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News and Events

News

15 August 2009
Prof. Tolman named chair of Department of Chemistry
Professor William Tolman has been named chair of the Department of Chemistry succeeding Professor Jeffrey Roberts. Read More
07 August 2009
Stringing up nanobeads
Spherical colloids with diameters of a few hundred nanometers are useful building blocks for self-assembly into functional structures.
Read More
29 July 2009
Prof. Truhlar, Prof. Crawford and two alumni named ACS Fellows.
Congratulations to Regents Prof Don Truhlar and Prof Emeritus Bryce Crawford who have been selected as Fellows of the American Chemical Society. Read More
24 July 2009
Intermediates in Reactions of Copper(I) Complexes with N-Oxides
In a paper featured on the cover of the Inorganic Chemistry, the Tolman group reports new results of the reactions of copper(I) complexes... Read More
23 July 2009
Prof. Massari receives NSF CAREER Award
Aaron Massari has received a CAREER Award from the NSF to support his research employing 2D-IR VES to understand how the molecular motions within conducting polymers... Read More
15 July 2009
Prof. Truhlar awarded 2009 Herschbach Medal
Don Truhlar received the medal at the Conference on the Dynamics of Molecular Collisions "for bold and architectural work, inspiring and empowering..."
Read More
13 July 2009
UMN Chemistry Alumni & Friends Breakfast Meeting
If you are planning to attend the Fall 2009 ACS National Meeting in Washington DC, join us for the U of MN Chemistry Breakfast Meeting. Read More
25 June 2009
Prof. Que Named Regents Professor
Lawrence Que has been named a Regents Professor by the University's Board of Regents. The designation is the highest level of recognition given to faculty by the university. Read More
17 June 2009
Making Modern Materials by the Metathesis Manipulation of a Monoterpene
The research teams recently demonstrated the controlled polymerization of a cyclic diene prepared from the ring-closing metathesis (RCM) reaction of myrcene... Read More.  
29 May 2009
Crystal structure of octabromoditechnetate and a study of the quadruply bonded dimers
Understanding the properties of compounds that contain metal-metal bonds is fundamental to...
Read More.
22 May 2009
More Consistent van der Waals Radii
Theoretical method yields atomic radii for all the main-group elements, a benefit for molecular modeling. Read More.
 
17 May 2009
Former IT Dean H. Ted Davis passes away
H. Ted Davis, a U of MN Regents professor of chemical engineering and materials science and former dean of the University's Institute of Technology, died suddenly on May 17, 2009.
Read More.     (Visitation and Funeral information)
30 Apr 2009
'U' launches Center for Sustainable Polymers
The U of MN has launched the Center for Sustainable Polymers aimed at developing a new generation of environment-friendly products with Prof. Marc Hillmyer as Director. Read More.
28 Apr 2009
Prof. Truhlar Elected to NAS
Don Truhlar has been elected to the National Academy of Sciences and is one of 72 new members and 18 foreign associates to be recognized for their distinguished and continuing achievements in original research. Read More
28 Apr 2009
Prof. Haynes named Dreyfus Teacher-Scholar
Christy Haynes has been named a 2009 Camille and Henry Dreyfus Teacher-Scholar which recognizes Christy's considerable body of scientific accomplishments and her dedication to education in the chemical sciences.
24 Apr 2009
A Structural Resolution Cryo-TEM Study of the Early Stages of MFI Growth
A cryo-TEM study on precursor sols prior to and during the early stages of MFI formation. Cryo-TEM images with structural resolution yielded new insights in MFI growth... Read More.
16 Apr 2009
Prof. Blank receives IREE's 2009 seed grant
The U of MN's Initiative for Renewable Energy and the Environment selected David Blank's project "Next Generation Dye-Sensitized Solar Cells"
Read More.
14 Apr 2009
Breaking Strong C-H and O-H Bonds with a Diiron(IV) Complex
Electrochemical generation of a (μ-oxo)diiron(IV) complex making this the highest Fe potential experimentally determined to date. Read More.
07 Apr 2009
Prof. Truhlar named a Fellow of Royal Society of Chemistry
This honor recognizes Don's many "contributions to the advancement of chemical science."
