Literature 3-2-1

Submitted by James F. Dunne / Central College on Sun, 05/22/2022 - 14:24
Description

This is a general assignment given prior to discussing a paper in class.  Students are asked to read a particular literature paper, and then fill out the template giving the citation information of the paper and: three (3) new things they learned from the paper, two (2) questions that reading the paper raised for them or left unanswered, and one (1) reference cited by the paper that the student thinks is worth reading and why.  The assignment helps seed the discussion prior to class, and gives the instructor some information about specific details to discuss to fill in gaps in the students'

Mechanistic Study of Competitive sp3-sp3 and sp2-sp3 Carbon-Carbon Reductive Elimination from a Platinum(IV) Center and the Isolation of a C-C Agostic Complex (Williams)

Submitted by Shirley Lin / United States Naval Academy on Fri, 05/20/2022 - 08:09
Description

This literature discussion focuses on a J. Am. Chem. Soc. communication that describes a series of Pt complexes that exhibit competitive reductive elimination reactions to form either an sp2-sp3 bond or an sp3-sp3 bond. One of the complexes also contains a C-C agostic interaction with the metal. The questions are written to be addressed by students in a foundation-level inorganic course.

Inorganic Chemistry

Submitted by Martin McPhail / University of West Georgia on Thu, 05/19/2022 - 15:19
Description

The wave nature of electrons is applied to atomic structure and periodic trends. Inter and intramolecular bonding models are used to interpret the chemical and physical properties of various materials, from simplistic diatomic molecules to structurally complex molecular and ionic systems.

SLiThEr #31: Using "Process Oriented Guided Inquiry Learning" (POGIL) in your classroom!

Submitted by Chip Nataro / Lafayette College on Wed, 05/04/2022 - 07:31
Description

In this session, facilitators Wayne Pearson, Tim Herzog and Kim Mullane will introduce you to the benefits of using Process Oriented Guided Inquiry Learning (POGIL) in your classroom. POGIL is a student-centered, group-learning instructional strategy and philosophy developed through research on how students learn best.

Guess What: An Inorganic Chemistry Board Game

Submitted by Brad Wile / Ohio Northern University on Mon, 04/25/2022 - 17:46
Description

"Guess Who?" is a two player board game in which the object is to guess the identity of a character by asking questions about their appearance or features. This activity uses a similar game mechanic to identify concepts, models, and historical figures from inorganic chemistry. 

What is the pKa of water (and why do some textbooks get it wrong)?

Submitted by Joanne Stewart / Hope College on Thu, 03/31/2022 - 17:07
Description

This LibreTexts module by Dr. Tom Neils and Dr. Stephanie Schaertel provides a clear and thorough explanation of why some biochemistry and organic chemistry textbooks get the pKa of water wrong. The pKa of water at 25 ºC is 14.0 and not 15.7. This module describes the derivation of the correct value and describes why the value of 15.7 should not be used.