PDF-Complex Reactions and Mechanisms (continued)

5 60 S p ri ng 2 0 08 Lect ure 3 2 pa ge 1 III Rever s ible React i on s k 1 B A B K eq k 1 eq eq A If 1 st order R forwa r d R f k 1 A R ba ckwa rd R b k 1. Unit 1 – Chemical Changes and Structure. Controlling Rate. Factors Affecting Reaction Rate. Particle Size. The smaller the particle size, the greater the surface area, and the faster the reaction. Concentration. Robert B. Grossman. University . of . Kentucky. Professor of Chemistry. Synthetic. . Organic Chemistry. 1987. B.A., Princeton University. 1992. Ph. D., Massachusetts Institute of Technology. 1992-1994. Coordination Chemistry IV. Reactions and Mechanisms. Coordination Compound Reactions. Goal is to understand reaction mechanisms. Primarily substitution reactions, most are rapid . Cu(H. 2. O). 6. 2+. Reaction Mechanisms and Catalysis. Bill Vining. SUNY Oneonta. Reaction Mechanisms and Catalysis. In . this section…. Elementary . s. teps and reaction mechanisms. Reaction mechanisms and rate laws. Structural Phase Transitions. H. Böhm. Institut für Geowissenschaften. Universität Mainz. Germany. V. Kahlenberg, J. Kusz, O. Pawlig, M. Riester . IX ECERS, Portoro. ž 2005. Definition. Structural Phase Transition. 1. Organic Chemistry year 1 2011-2012. Professor Martin Wills. Email: . m.wills@warwick.ac.uk. Office: C504. CONTENT OF LECTURES. . . Substitution reactions at saturated carbon atoms: ‘S. N. 2 and S. 1. Organic Chemistry year 1 2011-2012. Professor Martin Wills. Email: . m.wills@warwick.ac.uk. Office: C504. CONTENT OF LECTURES. . . Substitution reactions at saturated carbon atoms: ‘S. N. 2 and S. Lecture 14 . Reaction Rates. Recall that we defined the rate of reaction as the rate of production of the products, or equivalently, the rate of consumption of the reactants.. Reaction rates for elementary reactions depend on:. Reactions and Catalysis. Ligand loss or gain. Dissociation/Substitution. Oxidative addition. Reductive elimination. Nucleophilic displacement. Ligand modification. Insertion. Carbonyl insertion (methyl migration). Goal is to understand reaction mechanisms. Three types of reactions: . Substitution. Redox. Ligand-Based. Primarily substitution reactions. :. M. ost substitution reactions are rapid . but some are slow. 3-D FREE-BODY DIAGRAMS, EQUILIBRIUM EQUATIONS, CONSTRAINTS AND STATICAL DETERMINACY. In-Class Activities. :. Check Homework, if any. Reading Quiz. Applications. . Support Reactions in 3-D. Equations of Equilibrium. Synthesis Reaction. – combines two or more simpler reactants to form new, more complex products. .. N. N. O. O. O. O. N. 2. +. 2O. 2. 2NO. 2. +. Nitrogen. Oxygen. Nitrogen Dioxide. Simple to complex. th. , 4:00 PM. HUTCHISON HALL 473. UNIVERSITY OF ROCHESTER, DEPARTMENT OF CHEMISTRY. ORGANIC SEMINAR. Friday, January 15. th. , 2016. 9:00 a.. University of Rochester. “Catalytic Transformations that Utilize Bimetallic Cooperation”. Write your answer in your. . science journal.. Quiz. 1. How . many molecules of oxygen gas in the reactant (O. 2. ) are needed to balance this equation?. CH. 4. + O. 2. → 2CO. 2. + 4H. 2. O.