Results 91 to 100 of about 107,976 (280)

Principles of enantio-selective excitation in three-wave mixing spectroscopy of chiral molecules

, 2019
Three-wave mixing spectroscopy of chiral molecules, which exist in left-handed and right-handed conformations, allows for enantio-selective population transfer despite random orientation of the molecules. This is based on constructive interference of the
Giesen, Thomas F., Koch, Christiane P., Leibscher, Monika   +2 more
core   +1 more source

Supramolecular Chemistry in Metal–Organic Framework Materials

Advanced Materials, EarlyView.
This review highlights synergies between reticular chemistry and supramolecular chemistry. The role of supramolecular interactions in determining framework…guest interactions and attempts to understand dynamic behavior in metal–organic frameworks (MOFs), particularly emphasizing the development of crystal sponges, studying reactions in frameworks and ...
Eugenia Miguel‐Casañ, Georgia R. F. Orton, Danielle E. Schier, Neil R. Champness   +3 more
wiley   +1 more source

Utility of essential oils for development of host-based lures for Xyleborus glabratus (Coleoptera: Curculionidae: Scolytinae), vector of laurel wilt

Open Chemistry, 2018
Redbay ambrosia beetle, Xyleborus glabratus, is native to Southeast Asia, but subsequent to introduction in Georgia in 2002, it has become a serious invasive pest in the USA, now established in nine southeastern states. Females vector Raffaelea lauricola,
Kendra Paul E., Montgomery Wayne S., Niogret Jerome, Tabanca Nurhayat, Owens David, Epsky Nancy D.   +5 more
doaj   +1 more source

Radical-cation salts of BEDT-TTF with lithium tris(oxalato)metallate(III) [PDF]

, 2015
The first radical-cation salts in the extensive family (BEDT-TTF)x[(A)M(C2O4)3]·Guest containing lithium as the counter cation have been synthesized and ...
Akutsu, H, Engelkamp, H, Horton, P, Hursthouse, MB, Martin, L, Nakatsuji, S, Yamada, J   +6 more
core   +1 more source

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

Determination of the vildagliptin intermediate enantiomer by chiralce-columns

Journal of Hebei University of Science and Technology, 2017
In order to establish a NP-HPLC method for the determination of enantiomer in vildagliptin intermediate, the determination is carried out on the column of ChiralpakAD-H(250 mm×4.6 mm, 5 μm), with the mobile phase of n-hexane, ethanol and methanol（volume ...
Weina LI, Jia HU, Mengyu ZHAI, Zibin GAO
doaj   +1 more source

DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications

Advanced Materials, EarlyView.
DNA‐directed assembly offers a powerful strategy for constructing structured photonic nanomaterials with precise spatial control. This review provides a comprehensive overview of recent advancements in DNA‐assembled photonic nanomaterials for diagnostics and therapeutics, highlighting key design principles, functionalization strategies, and optical ...
Longjiang Ding, Bing Liu, Andreas Peil, Sisi Fan, Jie Chao, Na Liu   +5 more
wiley   +1 more source

Phosphated cyclodextrins as water-soluble chiral NMR solvating agents for cationic compounds

Beilstein Journal of Organic Chemistry, 2017
The utility of phosphated α-, β- and γ-cyclodextrins as water-soluble chiral NMR solvating agents for cationic substrates is described. Two sets of phosphated cyclodextrins, one with degrees of substitution in the 2–6 range, the other with degrees of ...
Cira Mollings Puentes, Thomas J. Wenzel
doaj   +1 more source

Stereoselective inhibition of the hERG1 potassium channel

Frontiers in Pharmacology, 2010
A growing number of drugs have been shown to prolong cardiac repolarization, predisposing individuals to life-threatening ventricular arrhythmias known as Torsades de Pointes.
Liliana eSintra Grilo, Liliana eSintra Grilo, Pierre-Alain eCarrupt, Hugues eAbriel   +3 more
doaj   +1 more source

Biocatalytic preparation and absolute configuration of enantiomerically pure fungistatic anti-2-benzylindane derivatives. Study of the detoxification mechanism by Botrytis cinerea [PDF]

, 2010
Enantiomerically pure 2-benzylindane derivatives were prepared using biocatalytic methods and their absolute configuration determined. (1R,2S)-2-Benzylindan-1-ol ((1R,2S)-2) and (S)-2-benzylindan-1-one ((S)-3) were produced by fermenting baker’s yeast.
Aleu, Bustillo, Bálint, Cristina Pinedo-Rivilla, Cui, De Gonzalo, Florey, Fronza, Isidro G. Collado, Josefina Aleu, Kokubun, Lamarche, Lorentzen, Manuel Grande Benito, Martínez, Nakamura, Osbourn, Petrignet, Pezet, Prost, Shieh, Smith, Snatzke, Stamb   +23 more
core   +2 more sources