30 Mar 2009
Prof. Penn receives Taylor/ITAS Award for Distinguished Teaching
The Taylor/ITAS for Distinguished Teaching was established to recognize outstanding contributions to undergraduate or graduate teaching.
25 Mar 2009
Chemistry alumnus receives Myser Award
Prof. Gina Mancini-Samuelson, chair of the Chemistry Department at the College of St Catherine's, received her PhD from the U of MN in 1996; her advisor was Marian Stankovich.
Read More
19 Mar 2009
Prof. Leopold receives Morse Alumni Award
Doreen Leopold received a 2009 Horace T. Morse U of MN Alumni Award for Outstanding Contributions to Undergrad Education. With this award, Doreen will be inducted into the University's Academy of Distinguished Teachers.
2 Mar 2009
Manipulating Crystal Orientation in Nanopores
Investigators at the U of MN's and NYU's MRSEC have reported the growth of glycine nanocrystals inside aligned cylindrical nanopores of a polymer monolith... Read more
17 Feb 2009
Reduction of Nitrous Oxide to Dinitrogen by a Mixed Valent Tricopper-Disulfido Cluster
The greenhouse gas N2O is converted to N2 under mild conditions by μ-sulfido-tetracopper Read more
10 Feb 2009
Shape-Selective C–H Oxidation
Mimicking a unique feature of an enzyme active site with a simple model complex.
Read More.
15 Jan 2009
Bio-inspired iron-catalyzed cis-dihydroxylation of an arene
This research effort is aimed at developing oxidation catalysts with economical and environmentally friendly metal centers. Read More.
22 Dec 2008
Sheep in Wolves Clothing: T-Cell Decoys from Nanoparticles
The research team of Prof. Andrew Taton was recently highlighted in the IT's "Inventing Tomorrow" publication for their work toward a cancer vaccine based on nanoparticles. Read more.
19 Dec 2008
Prof. Lodge receives 2008 AAAS Fellowship
American Association for the Advancement of Science Fellowship awarded "for distinguished contributions to the field of polymer science, especially in polymer dynamics and in the phase behavior of block copolymers."
11 Dec 2008
Prof. Penn awarded McKnight Fellowship
Lee Penn who has been named a McKnight Presidential Fellow of the University of Minnesota. McKnight Presidential Fellowships are awarded to the University's most promising faculty upon tenure and promotion to associate professor.
21 Nov 2008
Thermoreversible Micelle Shuttle Between an Ionic Liquid and Water
This "micelle shuttle" should enable the facile delivery or extraction of non-polar reagents to or from an ionic liquid reaction medium Read more.
21 Nov 2008
Department of Chemistry Fall 2008 Newsletter
The leaves are changing, the U's parking ramps are full, with and Kolthoff Halls are packed with newly arrived chemistry majors and graduate students. This fall's newsletter is full of news. Read More.
19 Nov 2008
Multi-photon Ionization of Neat Solvents Yields Neat Results
A team of University researchers has demonstrated the unique behavior of isooctane when it is photoionized by multiple photons. Read More.
5 Nov 2008
One monomer, two polymers
This new material could be useful applications that require higher thermal stability than that offered by PLA. Read more.
7 Oct 2008
Prof K. Leopold receives IT's Taylor Distinguished Professorship
These Taylor Professorships were created to encourage and recognize the college's best and most dedicated undergraduate educators.
22 Sept 2008
Prof. Haynes receives $1.5 million NIH New Innovator Award
She is the first U of MN faculty to win this award for her research to build a cell-by-cell human immune system to identify therapeutic approaches for treating allergic reactions and asthma. Read more.
Check out the FOX-9 Video!!
20 Sept 2008
Chemistry Outreach program in the News
Outreach coordinator Professor Ken Leopold and Eric Olson are featured in KARE11 news video about the Science and Math Fun Fair. Read more.
10 Sept 2008
CEMS/Chem student receives prestigious award
Apollo 15 Astronaut Col. Al Worden presented senior Andrew Jones with a $10,000 scholarship from the Astronaut Scholarship Foundation (ASF). News articles: MNDaily and UMNnews release.
9 Sept 2008
Professor Pete Carr to receive the 2009 ACS Award in Analytical Chemistry.
It recognizes outstanding contributions to the science of analytical chemistry, pure or applied, carried out in the United States or Canada.
