Results 201 to 210 of about 42,748 (282)

Precise Partitioning of Metallic Single-Wall Carbon Nanotubes and Enantiomers through Aqueous Two-Phase Extraction. [PDF]

ACS Nano
Li H, Zheng M, Fagan JA.
europepmc   +1 more source

When Bigger is Better: Lanthanum Complexes of Bis(phenoxy‐amidine) FAlen Ligands as Unique Catalysts for the Isoselective Ring‐Opening Polymerization of Racemic β‐Lactones

Angewandte Chemie International Edition, Accepted Article.
Discrete yttrium and lanthanum complexes supported by new bis(phenoxy‐amidine) ligands have been prepared in high yields. Some of these so‐called FAlen ligands, when coordinated onto the large La3+ in contrast to the small Y3+, can adopt a η3 coordination mode of both amidine moieties.
Thanh-Tu Bui, Jérôme Bayardon, Cédric Balan, Thierry Roisnel, Raluca Malacea-Kabbara, Pierre Le Gendre, Evgueni Kirillov, Jean-Francois Carpentier, Jean-François Carpentier   +8 more
wiley   +1 more source

Diret Optical Resolution of Enantiomers by Liquid Chromatography using (R,R)-Tartramide Derivative as a Chiral Selector.

, 1993
土橋 保夫, 土橋 朗
openalex   +2 more sources

Genetically encoded 3-aminotyrosine as catalytic residue in a designer Friedel-Crafts alkylase. [PDF]

Chem Sci
Brouwer B, Della-Felice F, Thunnissen AWH, Roelfes G.   +3 more
europepmc   +1 more source

Backbone Protecting Groups for Enhanced Peptide and Protein Synthesis

Angewandte Chemie International Edition, Accepted Article.
Solid‐phase peptide synthesis has become an indispensable technique for the routine preparation of linear peptides of up to ~40 amino acids in length. However, the solid‐phase approach is still hampered by chain insolubility and aggregation, which reduces synthetic yields.
Samuel L Paravizzini, Linda M Haugaard-Kedström, Craig A Hutton, John Andrew Karas   +3 more
wiley   +1 more source

Modulating Peptide Self-Assembly via Triblock Chiral Patterning. [PDF]

Chemistry
O'Neill CL, Fascetti JL, Clapacs Z, Kaplita LK, Liu CY, Kim D, White MA, Rudra JS.   +7 more
europepmc   +1 more source

Capillary electrophoresis of enantiomers and hydrophobic drugs using charged cyclodextrin derivatives.

, 1998
Shinichi Izumoto, Hiroyuki Nishi
openalex   +2 more sources

Colorimetric Visualization of Chirality: From Molecular Sensors to Hierarchical Extension. [PDF]

Molecules
Kubo Y.
europepmc   +1 more source

Stereoselective block of a human cardiac potassium channel (Kv1.5) by bupivacaine enantiomers

, 1995
Carmen Valenzuela, Eva Delpón, Michael M. Tamkun, Juan Tamargo, Dirk J. Snyders   +4 more
openalex   +1 more source

<i>C</i> ₄-Symmetric Bowl-Shaped Diruthenium Tetracarboxylate Catalysts for Enantioselective C-H Functionalization Using Donor/Acceptor Carbenes. [PDF]

ACS Catal
Sailer JK, Bacsa J, Davies HML.
europepmc   +1 more source