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  • Houk-Jung Organic Colloquium 247: Yiming Wang

    Mani L. Bhaumik Centennial Collaboratory 607 Charles E. Young Dr., East, Los Angeles, CA, United States

    Wang Flyer Cationic Late Transition Metal Complexes for Selective α-C–H Functionalization Abstract: We describe the discovery and development of catalytic α-C–H functionalization reactions of simple unsaturated hydrocarbons, including alkynes, alkenes, and allenes, using cationic cyclopentadienyliron(II) dicarbonyl complexes. These complexes enable the development of a new mode of catalytic C–H functionalization in which metal coordination to […]

  • Physical Chemistry Seminar 228: Lea Nienhaus

    Mani L. Bhaumik Centennial Collaboratory 607 Charles E. Young Dr., East, Los Angeles, CA, United States

    Neinhaus Flyer Photon Transformers: Effect of Material Dimensionality on Photon Upconversion Abstract: Triplet generation at a hybrid inorganic/organic semiconductor interface is a very promising approach to increase the (photo-)excited state recombination lifetime, and thus, can facilitate energy harvesting. One of the possible applications for the generated spin-triplet excitons is photon upconversion. Photon upconversion describes the […]

  • Chem 263 Seminars in Chemical Biology: Prof. Mireille Kamariza

    Mani L. Bhaumik Centennial Collaboratory 607 Charles E. Young Dr., East, Los Angeles, CA, United States

    Towards Tuberculosis control: A Trehalose-based Detection System for live Mycobacterium tuberculosis Tuberculosis (TB) is second only to COVID-19 as the most lethal cause of death from a single infectious agent. Current primary methods for diagnosing TB infection present significant limitations such as lengthy time-to-result for phenotypic tests, the need for a priori knowledge of Mycobacterium […]

  • Jeffrey I. Zink Inorganic Chemistry Seminar Series: Haotian Wang

    Mani L. Bhaumik Centennial Collaboratory 607 Charles E. Young Dr., East, Los Angeles, CA, United States

    Flyer: Dr. Haotian Wang Flyer Title: Electrochemical Approaches to Decarbonizing Fuels and Chemicals Abstract: Electrochemical conversion of atmospheric molecules (CO2, O2, H2O, N2) into fuels and chemicals represents a green and alternative route compared to traditional manufacturing approaches. However, its practice is currently challenged at two systematic levels: the lack of active, selective, and stable […]

  • Physical Chemistry Seminar 228: Art Bragg

    Mani L. Bhaumik Centennial Collaboratory 607 Charles E. Young Dr., East, Los Angeles, CA, United States

    Bragg Flyer Structure-tuned Exciton Dynamics in Peptide and Electrolyte-scaffolded Molecular Assemblies Abstract: Electrostatic interactions and hydrogen bonding present means for driving supramolecular assembly of organic chromophores in aqueous environments and controlling the microstructures of resultant assemblies for light-harvesting applications.  We present our recent studies of the microstructure-dependence of exciton migration and electron transfer in two […]

  • Special Seminar: Research in Chemical Education and STEM Pedagogy: Mr. Song Wang

    Mani L. Bhaumik Centennial Collaboratory 607 Charles E. Young Dr., East, Los Angeles, CA, United States

    Flyer: Mr. Song Wang Flyer Title: A post-structural analysis of student learning with an augmented reality molecular visualization tool in an undergraduate chemistry course Abstract: External representations provide an important space of learning and medium for communicating about molecular structure and function in the chemical sciences. As affordable visualization tools continue to advance, there has […]