A tiny bit of silver, combined with water and air, can convert aldehydes into acids efficiently -- instead of the classical methods using stoichiometric amounts of expensive or toxic metal oxidants, according to a new study by 91丝瓜视频 researchers.
Published on: 27 Mar 2015
The research group of Prof. Tomislav Fri拧膷i膰 in 91丝瓜视频鈥檚 Department of Chemistry has made a name for itself in the little-known, but growing field of 鈥渕echanochemistry,鈥� in which chemical transformations are produced by milling, grinding or shearing solid-state ingredients 鈥� brute force, in other words, rather than fancy liquid agents. 鈥淵our coffee maker grinds things,鈥� and grinding molecules in the lab involves much the same principle, Fri拧膷i膰 notes. Using mechanical force also has the significant advantage of avoiding the use of environmentally harmful bulk solvents.
Published on: 23 Mar 2015
The William Dawson Scholar award recognizes a scholar developing into an outstanding and original researcher of world-class caliber who is poised to become a leader in his or her field, similar to that of a CRC Tier 2. The Department of Chemistry is proud to host the 2015 Scholar. Congratulations Tomislav Friscic.
Category:
Published on: 22 Mar 2015
Some of our faculty members are involved in the organizing of symposia in Honolulu on Dec 15-20. before April 15 (extended deadline) or (early bird rate) before October 15 and join us there!
Category:
Published on: 17 Mar 2015
Robin Rogers was interviewed by C&E News and talks about his inspiration, green chemistry, innovation and 91丝瓜视频.
Category:
Published on: 11 Mar 2015
The Arndtsen and Lumb research groups jointly report a copper-catalyzed aerobic oxidation of alcohols without the use of traditional N-oxide co-oxidants. The tyrosinase inspired Cu-diamine complex efficiently mediates the oxidation of both activated and un-activated alcohols at ambient pressure and temperature.
Category:
Published on: 25 Feb 2015
Researchers at 91丝瓜视频 have developed a new, low-cost method to build DNA nanotubes block by block 鈥� a breakthrough that could help pave the way for scaffolds made from DNA strands to be used in applications such as optical and electronic devices or smart drug-delivery systems.
Published on: 23 Feb 2015
Graduate student Anna Albertson and Assistant Professor Jean-Philip Lumb report a novel, bio-inspired approach to lignan natural products, which solves a longstanding challenge of mimicking their biosynthesis in the lab. The method provides an exceptionally efficient route to the furanolignans tanegool and pinoresinol. The work was recently published in .
Category:
Published on: 21 Feb 2015
Congratulations to Gonzalo Cosa, who is this year鈥檚 Keith Laidler Award winner.聽 The award will be presented to him by the Canadian Society for Chemistry, in Ottawa, June 13-17, 2015.聽聽聽 Sponsored by the CIC Physical, Theoretical and Computation Chemistry Division, the Keith Laidler Award is presented to a scientist residing in Canada who has made a distinguished contribution to the field of physical chemistry while working in Canada, recognizing early achievement in his/her independent research career.
Category:
Published on: 15 Jan 2015
Sponsored by the Materials Chemistry Division, the Award for Research Excellence in Materials Chemistry is presented to a Canadian citizen or landed immigrant who has made an outstanding contribution to materials chemistry while working in Canada.
The award will be presented to him during the 98th Canadian Chemistry Conference and Exhibition, which is taking place in Ottawa, June 13-17, 2015.
Category:
Published on: 14 Jan 2015
Sponsored by Gilead Alberta ULC the R.U. Lemieux Award is presented to an organic chemist who has made a distinguished contribution to any area of organic chemistry and who is currently working in Canada.聽 CJ Li will be awarded and will present a lecture at the98th Canadian Chemistry Conference and Exhibition, Ottawa, June 13-17, 2015.
Category:
Published on: 14 Jan 2015
Hanadi Sleiman is the 2016 winner of the annual Izatt-Christensen Award for Macrocyclic Chemistry, sponsored by IBC Advanced Technologies.聽聽 Hanadi will be presented during the 2016 International Symposium on Macrocyclic and Supramolecular Chemistry, to be held in Seoul, Korea, July 10-14, 2016.聽 Hanadi joins the 鈥榗lub鈥� of some very prominent leading scientists in the field of macrocyclic/supramolecular chemistry (previous winners include JF Stoddart, D. Leigh, A. Hamilton, L. Fabbrizzi, O.
Category:
Published on: 5 Jan 2015
Congratulations to Janine Mauzeroll for winning the 2015 Fred Beamish Award.聽
Sponsored by the CSC Analytical Chemistry Division, the Fred Beamish Award is presented to an individual who demonstrates innovation in research in the field of analytical chemistry, where the research is anticipated to have significant potential for practical applications.
The award will be presented to Janine during the 98th Canadian Chemistry Conference and Exhibition, which is taking place in Ottawa, Ont. from June 13-17, 2015.
Category:
Published on: 5 Jan 2015
Prof. Tomislav Friscic was awarded this year鈥檚 Tomlinson Science Award (Assistant Professor Category). These awards have been established in honor of the interdisciplinary collaborators Rutherford and Soddy, through the generous endowment of a visionary philanthropist, Dr. Richard Tomlinson. In the next three years, he will be working with his team on a project dealing with 鈥淢olecular materials for conversion of light and heat into mechanical work鈥�. Congratulations, Tomislav!
Category:
Published on: 17 Dec 2014
Jeffrey Quesnel is a senior graduate student in the . He won the 2014 Udho Parsini Diwan Prize, an award given to the graduate student authoring the most exciting research article in the past year in the Department. Jeff summarizes below the importance of his article, "A Palladium-Catalyzed Carbonylation Approach to Acid Chloride Synthesis", published in the Journal of the American Chemical Society (
Category:
Published on: 3 Dec 2014
Pages
