Results 1 to 10 of about 25,345 (208)

Naphthalimide-based conjugated macrocycles possessing tunable self-assembly and supramolecular binding behaviours

open access: yesFrontiers in Chemistry, 2022
The special geometric configurations and optoelectronic properties of p-conjugated macrocycles have always been the focus of materials science. The incorporation of building moieties with different features into macrocycles can not only change their ...
Dongyue An   +5 more
doaj   +1 more source

Imine- and Amine-Type Macrocycles Derived from Chiral Diamines and Aromatic Dialdehydes

open access: yesMolecules, 2022
The condensation of aromatic dialdehydes with chiral diamines, such as 1,2-trans-diaminocyclohexane, leads to various enantiopure or meso-type macrocyclic Schiff bases, including [2 + 2], [3 + 3], [4 + 4], [6 + 6] and [8 + 8] condensation products ...
Jerzy Lisowski
doaj   +1 more source

Synthesis of Carbohydrate Based Macrolactones and Their Applications as Receptors for Ion Recognition and Catalysis

open access: yesMolecules, 2021
Glycomacrolactones exhibit many interesting biological properties, and they are also important in molecular recognitions and for supramolecular chemistry.
Surya B. Adhikari   +2 more
doaj   +1 more source

Near quantitative synthesis of urea macrocycles enabled by bulky N-substituent

open access: yesNature Communications, 2021
Macrocycles are molecular structures extensively used in the design of catalysts, therapeutics and supramolecular assemblies but synthesis procedures that can produce macrocycles in high yield under high reaction concentrations are rare. Here the authors
Yingfeng Yang   +10 more
doaj   +1 more source

Design, synthesis and bioactive properties of a class of macrocycles with tunable functional groups and ring size

open access: yesScientific Reports, 2022
The design and synthesis of a versatile class of macrocycles with tunable functional groups and ring size are unfolded. Herein, a synthetic strategy is reported to furnish a new class of macrocycles in multi-gram scale in a two-step reaction.
Liya Thurakkal   +2 more
doaj   +1 more source

Structure–Property Relationship of Macrocycles in Organic Photoelectric Devices: A Comprehensive Review

open access: yesNanomaterials, 2023
Macrocycles have attracted significant attention from academia due to their various applications in organic field-effect transistors, organic light-emitting diodes, organic photovoltaics, and dye-sensitized solar cells.
Chunxiao Zhong   +9 more
doaj   +1 more source

Size-control in the synthesis of oxo-bridged phosphazane macrocycles via a modular addition approach

open access: yesCommunications Chemistry, 2021
Cyclodiphosphazane macrocycles have demonstrated promising host-guest chemistry, but synthetic routes to highorder versions are lacking. Here the authors synthesise high-order oxygen-bridged phosphazane macrocycles via a modular cyclisation strategy.
Xiaoyan Shi   +5 more
doaj   +1 more source

Parallel Synthesis of Peptide-Like Macrocycles Containing Imidazole-4,5-dicarboxylic Acid

open access: yesMolecules, 2012
We prepared a series of peptide-like 14-membered macrocycles containing an imidazole-4,5-dicarboxylic acid scaffold by using known coupling reagents and protecting group strategies.
Paul W. Baures   +2 more
doaj   +1 more source

Aza-Oxa-Triazole Based Macrocycles with Tunable Properties: Design, Synthesis, and Bioactivity

open access: yesMolecules, 2022
A modular platform for the synthesis of tunable aza-oxa-based macrocycles was established. Modulations in the backbone and the side-chain functional groups have been rendered to achieve the tunable property.
Subba Rao Cheekatla   +4 more
doaj   +1 more source

Insight into functionalized-macrocycles-guided supramolecular photocatalysis

open access: yesBeilstein Journal of Organic Chemistry, 2021
Due to the unique characteristics of macrocycles (e.g., the ease of modification, hydrophobic cavities, and specific guest recognition), they can provide a suitable environment to realize photocatalysis via noncovalent interactions with different ...
Minzan Zuo   +4 more
doaj   +1 more source

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