Part 5 of the Flipped Learning in General Chemistry Series. This video introduces valence shell electron pair repulsion (VSEPR) theory and teaches students to predict the geometry of a molecule from its Lewis structure.
Part 4 of the Flipped Learning in General Chemistry Series. This video introduces the Lewis structure, which is used to show the connectivity between atoms and the location of valence electrons.
Part 3 of the Flipped Learning in General Chemistry Series. This video teaches nomenclature for basic inorganic compounds
Part 2 of the Flipped Learning in General Chemistry Series. This video introduces the concept of the atomic orbital and the parameters that describe them.
Part 1 of the Flipped Learning in General Chemistry Series. This video describes the three basic parts of an atom and introduces the shorthand notation that chemists use to describe these parts.
This in-class activity was designed for a Chemical Communications course with second-year students. It is the first part of a two-week segment in which students learn how to use Chemdraw (or similar drawing software) to create digital drawings of molecules.
Introduces students to a broad overview of modern inorganic chemistry. Included are considerations of molecular symmetry and group theory, bonding and molecular orbital theory, structures and reactivities of coordination compounds, organometallic chemistry, catalysis and transition metal clusters. Laboratory experiences will include the measurement of several important features of coordination compounds, such as their electronic spectra and paramagnetism, as well as the synthesis and characterization of organometallic compounds.
This is the full literature discussion based on a communicaiton (J. Am. Chem. Soc. 2011, 133, 9278). This paper describes a redox-switch yttrium catalyst that is an active catalyst for the polymerization of L-lactide in the reduced form and inactive in the oxidized form. The catalyst contains a ferrocene-based ligand that serves as the redox active site in the catalyst. This full literature discussion is an extension of the one figure literature discussion that is listed below.
This is what I hope will be a new classification of learning object called a one figure learning object (1FLO). The purpose is to take a single figure from a paper and present students with a series of questions related to interpreting the figure. This literature discussion is based on a paper (J. Am. Chem. Soc. 2011, 133, 9278) from Paula Diaconescu's lab in which a yttrium polymerization catalyst with a ferrocene-based ligand can effectively be rendered active or inactive depeneding on the valence state of the ligand.