We are so excited that our recent work, showing a really cool and distinct approach to reducing small molecules like CO2 and ethylene, has been published in Angewandte Chemie! These findings show a really fascinating way that silylene ligands can template multimetallic redox reactions, and we think they may be extended more broadly to a variety of 3d metals. Congrats to students Jim Zhang ’18, Jason Ma ’18, and Anna Conley ’20 as well as collaborators Prof. Dani Kohen and Prof. Daron Janzen for their awesome work!!
We have just published an invited critical review on metal/organosilicon interactions in Comments on Inorganic Chemistry with collaborator Prof. Buck Taylor (University of Portland). The paper uses fundamental principles to investigate structure and reactivity trends across many metal complexes with applications in catalysis. Check it out!
We just published a paper with collaborators at Davidson College in Acta Crystallographica. The manuscript examines differences between related molybdenum acetyl structures featuring the PTA ligand and its diaceylated DAPTA variant. Shout out to Prof. Mitch Anstey for identifying PTA as an interesting target for these studies and special thanks to his students at Davidson for excellent work!
We are thrilled to show off the newest addition to our lab, a Bruker Quest ECO single-crystal X-ray diffractometer. This instrument will provide awesome new capabilities for our work in inorganic synthesis and small-molecule activation, and we are looking forward to new opportunities to incorporate crystallography into CHEM 352 laboratory and outreach activities. Thanks to the Dreyfus Foundation and Carleton College for their generous support that enabled this purchase!!
This one has been a long time coming, but it has been worth the wait! Check out this fantastic work in Organometallics by Jim Zhang ’18, Teddy Donnell ’17, Paul Peterson ’18, and Mike Trenerry ’18, as well as our awesome collaborators Prof. Buck Taylor (and student Vanessa Eng) and Prof. Daron Janzen. We provide experimental and computational evidence for silicon-assisted CO2 cleavage by an anomalous insertion mechanism, highlighting another mechanism by which silicon can play a key role in transforming CO2.
— Organometallics (@Orgmet_ACS) November 12, 2019
Matt recently made seminar trips to Yale University, MIT, and Princeton University. What a great chance to share the cool chemistry being explored by Carleton undergrads! The trips provided a nice opportunity to chat with students and postdocs about careers at PUIs and to catch up with Carleton alumni Kaz Skubi ’11, Anna Brezny ’13, Mia Borden ’13, Joe Boerma ’13, and Paul Peterson ’18 (Paul was a great student host for Matt’s Princeton visit!). Thanks to Pat Holland, Alex Radosevich, and Paul Chirik for great visits!
We are nearing the end of the academic year, which means that it’s time for another round of seniors and alumni to decide on grad schools. Congrats to recent alumni Kate Demeulenaere ’17 and Aaron Reynolds ’17 on their enrollment in awesome PhD programs! This fall, Kate will be starting at Northwestern University and Aaron will begin graduate work at University of Minnesota.
Many thanks and congratulations are in order for Jim Zhang ’18, who just completed his time as a 5th-year research associate in the lab! Over the past year, Jim has elaborated some fascinating new bimetallic chemistry of Co(I) silylenes, addressed some mysteries in our Rh CO2 chemistry, and ironed out some loose ends with Ru silylenes (for those who are counting, that’s 3 papers to add to the 2 he already completed as an undergrad). After a well-deserved break this summer, Jim will be heading to Stanford University to pursue a PhD in Chemistry. As if that all were not enough, Jim finished off his time at Carleton by getting married (see picture below). Congratulations and best wishes to Jim and Lucy!