Student choice literature-based take home exam question

Submitted by Hilary Eppley / DePauw University on Fri, 01/24/2014 - 15:27
Description

During my junior/senior level inorganic course, we did several guided literature discussions over the course of the semester where the students read papers and answered a series of questions based on them (some from this site!).  As part of my take home final exam, I gave the students an open choice literature analysis question where they had the chance to integrate topics from the semester into their interpretation of a recent paper of their own choice from Inorganic Chemistry, this time with limited guidance.

The Iron that Keeps and Kills Us

Submitted by Katherine Franz / Duke University, Department of Chemistry on Mon, 09/16/2013 - 14:10
Description

This in-class activity requires that the students read an article in The Atlantic about an interesting (and modern) case of the plague.  The article provides a great platform to showcase the Inorganic side of broad societal themes like evolutionary biology, environmental and hereditary influences on disease, and the collaboration between biology, medicine, and history.  The article itself contains little chemistry, but can be used to guide students into learning about iron in bioinorganic chemistry.

 

Accompanying article found here:

IC Top 10 first day activity

Submitted by Sheila Smith / University of Michigan- Dearborn on Thu, 09/05/2013 - 09:32
Description

I modified the Barb Reisner/Joanne Stewart/Maggie Geselbracht First Day TOC activity (https://www.ionicviper.org/class-activity/introducing-inorganic-chemist…) to take advantage of the quarterly list of Top 10 Most Read articles that IC sends out.  This is delivered to me as an email from ACS pubs and I am sure that it is available to anyone who wished to subscribe to the updates.  I have attached a pdf copy of the August 2013 update as an example.

Chimera - A Molecular Modeling Program

Submitted by Walter Flomer / St. Andrew's University on Wed, 06/26/2013 - 06:54
Description

Chimera is a program for interactive visualization and analysis of molecular structures and related data, including density maps, supramolecular assemblies, sequence alignments, docking results, trajectories, and conformational ensembles. High-quality images and animations can also be generated. Chimera includes documentation and tutorials, and can be downloaded free of charge for academic, government, non-profit, and personal use. Chimera was developed at UCSF and was funded by the National Institute of Health.

X-ray absorption spectroscopy and its applications to LFT

Submitted by Karen McFarlane Holman / Willamette University on Tue, 06/25/2013 - 09:43
Description

This series of (not five) slides introduces X-ray absorption spectroscopy (XAS), specifically XANES (X-ray absorption near-edge structure).  There is background in basic theory, the general technique including synchrotron radiation sources, and two specific examples from the literature that apply XANES spectra to (1) oxidation state and effective nuclear charge of sulfur in various compounds such as sulfates, and (2) measurement of energy levels in MO diagrams of coordination compounds (i.e., LFT).  Point (2) is analogous to showing PES peaks alongside MO diagrams for diatomics.

The Guided Tour of Metalloproteins

Submitted by Anthony L. Fernandez / Merrimack College on Tue, 04/09/2013 - 07:41
Description

Bob Morris of the University of Toronto created this website when he was teaching a class on Bioinorganic Chemistry.

Voices of Inorganic Chemistry

Submitted by Sibrina Collins / College of Arts and Sciences at Lawrence Technological University on Sun, 01/27/2013 - 17:08
Description

This learning object focuses on the new video series, “Voices in Inorganic Chemistry,” established to commemorate the 50th anniversary of the American Chemical Society journal, Inorganic Chemistry. The are currently 12 videos celebrating pioneers in the field of inorganic chemistry.  This activity consists of two components, namely the students watching one interview and writing an essay about their chosen inorganic chemist.

Soluble Methane Monooxgenase Spectroscopy

Submitted by Gerard Rowe / University of South Carolina Aiken on Fri, 07/20/2012 - 09:37
Description

Determining the reactive intermediates in metalloenzymes is a very involved task, and requires drawing from many different spectroscopies and physical methods.  The facile activation and oxidation of methane to produce methanol is one of the "holy grails" of inorganic chemistry.  Strategies exist within materials science and organometallic chemistry to activate methane, but using the enzyme methane monooxygenase, nature is able to carry out this difficult reaction at ambient temperatures and pressures (and in water, too!).

Dioxygen Activation in Non-heme Iron Enzymes

Submitted by Gerard Rowe / University of South Carolina Aiken on Fri, 07/20/2012 - 09:26
Description

This lecture provides a short introduction to the other half of biological iron chemistry:  enzymes that do not contain a porphyrin group that ligates the iron atom.  There are several important applications for non-heme iron in cells, both mammalian and bacterial.  Oxygen activating non-heme iron enzymes fall into a few basic categories and includes mononuclear iron monooxygenases and dioxygenases, and binuclear iron monooxygenases. The requirements to activate and utilize dioxygen will be given.

Metal MACiE Database

Submitted by Anthony L. Fernandez / Merrimack College on Mon, 07/16/2012 - 11:21
Description

As a non-bioinorganic chemist, I am always looking for resources to help me teach bioinorganic chemistry in both my sophomore-level and advanced inorganic chemistry courses.  The "metalloproteome" was the subject of an article in the December 12, 2011 issue of C&E News ("Merging Metals into Proteomics: Tackling the Systematic Study of Metalloproteins").  In this article, the author mentions a new database, called Metal MACiE, of metals in metalloenzymes.

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