PPT-2 Transition metal-free catalytic hydrogenation of ketones

Author : calandra-battersby | Published Date : 2017-05-04

Katherine Jolley and Martin Wills Department of Chemistry The University of Warwick Coventry CV4 7AL UK Introduction Results and Discussion Conclusions and proposed

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2 Transition metal-free catalytic hydrogenation of ketones: Transcript

Katherine Jolley and Martin Wills Department of Chemistry The University of Warwick Coventry CV4 7AL UK Introduction Results and Discussion Conclusions and proposed reaction mechanism Hydrogenation is . Shera Casseus. Purpose of Lab. The purpose of the Pigment/Paint lab is to create pigments for painting using transition metal compounds.. . Vocabulary . Pigments. - Used for coloring paints, ink, clothing and food. Pigments gets their color from transition metals.. VO2 – Nikita Butakov. Mott vs. Mott-Hubbard Transitions. Role of Lattice vs. Electronic Subsystems. Presence of intermediary phases. Trigger-dependent excitation pathways. Electron/hole doping. Heating. a. . Strongly Correlated Electron (. La,Pr,Ca. )MnO. 3. Film. Electric Double Layer Transistor. Source. Drain. Gate. Ionic liquid. 1. Takuro. Nakamura. 2. 3d transition metal oxide materials. Ti. Ni. E2C 2013, Budapest. Y. Jiang, R. . Kunjanpillai. , S. . Chakraborty. , . F. . Zhou. O. . Blacque. , T. Fox and H. . Berke. . Strategies . for Homogeneous . Carbon Dioxide Hydrogenations. Search . for. Periodic Table. Presented By: Jacob Thurston. Oxygen. Oxygen gas or liquid. Colorless gas; pale blue liquid.. Represented by O. Hydrogen. Hydrogen gas (. dihydrogen. or molecular hydrogen). . is highly flammable and will burn in air at a very wide range of concentrations between 4% and 75% by volume.. Coordination Complexes. d. -block. elements a.k.a. . transition metals. d. -block elements are: . all . metals. all have . partially filled . d. subshells. exhibit horizontal & vertical . similarities. Chemistry 335 Supplemental Slides: Interlude 1. 1. 1. Definition of Oxidation and Reduction. For practical purposes in organic chemistry, oxidation and reduction are defined as follows:. Oxidation:. . Why is:. Mn. 2+. (. aq. ) colorless. Cu. 2+. (. aq. ) less deeply blue colored than Cu(NH. 3. ). 4. 2+. Zn. 2+. (. aq. ) colorless. MnO. 4. -. deeply colored. W(CO). 6. colorless. Sigma Interaction Strength. Why is:. Mn. 2 . (. aq. ) colorless. Cu. 2 . (. aq. ) less deeply blue colored than Cu(NH. 3. ). 4. 2 . Zn. 2 . (. aq. ) colorless. MnO. 4. -. deeply colored. W(CO). 6. colorless. Sigma Interaction Strength. . Purpose of this course – understanding the diagram below:. Fujimor. i. , Electronic structure of metallic oxides: band-gap closure and valence control, . J. . . Phys. Chem. . Solids . 53. (1992) 1595–1602.. Mott vs. Mott-Hubbard Transitions. Role of Lattice vs. Electronic Subsystems. Presence of intermediary phases. Trigger-dependent excitation pathways. Electron/hole doping. Heating. Structural distortions. . Purpose of this course – understanding the diagram below:. Fujimor. i. , Electronic structure of metallic oxides: band-gap closure and valence control, . J. . . Phys. Chem. . Solids . 53. (1992) 1595–1602.. Dr. Satyanarayan Dhal. Lecture-24. Why Graphene ?. Discovery : 2004, . Geim. and . Nosovelov. at Manchester University. Extraordinary electronic, chemical, mechanical, thermal and optical properties. . 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”.

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