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

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.

Guided Literature Discussion of “Synthesis of Rhodium and Iridium Complexes Supported by Bis(indolylphosphino)silyl Pincer Ligation: Competitive N−H and C−H Bond Activation by an Ir(I) Species”

This Guided Literature Discussion was assigned as a course project and is the result of work originated by students Elina Andreassen and Abigail Palmer.

M. Watzky / University of Northern Colorado Wed, 05/18/2022 - 11:45
5 Slides about:Photophysics and photochemistry of MLCT excited states (Wilson)

This Five Slides About will introduce the basic photophysical and photochemical concepts associated with the metal-to-ligand charge-transfer (MLCT) transitions using luminescent rhenium and ruthenium complexes as examples. The potential therapeutic use of photoactivated metal complexes to kill cancer cells is also presented.

Tracky Huang / Cornell University Tue, 03/15/2022 - 13:54

The ditungsten tetracarboxylate story (Sattelberger)

Submitted by Joanne Stewart / Hope College on Tue, 03/15/2022 - 09:37

This literature discussion learning object examines the first reported synthesis in 1983 of the long anticipated quadruply bonded ditungsten tetracarboxylate dimers by Dr. Al Sattelberger and co-workers. This LO is part of a special VIPEr collection honoring the 2022 ACS National Award recipients in the field of inorganic chemistry. Alfred P. Sattelberger was the recipient of the 2022 ACS Award for Distinguished Service in the Advancement of Inorganic Chemistry.

Spectroscopic, Structural, and Computational Analysis of [Re(CO)3(dippM)Br]n+ (Nataro)

Submitted by Shirley Lin / United States Naval Academy on Sat, 03/12/2022 - 06:17

This literature discussion will guide students through an article that applies spectroscopic, structural, and computational analyses to a family of compounds of the type [Re(CO)3(dippM)Br]n+  (dippM = 1,1’-bis(diisopropyl)phosphino metallocene, M = Fe, n= 0 or 1; M = Co, n = 1).

Toward the Design of Phosphorescent Emitters of Cyclometalated Earth-Abundant Nickel(II) and Their Supramolecular Study (Yam)

This LO was created to celebrate Dr. Vivian W.-W. Yam's 2022 ACS Award, the Josef Michl Award in Photochemistry. These questions are written to help guide class discussion about this paper and the complexes in it. This LO would be good for an organometallics class or similar upper-division inorganic chemistry class. 

Kyle Grice / DePaul University Tue, 03/08/2022 - 15:15
VIPEr nanoCHAt : NeWBiEs Spring 2022 Learning Objects

This collection accompanies the IONiC VIPEr nanoCHAt video series NeWBiEs, recorded in Spring 2022. This series is comprised of weekly conversations with two IONiC members, Wes Farrell and Shirley Lin from the US Naval Academy, as they taught a foundation-level inorganic chemistry course for the first time. The LOs discussed in the videos are included in this collection.

Shirley Lin / United States Naval Academy Wed, 02/02/2022 - 18:07

Tanabe Sugano Creative Exercise

Submitted by Janet / Kennesaw State University on Mon, 09/20/2021 - 12:56

Students are asked to provide correct, distinct, and relevant statements about a prompt which includes a coordination complex formula and a Tanabe Sugano diagram. If assigned as an in-class activity, 10 statements meeting the above criteria receive full credit.