1. Remarkably efficient removal of toxic bromate from drinking water with a porphyrin–viologen covalent organic frameworkAli Trabolsi, Mark Anthony Olson, Gobinda Das, Jesus Raya, Liaqat Ali, Felipe Gandara, Dinesh Shetty, Tina Skorjanc, 2020, original scientific article Found in: osebi
Keywords: bromate, covalent organic frameworks, Zincke reaction, porphyrin, water purification, viologen
Published: 02.09.2020; Views: 1722; Downloads: 0
 Fulltext (777,01 KB) |
2. Highly efficient carcinogenic bromate removal from water by a cationic covalent organic frameworkAli Trabolsi, Liaqat Ali, Felipe Gandara, Dinesh Shetty, Tina Skorjanc, 2019, published scientific conference contribution abstract Found in: osebi
Keywords: bromate, covalent organic frameworks, Zincke reaction, adsorption, water purification
Published: 03.09.2020; Views: 1801; Downloads: 0
Fulltext (316,24 KB) |
3. Remarkably efficient removal of carcinogenic bromate from water by porphyrin-viologen covalent organic framework synthesized through the Zincke reactionAli Trabolsi, Liaqat Ali, Felipe Gandara, Dinesh Shetty, Tina Skorjanc, 2019, unpublished conference contribution Found in: osebi
Keywords: covalent organic frameworks, Zincke reaction, bromate, water purification
Published: 11.09.2020; Views: 1720; Downloads: 0
Fulltext (335,03 KB) |
4. Hydrophobicity Tuning in Isostructural Urchin-Shaped Covalent Organic Framework Nanoparticles by Pore Surface Engineering for Oil–Water SeparationAli Trabolsi, Mark A. Olson, Ramesh Jagannathan, Sabu Varghese, Sudhir Kumar Sharma, Renu Pasricha, Felipe Gandara, Christina Zalch Saad, Salma Abubakar, Bikash Garai, Thirumurugan Prakasam, Tina Skorjanc, Gobinda Das, 2022, original scientific article Found in: osebi
Keywords: Adsorption, Covalent organic frameworks, Hydrophobicity, Lipids, Materials
Published: 26.09.2022; Views: 322; Downloads: 0
Fulltext (4,50 MB) |
5. Salicylaldehydate coordinated two-dimensional-conjugated metal–organic frameworksDinesh Shetty, Felipe Gandara, Sreekumar Kurungot, Kyriaki Polychronopoulou, Tina Skorjanc, Ayesha A. AlKhoori, Safa Gaber, Ajmal Pandikassala, Pilar Pena-Sanchez, Abdul Khayum Mohammed, 2023, original scientific article Found in: osebi
Keywords: metal-organic framework, 2D materials, salicylaldehyde, thin films, mechanochemistry
Published: 10.02.2023; Views: 128; Downloads: 0
Fulltext (1,01 MB) |
6. Taming the topology of calix[4]arene-based 2D-covalent organic frameworksMark Anthony Olson, Ramesh Jagannathan, Maria Baias, Sudhir Kumar Sharma, Sabu Varghese, Nawavi Naleem, Felipe Gándara, Tina Škorjanc, Dinesh Shetty, Bikash Garai, 2021, original scientific article Abstract: A bowl-shaped calix[4]arene with its exciting host–guest chemistry is a versatile supramolecular building block for the synthesis of distinct coordination cages or metal–organic frameworks. However, its utility in the synthesis of crystalline covalent organic frameworks (COFs) remains challenging, presumably due to its conformational flexibility. Here, we report the synthesis of a periodic 2D extended organic network of calix[4]arenes joined by a linear benzidine linker via dynamic imine bonds. By tuning the interaction among neighboring calixarene units through varying the concentration in the reaction mixture, we show the selective formation of interpenetrated (CX4-BD-1) and non-interpenetrated (CX4-BD-2) frameworks. The cone-shaped calixarene moiety in the structural backbone allows for the interweaving of two neighboring layers in CX4-BD-1, making it a unique example of interpenetrated 2D layers. Due to the high negative surface charge from calixarene units, both COFs have shown high performance in charge-selective dye removal and an exceptional selectivity for cationic dyes irrespective of their molecular size. The charge distribution of the COFs and the resulting selectivity for the cationic dyes were further investigated using computational methods.
Found in: osebi
Keywords: dyes and pigments, covalent organic frameworks, adsorption, layers, chemical structure
Published: 16.03.2021; Views: 1353; Downloads: 0
Fulltext (7,57 MB) |
7. Covalent Organic Framework Based on Azacalix[4]arene for the Efficient Capture of Dialysis Waste ProductsSerdal Kirmizialtin, Jesus Raya, Abdul Khayum Mohammed, Liaqat Ali, Salma Abubakar, Nawavi Naleem, Pascal Simon, Felipe Gándara, Dinesh Shetty, Tina Škorjanc, 2022, original scientific article Found in: osebi
Keywords: azacalixarene, covalent organic frameworks, dialysis, uric acid, creatinine, adsorption
Published: 08.09.2022; Views: 375; Downloads: 0
Fulltext (3,14 MB) |
