This recent article discusses a series of isostructural complexes across the lanthanides using a multidentate ligand. In these structures, the lanthanides are all eight-coordinate, bonded to all oxygen donors. Copious structural data is presented that provides excellent experimental verification of the lanthanide contraction.
This is a list of Nobel Prizes that in my opinion were either in Inorganic Chemistry or in an area that has impacted Inorganic Chemistry. I pass this out to students on the first day of class when we are talking very generally about what inorganic chemistry is all about. This could be extended into a longer discussion at this point or at a later point on one or more of the prizes. For example, later in the semester I have them read the Nobel Prize address of Alfred Werner. This helps to inform their lab work and introduces coordination chemistry, which we have not yet discussed in lectu
This is an Excel spreadsheet that contains the radial factors of the H-atom wavefunctions for the 1s, 2s, 2p, 3s, 3p, 3d, and 4s orbitals as a function of multiples of the Bohr radius. Plots are also included of the radial factors (R) vs. r and the radial probability distribution (4πr2R2) vs. r. These can be used during lecture to illustrate to students how these plots change for each type of orbital, or for different principal quantum numbers, or for changing effective nuclear charge.
This is an assignment designed to help students begin to reflect on professional ethics of scientific practice. I have used this in a freshman and a senior seminar after 2-3 days of discussion of what professional ethics is and how one goes about choosing a course of action in an ethical dilemma. I use:
This is G. N.
Students practice assignment of symmetry elements and point groups, practice developing a character table, and learn about the link between orbitals and irreducible representations.
This is a worksheet on Lewis structures and formal charges. The learning goal is for students to be able to use formal charges to defend the relative stabilities of resonance structures of molecules.
Students assigned a portion of the periodic table. Generally, a student is given a column of the main group, but this can easily be varied, depending on the size of the class.
I have students construct Lewis structures on the board starting at the noble gases and working backwards to the group 14 elements. We talk about both second period then heavier elements. As we move across the period we transition from molecular solids to extended solids.
This is a nice transition from molecular chemistry to extended compounds. I use this as a bridge into the solid state portion of the course because it allows me to review Lewis structures, trends in bond energies, and provide some descriptive chemistry information.