6 Sept 2008
Chemistry Professor's research featured in two U of MN research bulletins
Professor Darrin York's research is featured in the MSI's summer research bulletin and BICB's summer/spring research bulletin.
4 Sept 2008
Outstanding Graduate TA Awards
The winners of the Wayland E. Noland and Robert L. Ferm Outstanding Graduate Teaching Assistant awards for the 2007-2008 Academic Year are Susan Brown and Yu-Shen Lin. Read more.
1 Sept 2008
Does Electrospray Ionization Produce Gas-Phase or Liquid-Phase Structures?
Professor Steven Kass, Chemistry, U of MN was recently featured in an C&E article, "Mass Spec Ion Structure Controlled By Solvent Effects" Read more.
20 August 2008
Cell Penetrating Peptides
Currently researchers in the Distefano lab have discovered other interesting properties of prenylated molecules. Read more.
04 August 2008
Chemistry Profs in the News
Check out the article on the toxicological properties (or lack thereof) of nanoparticles in the Star Tribune. Andy Taton and Christy Haynes are quoted extensively. Read more.
31 July 2008
Electrochemical Eavesdropping: Listening to a Single Cell
The Haynes group has used an analytical chemistry technique, to characterize chemical messenger secretion from individual blood platelets. Read more
25 July 2008
Regent's Prof Truhlar receive Herschbach Award
Don Truhlar receive the 2009 Dudley R. Herschbach Award for Excellence in Research in Collision Dynamics. The award recognizes work that is "bold and architectural... inspiring and empowering."
10 July 2008
Methyl Anion Dethroned as the Most Basic Species
After decades as the champion of proton acceptors, the methyl anion is finally playing second fiddle to the gas-phase lithium monoxide anion. Read more.
25 June 2008
Highly Selective Receptor-Based Chemical Sensors With Picomolar Detection Limits
Ion-selective electrodes based on receptor-doped polymeric membranes are routinely used for well over a billion measurements per year. Read more.
10 June 2008
Fe/Mn Swap in Dioxygenase Active Sites
Profs. Que/Lipscomb report an observation that the metal centers of a pair of iron- and manganese- dependent dioxygenases can be swapped without affecting the catalytic parameters... Read more.
04 June 2008
30 Billion Pounds and Counting
Professor Hillmyer's research is highlighted in Inventing Tomorrow, a publication of the Institute of Technology. Follow link for an expanded article. Read more.
28 May 2008
Extreme Separations
Research from the lab of Prof. Peter Carr was recently featured in the April 28, 2008 cover story of C&E News about exciting new approaches to liquid chromatography. Read more.
14 May 2008
Fluidic and air-stable supported lipid bilayer and cell-mimicking microarrays
As drug delivery, therapy, and medical imaging are becoming increasingly cell-specific, there is a critical need for high fidelity... Read more.
21 April 2008
Solvent Structure and Ribozyme Catalysis
Cover Story in Chemistry & Biology, from the group of Prof. William Scott (UC Santa Cruz) in collaboration with Prof. Darrin York (UMN)
Read more
.
02 April 2008
What makes a mineral?
In this article, the authors review how many nanominerals and mineral nanoparticles have properties that are size dependent within the nanoscale size range. ... Read more.
31 March 2008
David Blank received Charles E. Bowers Award
The Charles E. Bowers Faculty Teaching Award recognizes an outstanding IT professor who has demonstrated exceptional interest and commitment to teaching. Read more.
26 March 2008
Interaction of Nanoparticles with Biological Cells
Nanoscale materials are facilitating novel biomedical applications in the areas of therapeutics and assay development. Read more.
06 March 2008
Andreas Stein selected as Distinguished McKnight University Professorship.
The Distinguished McKnight Professorship is the University of Minnesota's special mid-career faculty award. Read more.
03 March 2008
Force Fields for Complex Reactions
Combined quantum mechanical and molecular mechanical (QM/MM) methods have provided powerful means for studying chemical reactions in condensed phases such as... Read more.
29 February 2008
Kris McNeill receives Horace T. Morse Award
Horace T. Morse Alumni Awards for Outstanding Contributions to Undergraduate Education. With this award, Kris will be inducted into the University's Academy of Distinguished Teachers. Read more.
