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DTSTAMP:20260410T155208
DTSTART:20190220T110000
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URL:https://murmitoyen.com/events/vanille/udem/detail/849777-conference-de-
 chimie-avec-le-datong-song-university-of-toronto
LOCATION:Pavillon Roger Gaudry – Université de Montréal\, Montréal\, Q
 C\, Canada
SUMMARY:Conférence de chimie avec le Datong Song\, University of Toronto
DESCRIPTION:Titre: ''Reactivity Chemistry and Catalysis with Iron''  Emdro
 it: Pavillon Roger-Gaudry\, Salle G-815   Hôte: Davit Zargarian   Ré
 sumé:
\nReplacing noble metal-based homogeneous catalysts with base metal
  counterparts such as iron-based catalysts has attracted a lot of research
  interest. In addition to the low cost associated with the high abundance 
 of iron\, iron-based catalysts are potentially less toxic and more environ
 mentally friendly than their noble metal counterparts. Moreover\, the use 
 of open-shell iron centers can potentially result in lower activation barr
 iers and invoke one-electron processes that are less prevalent in noble me
 tal chemistry. While nature uses iron-containing metalloenzymes extensivel
 y toward catalytic reactions\, several applications of iron catalysis are 
 emerging in organic synthesis as well. This lecture highlights a few recen
 t results from our adventure with iron-based reactivity chemistry and cata
 lysis\, including alkyne dimerization\,1\,2 small molecule binding\,3 and 
 potential metal-alkylidene chemistry.4
\n
\n1. Q. Liang\, K. M.\, Osten\, 
 D. Song Angew. Chem. Int. Ed. 2017\, 56\, 6317-6320.
\n2. Q. Liang\, K. Sh
 eng\, A. Salmon\, V. Y. Zhou\, D. Song ACS Catal. 2019\, 9\, 810-818.
\n3.
  Q. Liang\, D. Song Inorg. Chem. 2017\, 56\, 11956-11970.
\n4. Q. Liang\, 
 A. Salmon\, P. J. Kim\, L. Yan\, D. Song J. Am. Chem. Soc. 2018\, 140\, 12
 63-1266.
\n
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