Results 71 to 80 of about 650 (110)

Connecting the complexity of stereoselective synthesis to the evolution of predictive tools. [PDF]

Chem Sci
Li J, Reid JP.
europepmc   +1 more source

Asymmetric C-H Dehydrogenative Alkenylation via a Photo-induced Chiral α‑Imino Radical Intermediate. [PDF]

Nat Commun
Jia Z, Cheng L, Zhang L, Luo S.
europepmc   +1 more source

Influence of the Electrostatic Tuning of Alkyl and Benzyl Groups on Cation-π Interactions in Histone Reader Proteins and β-Hairpin Peptides. [PDF]

Biochemistry
Ricciardi MN, Travis CR, Treacy JW, Boniberger JM, Houk KN, Waters ML.   +5 more
europepmc   +1 more source

The Impact of PET Imaging on Translational Medicine: Insights from Large-Animal Disease Models. [PDF]

Biomolecules
Deng Z, Xi P, Zheng D, Xie Z, Meng X, Ren Q.   +5 more
europepmc   +1 more source

Modifying the Basicity of the dNTP Leaving Group Modulates Precatalytic Conformational Changes of DNA Polymerase β. [PDF]

Biochemistry
Alnajjar KS, Wang K, Alvarado-Cruz I, Chavira C, Negahbani A, Nakhjiri M, Minard C, Garcia-Barboza B, Kashemirov BA, McKenna CE, Goodman MF, Sweasy JB.   +11 more
europepmc   +1 more source

Hydrogen Atom Abstraction via Hydride-Coupled Electron Transfer and Its Origin. [PDF]

Inorg Chem
Wojdyla Z, Gopinath JS, Srnec M.
europepmc   +1 more source

Factors that influence tadpole narcosis. An LFER analysis

Journal of the Chemical Society, Perkin Transactions 2, 1995
Application of the new solvation equation to the results of Overton on tadpole narcosis yield the correlation given by eqn. (a), where Cnar is the narcotic concentration of solute in mol dm–3 and the log (1/Cnar)= 0.579 + 0.824R2– 0.334π2H– 2.871Σβ2o+ 3.097Vx(a) descriptors are R2 the solute excess molar refraction, π2H the solute dipolarity ...
Michael H. Abraham, Clara Rafols
openaire   +1 more source

Curve crossing analysis of LFER data in Michael addition reactions

Canadian Journal of Chemistry, 1992
Rate constants for the Michael addition of CN− in water, aqueous sulfolane, and DMSO, and MeO− in MeOH to eight mono- and disubstituted 1,1-diaryl-2,2-dinitroethylenes were measured. The ρ values are in the range 0.7 (CN−/H2O) –1.6 (MeO−/MeOH). For each of the four systems a correlation was found between log k and the 13C chemical shift of the carbon ...
Zeev Gross, Shmaryahu Hoz
openaire   +1 more source

Beyond physical properties—Application of Abraham descriptors and LFER analysis in agrochemical research

Bioorganic and Medicinal Chemistry, 2009
This paper provides an overview of the Abraham approach to the determination of molecular descriptors for agrochemicals, and their potential in defining bioavailability related property-profiles and processes. The prediction of Abraham descriptors from structure has been demonstrated using agrochemical products and a simple guide to bioavailability ...
exaly   +3 more sources