25 February 2008
Glimpses into the mechanisms of RNA catalysis revealed by molecular simulations
An area of intense experimental and theoretical research effort has been concentrated on elucidating how RNA molecules are ... Read more.
12 February 2008
Understanding Retention in Reversed-Phase Liquid Chromatography
Using efficient Monte Carlo algorithms and accurate force fields, the Siepmann group has elucidated the molecular-level details of retention in... Read more.
15 January 2008
Lee Penn receives Taylor Career Development Award
The Taylor Career Development Award recognizes exceptional contributions to teaching by a candidate for tenure during the probationary period. Read more.
27 December 2007
The first synthetic complex with a FeIV2(μ-O)2 diamond core
Larry Que reports the characterization of the first example of a synthetic diiron(IV) complex with an Fe2(μ-O)2 diamond core. Read more.
13 December 2007
Tough Nanoporous Membranes with a 3-D pore structure
Controlled fabrication of nanoporous polymer membranes has attracted growing interest due to their applicability as... Read More
3 December 2007
Fan Li receives Graduate Student Silver Award
Fan Li, a Ph.D. student in Professor Andreas Stein's research group received a Graduate Student Silver Award at the Fall 2007 Meeting of the Materials Research Society Read more.
28 November 2007
Storable Sources of Atomic Fe-, Nb-, Ta- and other Wonders of Transition Metal Chemistry
Unprecedented polycyclic aromatic hydrocarbon stabilized sources of atomic Fe-, Nb-, and Ta- provide the first well-defined homoleptic 1,3-butadienemetalates. Read more.
15 November 2007
Up in the air
Silicon nanoparticles have many potential applications, for instance in photovoltaic cells.
Read more.
7 November 2007
A Copper-Oxo Intermediate from O2?
Understanding the properties of synthetic copper-oxygen intermediates is important for evaluating mechanisms of oxidation by enzymes and other catalyst. Read more.
1 November 2007
FeV=O in Bio-inspired Olefin Epoxidation Catalysis.
Nearly quantitative conversion of cyclooctene to its epoxide (200 turnovers) can be obtained within one minute... Read more.
26 October 2007
Jeff Roberts elected as AAAS Fellow
Jeffrey T. Roberts has been awarded the distinction of AAAS Fellow.  Election as a Fellow is an honor bestowed upon AAAS members by their peers. Read More
22 October 2007
Playing Rubik's Cube with Nanoparticles
Colloidal crystals are of great interest in the growing field of photonics, where they may be used to manipulate the propagation or emission of light. Read more.
3 October 2007
Green Thermoplastic Elastomers
The development of new polymeric materials from renewable resources is gaining considerable attention. These materials can act as environmentally friendly... Read more.
27 September 2007
IT to host Nobel Laureate
Dr. Roderick MacKinnon is the featured Nobel laureate for the Honeywell-Nobel Initiative event on October 1-2 at the University of Minnesota-Twin Cities Read more.
25 September 2007
Nanocrystal Growth by Oriented Aggregation
Oriented aggregation is an important, nonclassical crystal growth mechanism by which nanocrystals grow... Read more.
12 September 2007
Peeking inside an organic transistor
Charge transport at or across interfaces is central to the operation of a wide variety of molecule-based devices... Read more.
7 September 2007
Edgar Arriaga awarded Fesler-Lampert Chair
Created in 1999 with support from Graduate School and the generosity of David and Elizabeth Fesler. The chair funds researchers and scholars who are conducting research in a project related to the subject of aging.
7 September 2007
Transforming a pollutant from bad to worse
Recent research by graduate student Jeff Buth shows that chlorination of a commonly used heartburn drug found in wastewater leads to unexpected products. Read more.
30 August 2007
Analysis of subcellular structures isolated from single cells
In order to maintain cellular function, subcellular structures (organelles) have a complex organization... Read more.
22 August 2007
Lawrence Que is awarded the 2008 Alfred Bader Award
The Bader Award recognizes significant accomplishments that are at the interface between biology and organic or inorganic chemistry. Read more.
14 August 2007
New Chemistry Faculty Member:
Andrew Harned

Research in our lab focuses on devising new methods for the stereoselective synthesis of carbon-carbon and carbon-heteroatom bonds Read more.
