Results 211 to 220 of about 178,442 (380)

Stimuli‐Responsive Supramolecular Polymers of Mono‐ and Bis‐triazolylphenylazoaniline‐Functionalized Copillar[5]Arenes: With Distinctive Binding Modes

open access: yesChemistry – An Asian Journal, EarlyView.
Mono‐ and bis‐functionalized copillar[5]arenes 1 and 2 form pH‐ and photo‐responsive supramolecular polymers. Protonation of 1 enhances polymerization (1‐H), differing from neutral 2, which forms a 1:1 complex with DMP5 via cavity binding. Polymerization and morphology are tunable by pH and light, as shown by NMR, UV–vis, and FE‐SEM analyses.
Chun‐Yi Yao   +6 more
wiley   +1 more source

Design and Synthesis of Triazole‐Based p‐tert‐Butylcalix[4]Arene Conjugates and Evaluation of Their Antimicrobial, Antibiofilm, and Anti‐Quorum‐Sensing Activities

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Macrocyclic calix[n]arenes have many applications, with diverse structures that can easily be functionalized either on upper or lower rims, mostly to impart solubility and improve biological activities. In this study, triazole‐based p‐tert‐butylcalix[4]arene conjugates (AT10a and AT10b) and their p‐tert‐butylphenol analogs (AT10b and AT11b ...
Alfred Ngenge Tamfu   +2 more
wiley   +1 more source

Design of OsII-based Sensitizers for Dye-Sensitized Solar Cells:Influence of Heterocyclic Ancillaries [PDF]

open access: yes, 2013
Abbotto   +67 more
core   +1 more source

Reactions of pyridazines and pyridazine 1-oxides with nitrogen-containing nucleophiles [PDF]

open access: yes
In dit proefschrift is een orienterend onderzoek beschreven naar het chemisch gedrag van halogeen-pyridazinen en halogeen-pyridazine-N-oxiden met kaliumamide in vloeibare ammoniak, met methanolische ammoniak en met vloeibare ammoniak. Dit onderzoek hangt
Klinge, D.E.
core   +1 more source

Note on the Use of Active Esters in Combination with 1,2,4-Triazole in Solid Phase Peptide Synthesis. [PDF]

open access: bronze, 1970
Ulf Ragnarsson   +4 more
openalex   +1 more source

Challenges in optimizing tacrolimus therapy in patients treated with rifampin: A case series

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Tacrolimus is a cornerstone immunosuppressant in transplantation medicine with a narrow therapeutic window. Drug–drug interactions with strong CYP3A4 and P‐glycoprotein modulators, such as rifampin and azole antifungals, significantly alter tacrolimus exposure and complicate therapy. Two transplant cases illustrates the impact of rifampin on tacrolimus
Jeroen P. A. Houwen   +6 more
wiley   +1 more source

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