Protonation and Anion Binding Properties of Aromatic Bis‐Urea Derivatives—Comprehending the Proton Transfer

2019 ◽  
Vol 25 (18) ◽  
pp. 4695-4706 ◽  
Author(s):  
Dajana Barišić ◽  
Nikola Cindro ◽  
Marina Juribašić Kulcsár ◽  
Martina Tireli ◽  
Krunoslav Užarević ◽  
...  
Keyword(s):  
Proton Transfer ◽  
Anion Binding ◽  
Binding Properties ◽  
Urea Derivatives

scholarly journals Front Cover: Protonation and Anion Binding Properties of Aromatic Bis‐Urea Derivatives—Comprehending the Proton Transfer (Chem. Eur. J. 18/2019)

2019 ◽  
Vol 25 (18) ◽  
pp. 4530-4530
Author(s):  
Dajana Barišić ◽  
Nikola Cindro ◽  
Marina Juribašić Kulcsár ◽  
Martina Tireli ◽  
Krunoslav Užarević ◽  
...  
Keyword(s):  
Proton Transfer ◽  
Anion Binding ◽  
Binding Properties ◽  
Urea Derivatives ◽  
Front Cover

scholarly journals Protonation and Anion Binding Properties of Aromatic Bis‐Urea Derivatives—Comprehending the Proton Transfer

2019 ◽  
Vol 25 (18) ◽  
pp. 4533-4533
Author(s):  
Dajana Barišić ◽  
Nikola Cindro ◽  
Marina Juribašić Kulcsár ◽  
Martina Tireli ◽  
Krunoslav Užarević ◽  
...  
Keyword(s):  
Proton Transfer ◽  
Anion Binding ◽  
Binding Properties ◽  
Urea Derivatives

Anion binding with biphenyl-bis-urea derivatives: solution and solid-state studies

2020 ◽  
Vol 44 (38) ◽  
pp. 16294-16301
Author(s):  
Toni Grgurić ◽  
Mario Cetina ◽  
Manuel Petroselli ◽  
Corrado Bacchiocchi ◽  
Zoran Dzolić ◽  
...  
Keyword(s):  
Solid State ◽  
Anion Binding ◽  
Dmso Solution ◽  
Binding Properties ◽  
Urea Derivatives

Bis-urea derivatives 1–3, featuring a biphenyl spacer, were synthesized, characterized and investigated about their anion binding properties in DMSO solution and in the solid state.

Synthesis and Anion Binding Properties of the Bridged Urea Derivatives of Calix[4]arene.

ChemInform ◽  
2003 ◽  
Vol 34 (40) ◽  
Author(s):  
Yong Shik Yang ◽  
Seung Whan Ko ◽  
In Hee Song ◽  
Byung Ju Ryu ◽  
Kye Chun Nam
Keyword(s):  
Anion Binding ◽  
Binding Properties ◽  
Urea Derivatives ◽  
Derivatives Of

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

Molecules ◽  
2021 ◽  
Vol 26 (11) ◽  
pp. 3394
Author(s):  
Surya B. Adhikari ◽  
Anji Chen ◽  
Guijun Wang
Keyword(s):  
Nucleophilic Substitution ◽  
Supramolecular Chemistry ◽  
Copper Sulfate ◽  
Substitution Reaction ◽  
Biological Properties ◽  
Anion Binding ◽  
Nucleophilic Substitution Reaction ◽  
Binding Properties ◽  
Intramolecular Nucleophilic Substitution ◽  
Leaving Groups

Glycomacrolactones exhibit many interesting biological properties, and they are also important in molecular recognitions and for supramolecular chemistry. Therefore, it is important to be able to access glycomacrocycles with different sizes and functionality. A new series of carbohydrate-based macrocycles containing triazole and lactone moieties have been designed and synthesized. The synthesis features an intramolecular nucleophilic substitution reaction for the macrocyclization step. In this article, the effect of some common sulfonate leaving groups is evaluated for macrolactonization. Using tosylate gave good selectivity for monolactonization products with good yields. Fourteen different macrocycles have been synthesized and characterized, of which eleven macrocycles are from cyclization of the C1 to C6 positions of N-acetyl D-glucosamine derivatives and three others from C2 to C6 cyclization of functionalized D-glucosamine derivatives. These novel macrolactones have unique structures and demonstrate interesting anion binding properties, especially for chloride. The macrocycles containing two triazoles form complexes with copper sulfate, and they are effective ligands for copper sulfate mediated azide-alkyne cycloaddition reactions (CuAAC). In addition, several macrocycles show some selectivity for different alkynes.

scholarly journals Tuning Anion-Binding Properties of 22-Membered Unclosed Cryptands by Structural Modification of the Lariat Arm

ACS Omega ◽  
2020 ◽  
Vol 5 (45) ◽  
pp. 29601-29608
Author(s):  
Kajetan Dąbrowa ◽  
Patryk Niedbała ◽  
Marcin Pawlak ◽  
Marcin Lindner ◽  
Wiktor Ignacak ◽  
...  
Keyword(s):  
Structural Modification ◽  
Anion Binding ◽  
Binding Properties

Anion binding properties for pyrophosphate derived from a 2,6-diamidopyridinedipyrromethane macrocycle

2021 ◽  
Author(s):  
Rui Yi ◽  
Xing-Li Liu ◽  
Zheng-He Tang ◽  
Chao Huang ◽  
Bi-Xue Zhu ◽  
...  
Keyword(s):  
Anion Binding ◽  
Binding Properties
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