8 August 2007
Photoionization of Isooctane and n-Octane in Intense Laser Fields
Effect of Irradiance on Ionization Rates
Read more
(PDF).
7 August 2007
New Chemistry Faculty Member:
Valerie Pierre

Our group studies the role of metal ions in biological systems and design metal complexes as biological and medical probes. Read more.
31 July 2007
New Chemistry Faculty Member:
Christopher Douglas

Research in our group focuses on the development of new synthetic methods and on finding solutions to a variety of synthesis problems. Read more.
24 July 2007
Computer Simulations Show that the Hydrogen Radical Transfer Reaction Catalyzed by Methylmalonyl-CoA Mutase and Coenzyme... Read more.
13 July 2007
Watching an electron digging its own grave in two-dimensions
Injecting an electron into a crystalline solid of many materials can induce local distortion of the lattice... Read more.
30 June 2007
Transition state analysis of the chemical and enzymatic prenylation reactions.
The observation that inhibition of Ras farnesylation arrests the growth of tumor cells... Read more.
25 June 2007
University Community Saddened by Death of Professor Marian Stankovich
The Department of Chemistry and the University community was saddened to learn of the death of Professor Marian Stankovich on Tuesday, June 19, 2007. Read more.
8 June 2007
A nano-tumbleweed
Tumbleweeds grow in the Spring and Summer and break away from their roots in Autumn "tumbling" in the desert...
Read more
24 May 2007
Receptor-Based Chemical Sensors With Three-Dimensionally Ordered Macroporous Carbon Contacts
Recent Research from Professor Philippe Buhlmann
Read More.
9 May 2007
Chemistry Alum wins Graduate School Award
Please join us in congratulating Nate Schultz, who is the 2007 winner of the University of Minnesota Graduate School’s “Best Dissertation Award” in the Physical Sciences and Engineering.
16 April 2007
Correlated ultrafast exciton relaxation in conducting polymers
Poly-3-hexylthiophene, or P3HT, is one of the most commonly used organic conductors in opto-electronic research. Read more.
4 April 2007
Prof. Hillmyer receives Taylor award
Marc Hillmyer has been awarded a George Taylor Award for Distinguished Research from the Institute of Technology. Established in 1982, the Taylor Award recognizes younger faculty members who have shown outstanding ability in research. Read more.
27 March 2007
Leopold group research featured in C&E News
U of M Chemistry professor Doreen Leopold and current and former group members Steve Miller, Tim Marcy and Evan Millam have established that ethylene is cyclized to benzene by gas-phase niobium. Read more.
26 March 2007
Low-Flow Fume Hood Safety Presentation
Orientation to Proper Use of Your Kewaunee Dynamic Barrier Low-Flow Fume Hood
(PowerPoint 28Mg | PDF 1.2Mg)
Read More.
28 February 2007
Quantum Chemical Characterization of the Bonding of N-Heterocyclic Carbenes to Cp2MI Compounds M = Ce(III), U(III)
Professor Christopher Cramer Read more.
28 February 2007
Chemistry Professor awarded Alumni Award
Please join me in congratulating Tom Hoye, who has is to receive one of this year's Horace T. Morse-University of Minnesota Alumni Awards for Outstanding Contributions to Undergraduate Education. With this award, Tom will be inducted into the University's Academy of Distinguished Teachers. Read More.
13 February 2007
Chemistry Alum awarded the Grainger Prize
We are pleased to announce that Prof. Abul Hussam, has been awarded the Grainger Challenge Prize Gold Award... Read more.
2 February 2007
Great Lakes Regressors win Best-in-Show Award
We are pleased to announce that U of M chemistry graduate students Jake Rafferty and Neeraj Rai, Professor Ilja Siepmann... Read more.
19 January 2007
Insight into the role of Mg(II) in hammerhead ribozyme catalysis from X-ray crystallography and molecular dynamics simulation
The hammerhead ribozyme is an archetype system to study RNA catalysis.
Read more.
9 January 2007
2007 McKnight Land-Grant Professorship awarded to Dr. Christy Haynes
The winners were chosen for their potential for important contribution to their field; the degree to which past achievements and current ideas demonstrate originality, imagination, and innovation; the potential for attracting outstanding students; and the significance of the research. Read more.
