, I., … & McCoy, A. B. (2018). Molecules in confinement in liquid solvents: general discussionFaraday discussions.

Qu, C., & Bowman, J. M. (2018). Assessing the Importance of the H2 (H2O) 2 3-Body Interaction on the Vibrational Frequency Shift of H2 in the sII Clathrate Hydrate and Comparison with ExperimentThe Journal of Physical Chemistry A.

Davies Group

Fu, J., Ren, Z., Bacsa, J., Musaev, D. G., & Davies, H. M. (2018). Desymmetrization of cyclohexanes by site-and stereoselective C–H functionalizationNature564(7736), 395.

Dyer Group

Zhao, J., Su, H., Vansuch, G. E., Liu, Z., Salaita, K., & Dyer, R. B. (2018). Localized Nanoscale Heating Leads to Ultrafast Hydrogel Volume-Phase TransitionACS nano.

Heaven Group

Kaledin, L. A., Kaledin, A. L., & Heaven, M. C. (2019). The electronic structure of thorium monoxide: Ligand field assignment of states in the range 0–5 eVJournal of computational chemistry40(2), 430-446.

Kindt Group

Zhang, X., Arce, J. G., & Kindt, J. T. (2018). Derivation of micelle size-dependent free energies of aggregation for octyl phosphocholine from molecular dynamics simulationFluid Phase Equilibria.

Lynn Group

McGill, T. L., Williams, L. C., Mulford, D. R., Blakey, S. B., Harris, R. J., Kindt, J. T., … & Powell, N. L. (2018). Chemistry Unbound: Designing a New Four-Year Undergraduate CurriculumJournal of Chemical Education.

Musaev Group

Fu, J., Ren, Z., Bacsa, J., Musaev, D. G., & Davies, H. M. (2018). Desymmetrization of cyclohexanes by site-and stereoselective C–H functionalizationNature564(7736), 395.

Salaita Group

Zhao, J., Su, H., Vansuch, G. E., Liu, Z., Salaita, K., & Dyer, R. B. (2018). Localized Nanoscale Heating Leads to Ultrafast Hydrogel Volume-Phase TransitionACS nano.

October Research Round-Up

Congratulations to our amazing research teams here in the Department of Chemistry for their publications this month!

Bowman Group:

Nandi, A., Qu, C., & Bowman, J. M. (2018). Diffusion Monte Carlo Calculations of Zero‐Point Energies of Methanol and Deuterated Methanol. Journal of computational chemistry.

Davies Group:

Davies, H. M., Itami, K., & Stoltz, B. M. (2018). New directions in natural product synthesisChemical Society Reviews.

Evangelista Group:

Huang, Y., Xu, Z., Jin, S., Li, C., Warncke, K., Evangelista, F. A., … & Egap, E. (2018). Conjugated Oligomers with Stable Radical Substituents: Synthesis, Single Crystal Structures, Electronic Structure and Excited State DynamicsChemistry of Materials.

Heaven Group

Torbin, A., Pershin, A., Zagidullin, M., Heaven, M., Mebel, A., & Azyazov, V. (2018). Ozone recovery in the presence of CO and N2O. In MATEC Web of Conferences(Vol. 209, p. 00016). EDP Sciences.

Tolstov, G. I., Zagidullin, M. V., Khvatov, N. A., Medvedkov, I. A., Mebel, A. M., Heaven, M. C., & Azyazov, V. N. (2018). Measurements of rate constants of O2 (b) quenching by CH4, NO, N2O at temperatures 300-800 K. In MATEC Web of Conferences(Vol. 209, p. 00006). EDP Sciences.

Heaven, M. C. (2018, October). Optically pumped rare gas lasers (Conference Presentation). In High-Power Lasers: Technology and Systems, Platforms, and Effects II(Vol. 10798, p. 1079806). International Society for Optics and Photonics.

Heemstra Group

Wilson, C. J., Bommarius, A. S., Champion, J. A., Chernoff, Y. O., Lynn, D. G., Paravastu, A. K., … & Heemstra, J. M. (2018). Biomolecular Assemblies: Moving from Observation to Predictive DesignChemical reviews.

Morris, F. D., Peterson, E. M., Heemstra, J. M., & Harris, J. M. (2018). Single-Molecule Kinetic Investigation of Cocaine-Dependent Split-Aptamer AssemblyAnalytical chemistry.

Hill Group

Kaledin, A. L., Hill, C. L., Lian, T., & Musaev, D. G. (2018). A bulk adjusted linear combination of atomic orbitals (BA‐LCAO) approach for nanoparticlesJournal of computational chemistry.

Ke Group

Wang, P., & Ke, Y. (2018). Attack on the Cell Membrane: The Pointy Ends of DNA Nanostructures Lead the Way.

Wang, D., Song, J., Wang, P., Pan, V., Zhang, Y., Cui, D., & Ke, Y. (2018). Design and operation of reconfigurable two-dimensional DNA molecular arraysNature protocols, 1.

Kindt Group

Patel, L. A., & Kindt, J. T. (2018). Simulations of NaCl Aggregation from Solution: Solvent Determines Topography of Free Energy LandscapeJournal of computational chemistry.

Guo, Z., & Kindt, J. T. (2018). Partitioning of Size-mismatched Impurities to Grain Boundaries in 2-d Solid Hard Sphere MonolayersLangmuir.

