Direct formation and subsequent substitution of remote ketone-functionalized organocopper reagents

1991 ◽  
Vol 56 (15) ◽  
pp. 4744-4747 ◽  
Author(s):  
Greg W. Ebert ◽  
Walter R. Klein
Keyword(s):  
Direct Formation ◽  
Subsequent Substitution

ChemInform Abstract: Direct Formation and Subsequent Substitution of Remote Ketone- Functionalized Organocopper Reagents.

ChemInform ◽  
2010 ◽  
Vol 22 (52) ◽  
pp. no-no
Author(s):  
G. W. EBERT ◽  
W. R. KLEIN
Keyword(s):  
Direct Formation ◽  
Subsequent Substitution

Chlorination of 4-acetoxybenzoic acid and subsequent substitution with hydrosulfide

10.1039/sp766 ◽  
2014 ◽  
Author(s):  
Amol Jadhav ◽  
Manoj Uphade ◽  
Raju Thombal
Keyword(s):  
Subsequent Substitution

Direct Formation of Benzoins from Diarylmethanones via a Rearrangement Reaction Promoted by Samarium Metal in DMF

Synlett ◽  
2004 ◽  
pp. 445-448
Author(s):  
Yongmin Zhang ◽  
Yongjun Liu ◽  
Xiaoliang Xu
Keyword(s):  
Direct Formation ◽  
Rearrangement Reaction

Direct formation of 3,3,6,6-Tetraaryl-1,2-dioxans from 1,1-Diarylethylenes and oxygen, catalysed by antimony(V) chloride

1978 ◽  
Vol 31 (8) ◽  
pp. 1737 ◽  
Author(s):  
RK Haynes ◽  
MKS Probert ◽  
ID Wilmot
Keyword(s):  
Direct Formation ◽  
High Yields ◽  
Tungsten Lamp

1,1-Diphenylethylene, 1,1-di-p-tolylethylene, 1,1-di-p-anisylethylene and 1,1-di(p-t-butylphenyl)-ethylene are converted in high yields (80- 90%) into the corresponding 3,3,6,6-tetraaryl-1,2-dioxans in the presence of oxygen and catalytic amounts of antimony(v) chloride in dichloromethane at -40° to -78° under irradiation from a tungsten lamp.

Direct formation of acylazo- and aroylazo-rhenium(III) complexes from rhenium(I) dinitrogen complexes

1973 ◽  
Vol 57 (2) ◽  
pp. C67-C68 ◽  
Author(s):  
Joseph Chatt ◽  
Graham A. Heath ◽  
Norman E. Hooper ◽  
G.Jeffery Leigh
Keyword(s):  
Dinitrogen Complexes ◽  
Direct Formation

Nucleation and amorphization of radiation-produced phases in a modified austenitic stainless steel during Ni-ion irradiation

1988 ◽  
Vol 3 (5) ◽  
pp. 840-844 ◽  
Author(s):  
E. H. Lee ◽  
E. A. Kenik
Keyword(s):  
Stainless Steel ◽  
Austenitic Stainless Steel ◽  
Ion Irradiation ◽  
Amorphous State ◽  
Dislocation Loops ◽  
Nickel Ion ◽  
Carbide Phases ◽  
Direct Formation ◽  
Radiation Induced ◽  
Lower Temperature

The nucleation and amorphization of radiation-induced (G) and radiation-enhanced (η) phases in a silicon- and titanium-modified austenitic stainless steel have been studied under nickel-ion irradiation. These silicon- and nickel-enriched phases form under high-temperature (950 K) irradiation as the result of radiation-induced segregation to radiation-produced interstitial dislocation loops. Availability of carbon promotes the formation of η phase relative to G phase. Under lower temperature (450 K) irradiation, G and η phases are amorphized without significant change in composition of metallic elements. Two carbide phases (MC, M23C6) remain crystalline for the same irradiation conditions. The amorphization of the silicides may result from (1) radiation damage increasing their free energy above that of the amorphous state or (2) direct formation of the amorphous phase in the damage cascade.

scholarly journals Direct Formation of Quasimolecular1sσVacancies in Uranium-Uranium Collisions

1976 ◽  
Vol 37 (16) ◽  
pp. 1046-1049 ◽  
Author(s):  
Wilfried Betz ◽  
Gerhard Soff ◽  
Berndt Müller ◽  
Walter Greiner
Keyword(s):  
Direct Formation

Direct formation of anatase TiO2nanoparticles on carbon nanotubes by atomic layer deposition and their photocatalytic properties

2016 ◽  
Vol 27 (40) ◽  
pp. 405702 ◽  
Author(s):  
Sheng-Hsin Huang ◽  
Shih-Yun Liao ◽  
Chih-Chieh Wang ◽  
Chi-Chung Kei ◽  
Jon-Yiew Gan ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Photocatalytic Properties ◽  
Layer Deposition ◽  
Direct Formation
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