Deciphering Mechanisms of Organometallic Reactions

Submitted by Nicole Crowder / University of Mary Washington on Thu, 07/19/2012 - 09:42
Description

A detailed in-class analysis of the paper Mechanism for the Activation of Carbon Monoxide via Oxorhenium Complexes” by Smeltz, Boyle, and Ison; J. Am. Chem. Soc. 2011, 133, 13288-13291.  Students will apply their knowledge of organometallic chemistry concepts to the mechanistic scheme in the paper.

C(sp3)-F Activation through an Initial C(sp3)-H Activation Mechanism

Submitted by John Lee / University of Tennessee Chattanooga on Wed, 07/18/2012 - 16:35
Description

This paper is from a Science article from Alan Goldman’s group at Rutgers University. It was one of the literature articles that was assigned during the IONiC VIPEr Workshop in July 2012.  In conjunction with reading the article, workshop participants attended a seminar presented by Alan Goldman on this work.

Oxidative Suzuki-Type C-H Functionalization (Learning to Read a Detailed Organic Paper)

Submitted by Matt Whited / Carleton College on Tue, 07/17/2012 - 21:09
Description

This is a literature excercise I used in my upper-level organometallic course to guide students through some of the important points of a detailed organic/organometallic paper.  I have found that the first hurdles in some of these papers involve getting students to the point where they can understand (a) what specific reaction is being performed, and (b) what the role of each reagent is.  This set of questions includes a mix of material, including some things that are specifically stated in the article and some that are implied or referenced elsewhere.  I found that excercises like this one

Colored Note Cards as a Quick and Cheap Substitute for Clickers

Submitted by Chris Bradley / Mount St. Mary's University on Tue, 07/17/2012 - 10:23
Description

For many years I have resisted using clickers, mainly because at our university there is no standard universal clicker. I wanted to keep student costs as low as possible but also desired the type of live feedback during a lecture that clicker questions can provide. In both my general chem. (200-300 students) and upper division courses (50-75 students), I now pass out 4 or 5 colored notecards on the first day of class and make sure everyone has one of each color.

Effects of defects on the properties of single-walled carbon nanotubes

Submitted by Sherri Lovelace-Cameron / Youngstown State University on Mon, 07/16/2012 - 21:49
Description

I teach advanced inorganic chemistry and wanted to find ways to bring in the primary literature, applications, and current research areas.  Students read the article, "Role of Defects in Single-Walled Carbon Nanotube Chemical Sensors" by Eric S. Snow, Nanoletters 2006, 6 (8) pp.

Writing assignment series related to topics discussed in organometallic chemistry - Assignment 2 Literature Highlights

Submitted by Abby O'Connor / The College of New Jersey on Mon, 07/16/2012 - 15:15
Description

Searching and reading the literature is an important tool in teaching organometallic chemistry. This overall project focuses on the improving students' writing skills and to begin to think critically about articles in the literature through a series of different writing assignments. This project is used in a semester long course on organometallics and reaction mechanisms. The first assignment (this LO) is a summary, the second is related to the NSF highlight, and the third is a literature critique.

Application of Organometallic Chemistry – Breaking the Inert C-H Bond

Submitted by John Lee / University of Tennessee Chattanooga on Mon, 07/16/2012 - 11:39
Description

This learning object is a literature discussion based on a paper published in Nature (Labinger, J. A.; Bercaw, J. E. Nature 2002, 417, 507-514; doi:10.1038/446391a) discussing the mechanisms of C-H activation by transition metal complexes. This is a topic that could be covered at the end of a section on organometallic chemistry that shows a “newer” application.

Assignment of thiocyanate bonding mode by FT-IR data

Submitted by Anne Ryter / Western State Colorado University on Mon, 07/16/2012 - 11:16
Description

This in class activity focuses on the ambidentate ligand thiocyanate.  Students compare data for known compounds to data for unknowns to make the bonding assignments. Data is provided from Baer, C.; Pike, J. J. Chem. Ed. 2010, 87, 724 where the authors  have the students synthesize all the compounds and then complete the data analysis.  My course does not include a lab component but I want the students to use literature to support their learning.

Writing assignment series related to topics discussed in organometallic chemistry - Assignment 1 Literature Summary

Submitted by Abby O'Connor / The College of New Jersey on Mon, 07/16/2012 - 10:58
Description

Searching and reading the literature is an important tool in teaching organometallic chemistry. This overall project focuses on the improving students' writing skills and to begin to think critically about articles in the literature through a series of different writing assignments. This project is used in a semester long course on organometallics and reaction mechanisms. The first assignment (this LO) is a summary, the second is related to the NSF highlight, and the third is a literature critique.