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Unusual diffraction geometries

Naomi E. Chayen, John R. Helliwell, and Edward H. Snell

in Macromolecular Crystallization and Crystal Perfection

Published in print:
2010
Published Online:
May 2010
ISBN:
9780199213252
eISBN:
9780191707575
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199213252.003.0015
Subject:
Physics, Crystallography: Physics

Unusual diffraction geometries may seem a curiosity but may stimulate novel avenues of application. Not least they illustrate a diversity of diffraction‐measuring possibilities. Laue diffraction ... More


Reductions

Jeffrey S. Bandar

in Organic Synthesis: State of the Art, 2013-2015

Published in print:
2017
Published Online:
November 2020
ISBN:
9780190646165
eISBN:
9780197559734
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780190646165.003.0010
Subject:
Chemistry, Organic Chemistry

Manfred T. Reetz at the Max-Planck-Institut Mülheim and Philipps-Universität Marburg developed (J. Am. Chem. Soc. 2013, 135, 1665) a mutated Thermoethanolicus brockii alcohol dehydrogenase for the ... More


New Methods for Carbon-Carbon Bond Construction

Douglass F. Taber

in Organic Synthesis: State of the Art 2009 - 2011

Published in print:
2013
Published Online:
November 2020
ISBN:
9780199965724
eISBN:
9780197563328
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780199965724.003.0021
Subject:
Chemistry, Organic Chemistry

Sunggak Kim of KAIST reported (Synlett 2009, 81) an improved protocol for the one-carbon free radical homologation of an iodide such as 1 to the nitrile. Primary, secondary, and tertiary iodides ... More


New Methods for C-C Bond Construction

Douglass F. Taber

in Organic Synthesis: State of the Art 2009 - 2011

Published in print:
2013
Published Online:
November 2020
ISBN:
9780199965724
eISBN:
9780197563328
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780199965724.003.0023
Subject:
Chemistry, Organic Chemistry

Luigino Troisi of the University of Salento found (Tetrahedron Lett. 2010, 51, 371) that a variety of primary and secondary amines could be coupled with a benzylic halide 1 under carbonylating ... More


Construction of Oxygenated and Aminated Stereogenic Centers

Douglass F. Taber

in Organic Synthesis: State of the Art 2009 - 2011

Published in print:
2013
Published Online:
November 2020
ISBN:
9780199965724
eISBN:
9780197563328
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780199965724.003.0037
Subject:
Chemistry, Organic Chemistry

Computational analysis of the Novozyme 435 active site led (Tetrahedron Lett. 2010, 51, 309) Liyan Dai and Hongwei Yu of Zhejiang University, Hangzhou, to t-butanol for the enantioselective ... More


Enantioselective Preparation of Alcohols and Amines: The Lam Synthesis of (+)-Tanikolide

Douglass F. Taber

in Organic Synthesis: State of the Art 2009 - 2011

Published in print:
2013
Published Online:
November 2020
ISBN:
9780199965724
eISBN:
9780197563328
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780199965724.003.0038
Subject:
Chemistry, Organic Chemistry

Takashi Ooi of Nagoya University effected (J. Am. Chem. Soc. 2010, 132, 12240) the enantioselective protonation of ketene silyl acetals such as 1 to give 2 in high ee. Hyeon-Kyu Lee of the Korean ... More


Enantioselective Construction of Alkylated Stereogenic Centers

Douglass F. Taber

in Organic Synthesis: State of the Art 2009 - 2011

Published in print:
2013
Published Online:
November 2020
ISBN:
9780199965724
eISBN:
9780197563328
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780199965724.003.0040
Subject:
Chemistry, Organic Chemistry

Xiang-Ping Hu and Zhuo Zheng of the Dalian Institute of Chemical Physics developed (Organic Lett. 2009, 11, 3226; J. Org. Chem. 2009, 74, 9191) a family of Rh catalysts for the enantioselective ... More


Benzene Derivatives: The Tanino-Miyashita Synthesis of Zoanthenol

Douglass F. Taber

in Organic Synthesis: State of the Art 2009 - 2011

Published in print:
2013
Published Online:
November 2020
ISBN:
9780199965724
eISBN:
9780197563328
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780199965724.003.0061
Subject:
Chemistry, Organic Chemistry

