This paper reports a computational study of five-coordinate complexes of formulae [PtMe 3 (bipy)] , [PtMe 2 Ph(bipy)] , and [PtMe(CH 2 CMe 2 C 6 H 4 )(bipy)] (M = Pd or Pt, bipy = 2,2′-bipyridine), particularly with respect to reactivity and selectivity in reductive ...
The relative reactivities of a ketone, an olefin, and an enol acetate towards bromination in tetrahydrofuran by "pyrrolidone鈥揵romine complex", (pyrrolidone) 3 HBr 3 (PHT), are [Formula: see text] acetate. The conversion of benzalacetone to C 6 H 5 CH=CHCOCH 2 Br is given as an ...
The formula for etch selectivity is Selectivity = Etch Rate A/Etch Rate B. It is often used when describing the relative etch rates between a mask (used for patterning) and the etch rate of the material of interest. Example: A mask of photoresist may be used to pattern any material such...
3. So MG and EG were used as the main products in this experiment. We also accounted for the total carbon before and after the reaction, and the carbon balance was calculated to be greater than 99%. The products were quantified by the internal standard method, and the formula was ...
Percentage DPPH radical scavenging was calculated by following formula: %DPPHradicalscavengingactivity=(Ac−AsAc)×100 where, As = absorbance of sample and Ac = absorbance of control (DPPH solution in methanol without sample). General procedure for Antiurease activity Firstly, phosphate ...
ionization detector) and an INNOWAX capillary column for online analysis. Methanol conversion was normally 100% and xylene account for 99% of the products.p-Xylene selectivity was defined as the proportion ofp-xylene in total xylene isomers. Toluene conversion was calculated by the following formula...
In this work, we report a one-step water-based thermal decomposition route to synthesize the PAH-functionalized Pd–Pt bimetallic core–shell nanodendrites with 1Key Laboratory of Macromolecular Science of Shaanxi Province, School of Materials Science and Engineering, School of Chemistry and Chemical ...
By extension, in the polycondensation process, the properties of monomers in two-phase solution, such as diffusion rate, reactivity and molecular size, as well as the reaction conditions have important effects on the surface morphology, chemistry and pore size distribution of polyamide active layer....
I. Molecular insights into human serum albumin as a receptor of amyloid-β in the extracellular region. J. Am. Chem. Soc. 139, 15437–15445 (2017). Article CAS PubMed Google Scholar Burgot, J.-L. Ionic Equilibria in Analytical Chemistry (Springer, 2012). Osman, D. et al. Bacterial...
1.A compound of Formula I:or a salt or solvate thereof;whereinA is a moiety represented by Formula X2:G3is H, methyl, ethyl, or NH2;Y is fluoro, chloro, bromo, NH2, —(C1-C4)alkyl, or —CH2N(RB)2andZ is CH or N;is a single bond, a double bond, or an aryl bond;R1is ...