Track topics on Twitter Track topics that are important to you
A series of transition metal-based double metal cyanides (DMCs) were studied as catalysts for the synthesis of nitriles via acid-nitrile exchange reaction. The best nitrile yields were obtained with Co3[Co(CN6)]2 DMC, which proved to be a versatile, stable, reusable and highly active catalyst, exhibiting an activity comparable to that of homogeneous Lewis acid catalysts.
This article was published in the following journal.
Name: Chemical communications (Cambridge, England)
A family of gyroidal metal-organic frameworks (STUs) composited with transition metal ions and bi-imidazolate ligands (BIm) were prepared and applied as both Lewis base and acid catalysts. Benefiting ...
Highly efficient catalytic reaction systems are developed to rapidly and selectively oxidize 2-chloroethyl ethyl sulfide (CEES). In the systems, precursors containing bromide(s) and nitrate anions are...
Frustrated Lewis pairs (FLPs) have recently been advanced as efficient metal-free catalysts for catalytic hydrogenation, but their performance in chemoselective hydrogenation, particularly in heteroge...
Zeolites are important heterogeneous catalysts widely used in the modern chemical and petrochemical industries. Metal-containing zeolites show distinct performance in the catalytic processes such as f...
Metal-organic frameworks or MOFs are highly promising Lewis acid catalyst as they either inherently possess Lewis acid site (LAS) on it or the LAS can be generated via various postsynthetic methods, t...
Skin Sensitization Test (Modified Draize-95 Test) to Support a Low Dermatitis Potential Claim for a Blue Non Sterile Powder Free Nitrile Examination Gloves. This study is a RIPT (Repeat In...
This study focuses on the prevalence of functional complications and their impact on QOL in patients who underwent an Ivor Lewis Oesophagectomy. This study will assess the prevalence of g...
This is a multi-center, randomized study to compare blood and urine cobalt, chromium, and titanium ion levels of a metal-on-metal articular bearing coupled with two different head sizes to...
The aim of this study is to demonstrate the non-inferiority of the ceramic-on-metal articulation using large diameter bearings (38mm to 60mm) compared to the metal on metal articulation us...
A clinical Evaluation to determine metal ion release from 4th generation metal-on-metal hip articulating surfaces in cementless total hip arthroplasty.
Any chemical species which acts as an electron-pair donor in a chemical bonding reaction with a LEWIS ACID.
Nanoparticles produced from metals whose uses include biosensors, optics, and catalysts. In biomedical applications the particles frequently involve the noble metals, especially gold and silver.
Any chemical species which accepts an electron-pair from a LEWIS BASE in a chemical bonding reaction.
A trisaccharide antigen expressed on glycolipids and many cell-surface glycoproteins. In the blood the antigen is found on the surface of NEUTROPHILS; EOSINOPHILS; and MONOCYTES. In addition, Lewis X antigen is a stage-specific embryonic antigen.
Cell adhesion molecule and CD antigen that mediates neutrophil, monocyte, and memory T-cell adhesion to cytokine-activated endothelial cells. E-selectin recognizes sialylated carbohydrate groups related to the Lewis X or Lewis A family.