Results 121 to 130 of about 1,137,512 (324)
Metal–organic frameworks (MOFs), a new fascinating class of photocatalysts, have attracted considerable interest in the past few years. Unfortunately, the photocatalytic activities of most pristine MOFs are limited by their intrinsic drawbacks such as ...
Tang, Zhiyong +15 more
core +1 more source
Wintersweet (Chimonanthus praecox), a well-known fragrant flowering shrub, is extensively planted for ornamental purpose and production of floral essential oil.
Yubing Yong +6 more
doaj +1 more source
Benzylation of Benzene and Toluene with Benzyl Alcohol
ρ-トルエンスルホン酸の存在でベンジルアルコールによるペンゼンおよびトルエンのペンジル化について調べた。 反応中にトルエンスルホン酸ベンジルおよびジペンジルエーテルが生成している。未完結の反応物は蒸留時に突然反応し, ポリペンジルとρ-トルエンスルホン酸とを生成する。これはスルホン酸ベンジルの存在に起因する。反応中にできるエステルおよびエーテルもスルホン酸の存在でベンジル化を行なう。ペンジル化は水の存在によって阻害される。相対速度および異性体組成はガスクロマトグラフィーで測定された。競争実験による相対反応性紛kT/kBは4.2であり, フェニルトリルメタンの異性体組成はオルト体42.0%, メタ体6.5%, パラ体51.5%であった。これらの値は塩化ペンジル ...
openaire +2 more sources
Intravitreal toxicity of the kenalog vehicle (benzyl alcohol) in rabbits
PURPOSE: To test the toxicity of intravitreal injections of benzyl alcohol. METHODS: Nine New Zealand rabbits were injected with either a control or a test article at elevating concentrations.
고형준
core
NUCLEAR MAGNETIC RESONANCE THE GELLED PRODUCT OF CANNIZZARO REACTION
The paper presents the nuclear magnetic resonance (NMR) of proton 1H, carbon 13C and two dimensional spectrums, product of a green organic synthesis of redox on the Cannizzaro reaction.
Lilia Fernández-Sánchez +4 more
doaj
Reactions of Benzyl Alcohol over Copper Chrormite
Department of Chemistry, University of Malaya, 59100, Kuala Lumpur, Malaysia Manuscript received 27 February 1995, revised 19 July 1995.
R. B. C. PILLAI
core +1 more source
Benzyl and phenylpropanoid acids are widely used in organic synthesis of fine chemicals, such as pharmaceuticals and condiments. However, biocatalysis of these acids has received less attention than chemical synthesis.
Zetian Qiu +8 more
doaj +1 more source
Effect of benzyl alcohol on lipid bilayers. A comparisons of bilayer systems
The effect of the small anesthetic molecule, benzyl alcohol, on the structure of various bilayer system has been studied by optical, electrical, and x-ray diffraction techniques.
McIntosh, T.J. +4 more
core +1 more source
Alloy nanoparticles (NPs) of gold and palladium on ZrO2 support (Au–Pd@ZrO2) were found to be highly active in oxidation of benzyl alcohols and can be used for the tandem synthesis of imines from benzyl alcohols and amines via a one-pot, two-step process
Xiao, Qi +6 more
core +1 more source
Single‐electron transfer‐mediated reductive carbonyl–olefin couplings are valuable carbon–carbon bond forming reactions. However, limitations persist for couplings of aliphatic aldehydes with electron‐deficient olefins. Here, we report a simple, photocatalyst‐free protocol that overcomes these limitations by using a Hantzsch ester anion as a ...
Zhihang Li, Adam Noble
wiley +1 more source