Yuqing Hou of Southern Illinois University found (J. Org. Chem. 2009, 74, 6362) that the peroxy ether 2 served effectively to directly transfer a methoxy group to the lithiated 1 to give 3. Wanzhi ... More


The Nicolaou Synthesis of (+)-Hirsutellone B

Douglass F. Taber

in Organic Synthesis: State of the Art 2009 - 2011

Published in print:
2013
Published Online:
November 2020
ISBN:
9780199965724
eISBN:
9780197563328
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780199965724.003.0089
Subject:
Chemistry, Organic Chemistry

(+)-Hirsutellone B 3, isolated from the insect pathogenic fungus Hirsutella nivea BCC 2594, shows good activity (MIC = 0.78 μg/mL) against Mycobacterium tuberculosis. Approaching the synthesis of ... More


Reductions

Jie Jack Li, Chris Limberakis, and Derek A. Pflum

in Modern Organic Synthesis in the Laboratory: A Collection of Standard Experimental Procedures

Published in print:
2008
Published Online:
November 2020
ISBN:
9780195187984
eISBN:
9780197562376
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780195187984.003.0010
Subject:
Chemistry, Organic Chemistry

The Barton deoxygenation (or Barton–McCombie deoxygenation) is a two-step reaction sequence for the reduction of an alcohol to an alkane. The alcohol is first converted to a methyl xanthate or ... More


Peter Pan: “Improved by Hydrogenation”

Jon Krampner

in Creamy and Crunchy: An Informal History of Peanut Butter, the All-American Food

Published in print:
2014
Published Online:
November 2015
ISBN:
9780231162333
eISBN:
9780231530934
Item type:
chapter
Publisher:
Columbia University Press
DOI:
10.7312/columbia/9780231162333.003.0004
Subject:
History, Social History

This chapter charts the history of the Peter Pan brand of peanut butter and the hydrogenation process. The 1920s saw progress in the peanut butter industry with the introduction of hydrogenation. ... More


Skippy: “He Made His First Jar of Peanut Butter in His Garage”

Jon Krampner

in Creamy and Crunchy: An Informal History of Peanut Butter, the All-American Food

Published in print:
2014
Published Online:
November 2015
ISBN:
9780231162333
eISBN:
9780231530934
Item type:
chapter
Publisher:
Columbia University Press
DOI:
10.7312/columbia/9780231162333.003.0006
Subject:
History, Social History

This chapter charts the history of the Skippy brand of peanut butter. Skippy was launched in 1933, five years after Peter Pan, amid the Great Depression. Skippy peanut butter was the brainchild of ... More


Phase Behavior and Its Effects on Reactions in Liquid and Supercritical Carbon Dioxide

Lynnette A. Blanchard, Gang Xu, Mark A. Stadtherr, and Joan F. Brennecke

in Title Pages

Published in print:
2004
Published Online:
November 2020
ISBN:
9780195154832
eISBN:
9780197561935
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780195154832.003.0005
Subject:
Chemistry, Environmental Chemistry

Carbon dioxide, either as an expanded liquid or as a supercritical fluid, may be a viable replacement for a variety of conventional organic solvents in reaction systems. Numerous studies have shown ... More


Carbon Dioxide as a Reactant and Solvent in Catalysis

Takao Ikariya and Ryoji Noyori

in Green Chemistry Using Liquid and Supercritical Carbon Dioxide

Published in print:
2004
Published Online:
November 2020
ISBN:
9780195154832
eISBN:
9780197561935
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780195154832.003.0007
Subject:
Chemistry, Environmental Chemistry

An increased awareness of global atmospheric carbon levels and heightened efforts to recover industrial emissions prior to their release into the environment has led to the availability of an ... More


Selective and Complete Hydrogenation of Vegetable Oils and Free Fatty Acids in Supercritical Fluids

Thomas Tacke, Stefan Wieland, and Peter Panster

in Green Chemistry Using Liquid and Supercritical Carbon Dioxide

Published in print:
2004
Published Online:
November 2020
ISBN:
9780195154832
eISBN:
9780197561935
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780195154832.003.0020
Subject:
Chemistry, Environmental Chemistry

As described in other chapters of this book and elsewhere (Jessop, 1999), a wide range of catalytic reactions can be carried out in supercritical fluids, such as Fischer–Tropsch synthesis, ... More


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