3 January 2007
Molding Porous Nanoparticles
Within the last few years, nanoparticles have transitioned from scientific curiosities to becoming essential components in applications such as sensing, nanoelectronics, catalysis and other uses. Read more.
22 December 2006
U of M Chemistry alum recognized in 2006 “Scientific American 50”
We are pleased to announce that Prof. Robert Hammer, an alumnus of the Department of Chemistry at the University of Minnesota has been named to the 2006 “Scientific American 50”. Read more.
20 December 2006
Structural Dynamics and Topology of Phospholamban in Oriented Lipid Bilayers using Multi-Dimensional Solid-State NMR
Professor Gianluigi Veglia and his research group... Read more.
12 December 2006
Professors Gladfelter and Tolman elected as fellows to the AAAS
We are proud to announce that Wayne Gladfelter and Bill Tolman have been elected as Fellows to the American Association for the Advancement of Science (AAAS). Read more.
6 December 2006
Optimizing Band Width and Resolution in Micro-Free Flow Electrophoresis
Bryan Fonslow and Michael Bowser have recently described the sources of band broadening in micro-free flow electrophoresis (μ-FFE) devices. Read more.
22 November 2006
Mesoporous Membranes Templated by a Polymeric Bicontinuous Microemulsion
Professor Tim Lodge, Frank Bates, and their co-advised student Ning Zhou have demonstrated a new and versatile route to porous materials, with typical channel dimensions between 50 and 200 nanometers. Read more.
20 November 2006
U of M student Katie Lee named Rhodes Scholar
Katie N. Lee, an honors senior at the University of Minnesota majoring in biochemistry and chemistry, has been named one of 32 U.S. Rhodes Scholars for 2007.
Read more.
8 November 2006
Structural and Functional Model of the Rieske Dioxygenases
Professor Larry Que and his research group report the first structural and functional model of Rieske dioxygenases. This research will appear in an upcoming issue of Angewandte Chemie.
Read more.
2 November 2006
Noland 80th Birthday Event Pictures!
Here are some of the pictures collected that were taken during Professor Noland's 80th Birthday Event. The shots are arranged as a automatic slideshow, so choose the first one and sit back and enjoy the show!
Link to Slideshow
31 October 2006
Two of the recent Hottest Papers!
The Thomson ISI©’s Essential Science Indicators recognizes 244 total Hot Papers in chemistry, the Truhlar Group has two of them.
The Journal of Physical Chemistry A Link
Journal of Chemical Theory and Computation Link
31 October 2006
ChemNews Crossword answers
Answers to the ChemNews Crossword puzzle.
Link to Answers
22 May 2006
Stuart W. Fenton
(April 29, 1922-February 4, 2006)

Stuart W. Fenton devoted 35 years of his life to serving students at the University of Minnesota.  He was a friend we shall miss, and he will live on in the appreciation of his many students.  He passed away on February 4, 2006 from heart valve complications. Link

29 October 2006
Fall 2006 Issue of ChemNews
ChemNews Fall 2006 Issue
Link to ChemNews
17 October 2006
Renovation Continues On Kolthoff Hall
After approval by the legislature, the $28.6 million Kolthoff renovation project continues.
Link to Renovation Site
14 October 2006
The Noland Bobblehead is Sold!
The winning bid came from Bill Gleason, Associate Professor of Lab Medicine and Pathology at the University of Minnesota. Proceeds will support the Wayland Noland Fellowship Fund. Thanks to all who cast bids, and congratulations to Bill Gleason.
Link to Bill Gleason
19 July 2006
National Awards For Two Graduate Students
Dwight Stoll and Paul Boswell were awardees of fellowships from the American Chemical Society's Division of Analytical Chemistry.
Link to Awards
19 July 2006
Truhlar Appointed Regents Professor
Donald Truhlar has just been appointed Regents Professor of Chemistry, the University’s highest faculty honor.
Link to Award Announcement
Link to Regents Biography
1 July 2006
New Faculty Member
Aaron Massari joins the department.
Link to Profile
15 May 2006
McKnight University Professors
Karin Musier-Forsyth and Ilja Siepmann receive distinguished McKnight University Professors.
Links to Award Announcement
1 May 2006
Renovation Begins On Kolthoff Hall
After approval by the legislature, the $28.6 million Kolthoff renovation project begins.
Link to Renovation Site


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