Lian Group

Kaledin, A. L., Hill, C. L., Lian, T., & Musaev, D. G. (2018). A bulk adjusted linear combination of atomic orbitals (BA‐LCAO) approach for nanoparticlesJournal of computational chemistry.

Huang, Y., Xu, Z., Jin, S., Li, C., Warncke, K., Evangelista, F. A., … & Egap, E. (2018). Conjugated Oligomers with Stable Radical Substituents: Synthesis, Single Crystal Structures, Electronic Structure and Excited State DynamicsChemistry of Materials.

Lynn Group

Wilson, C. J., Bommarius, A. S., Champion, J. A., Chernoff, Y. O., Lynn, D. G., Paravastu, A. K., … & Heemstra, J. M. (2018). Biomolecular Assemblies: Moving from Observation to Predictive DesignChemical reviews.

Musaev Group

Kaledin, A. L., Hill, C. L., Lian, T., & Musaev, D. G. (2018). A bulk adjusted linear combination of atomic orbitals (BA‐LCAO) approach for nanoparticles. Journal of computational chemistry.

Haines, B. E., Nelson, B. M., Grandner, J. M., Kim, J., Houk, K. N., Movassaghi, M., & Musaev, D. G. (2018). Mechanism of Permanganate-Promoted Dihydroxylation of Complex Diketopiperazines: Critical Roles of Counter-cation and Ion-PairingJournal of the American Chemical Society.

Wuest Group

Ernouf, G., Wilt, I., Zahim, S., & Wuest, W. M. (2018). Epoxy isonitriles, a unique class of antibiotics–Synthesis of their metabolites and biological investigationsChemBioChem.

 

Research from the Kindt Group Featured in eScienceCommons

James Kindt (center), his graduate students (from left) Xiaokun Zhang and Lara Patel, and mathematics graduate students Olivia Beckwith and Robert Schneider. Photo by Stephen Nowland, Emory Photo/Video.

New research from the Kindt Group was recently featured in eScienceCommons. The Kindt Group, in collaboration with students in the Mathematics and Computer Science Department, has developed a new method to calculate equilibrium constants using small-scale simulations. The software, which reduces computing time using tricks derived from number theory, has been named PEACH for “partition-enabled analysis of cluster histograms”. Moving forward, this method will give scientists the ability to simulate the behavior of numerous molecules and explore how molecular structures dictate assembly.

“‘Our method will allow computational chemists to make better predictions in simulations for a wide range of complex reactions — from how aerosols form in the atmosphere to how proteins come together to form amyloid filaments implicated in Alzheimer’s disease,’ says James Kindt.”

[Full Article]

Chemistry Graduate Students Raise Awareness with Sickle and Flow Concert

Close up of Sickle & Flow ATL Flyer
Close up of Sickle & Flow ATL Flyer

Chemistry graduate students helped to raise awareness of sickle cell disease with “Sickle & Flow,” a hip hop benefit concert. The concert took place on Saturday, June 18th in Edgewood. Proceeds raised from the concert–which featured Command, Bassmint Fresh, Ariel Simone, and many more–will benefit the Sickle Cell Foundation of Georgia.

IM Atlanta highlights the contributions of Marika Wieliczko (Hill Group) to the concert:

Working together with the team at SciComm, [Matthew] Lewis [Emory MD/PhD Candidate] and Wieliczko began to reach out to different artists and musicians to discuss the different ways they could leverage Atlanta. The thought was that in order to better connect the scientific and medical communities with the public, they needed to tap into the culture that drives the city forward. “The nightlife, the music, the history of this place is so incredible,” says Lewis. “There are a lot of young people and a high proportion of African-Americans. We got to thinking: what if we could combine that youth culture, that music and arts vibe that is so strong in Atlanta, and try to partner with these organizations together and celebrate the lives of people affected by sickle cell?”

Other Emory chemistry students volunteered their efforts to help make Sickle & Flow happen including Becky Bartlett (Conticello Group), Carson Powers (Widicus Weaver Group), and Keon Reid (Kindt Group).

[Full Article in IM Atlanta]

[Emory SciComm on Facebook]

Emory Chemistry at NOBCChE

Emory was well represented at the National Organization for Black Chemists and Chemical Engineers Conference (NOBCChE) last week.

Wallace Derricotte (Graduate Student, Evangelista Group) gave a research talk and received the ACS “Graduate Student Exchange Award” at NOBCChE. The award is a joint program between the American Chemical Society and other chemistry related organizations to provide students of these satellite organizations with travel funds for ACS national and regional conferences.

Keon Reid (Graduate Student, Kindt Group) received a NOBCChE conference award, the “Advancing Science Travel Grant.” The award covers registration and hotel costs for the conference and is intended to encourage graduate students and postdocs to attend NOBCChE in recognition of the integral contributions they make to the conference community. Keon also gave an excellent poster presentation at the conference.

Congratulations, Wallace and Keon!

Additionally, Felicia Fullilove, an Emory Alum of both the Davies and MacBeth groups, served as a speaker on a professional development talk.

Monya Ruffin, Senior Scientist and Director of Community, Diversity, and Outreach in the CCHF Center at Emory, gave a professional development talk on science communication.