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
Description

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)

Submitted by Kyle Grice / DePaul University on Tue, 03/08/2022 - 15:15
Description

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. 

Pyridylamido Hafnium and Zirconium Complexes: Synthesis, Dynamic Behavior, and Ethylene/1-octene and Propylene Polymerization Reactions (Klosin)

Submitted by Shirley Lin / United States Naval Academy on Tue, 03/08/2022 - 06:31
Description

This literature discussion focuses on the synthesis, characterization, and polymerization behavior of non-cyclopentadienyl-based Group 4 catalysts for the polymerization of ethylene/1-octene and propylene.

This LO is part of a special VIPEr collection honoring the 2022 ACS National Award recipients in the field of inorganic chemistry. Jerzy Klosin was the recipient of the ACS Award in Industrial Chemistry for the development of versatile homogeneous catalysts for the production of a wide range of polymer-based materials on a large industrial scale.

Evidence of a homogeneous trinuclear Rh(I)-Cu(II)-Rh(I) catalyst for benzene C-H oxidative addition and styrene production (Gunnoe)

Submitted by John Lee / University of Tennessee Chattanooga on Wed, 03/02/2022 - 10:26
Description

The literature discussion is based on a manuscript by Gunnoe and coworkers (ACS Catal. 2021, 11, 5688-5702. DOI: 10.1021/acscatal.1c01203). The paper presents mechanistic studies of catalytic oxidative conversion of arenes and olefins to alkenyl arenes with a focus on styrene production.

Reversible, Metal-Free Hydrogen Activation (Stephan)

Submitted by Todsapon T. / University of Evansville on Tue, 03/01/2022 - 16:35
Description

This LO discuss various aspects of a reversible hydrogen activation by a metal-free phosphonium-borate compound.  Attentions are paid to the specific and usual reaction between highly steric phosphine and borane reactants to form a zwitterionic phosphonium borate product.  NMR spectroscopy, kinetics and thermodynamics of the hydrogen activation with the phosphonium borate product are also discussed.  The original work was published in Science by Douglas W. Stephan and co-workers.

SLiThEr #31

Submitted by Kari Stone / Lewis University on Mon, 02/07/2022 - 16:20

Please join us for our 31st SLiThEr event on February 16 at 3pm EDT! 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.

A real live VIPEr Social "Hour"

Submitted by Chip Nataro / Lafayette College on Mon, 02/07/2022 - 15:29

Hi everyone. If you are heading to San Diego for ACS we are planning on doing a live social "hour" get together on Sunday, March 20 at the Tin Roof. These have been great community events in the past and are hopeful that we will be able to enjoy some time together in San Diego. As we have all learned in the past two years, I must say that these are the plans as of right now, stay tuned for any changes. ACS has made some adjustments to the 'normal' meeting schedule and these have caused us to adjust too.

MARM TCNJ 2022 - What are poor choices to start with on Wordle but good choices for Inorganic Chemists?

Submitted by Chip Nataro / Lafayette College on Mon, 01/24/2022 - 22:38

Just wanted to let the community know that we will be at MARM this June doing an undergraduate research and undergraduate teaching session at the meeting. This meeting will be held at The College of New Jersey in Ewing, NJ from June 1-4. Abstract submission is open now and you can learn more here. For the undergraduate research sessions, oral presentations by undergraduate students will not only be welcome and encouraged, but also strongly preferred.

In the game of SLiThErs, deuces are wild

Submitted by Chip Nataro / Lafayette College on Fri, 01/21/2022 - 09:09

Team SLiThEr is in the final stages of planning our events for the spring of 2022. If you aren't familiar with SLiThErs it stands for Supporting Learning with Interactive Teaching: a Hosted, Engaging Roundtable. These are short presentations followed by discussion presented via Zoom. Or even better, you can visit our collection of the 29 we have hosted date. Topics have included mental health, assessment, DEIJ issues, inorganic topics and everything in between.