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Journals / Health Sciences Quarterly / 2019 / Cilt: 3 - Sayı: 3

THE SYNTHESIS OF SPHERICAL SHAPE AMINO FUNCTIONALIZED PEI-TGIC COVALENT ORGANIC FRAMEWORKS: SYNTHESIS, CHARACTERIZATION, AND METHYL ORANGE ABSORPTION

Sahin DEMIRCI
Coskun SILAN
Selehattin YILMAZ
Pages
165–176
Publication Date
2019-07-28
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The MO absorption by PEI-TGIC COF fitted with pseudo-first-order kinetic model, whereas MO absorption by p-PEI-TGIC COF fitted with pseudo-second-order kinetic model.

📌 3 Key Takeaways

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Objective & Hypothesis:In here, the synthesis of covalent organic framework (COF) from the reaction of polyethyleneimine (PEI) and triglycidyl isocyanurate (TGIC) in dimethylformamide at 90 oC were carried out.
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Key Findings & Data:The surface are, pore volume and pore size values of PEI-TGIC COFs observed as 23.4 m2/g, 0.143 cm3/g, and 22.5 nm, respectively.
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Conclusion & Impact:The MO absorption by PEI-TGIC COF fitted with pseudo-first-order kinetic model, whereas MO absorption by p-PEI-TGIC COF fitted with pseudo-second-order kinetic model.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Covalent organic framework · COF · PEI-TGIC

Abstract

In here, the synthesis of covalent organic framework (COF) from the reaction of polyethyleneimine (PEI) and triglycidyl isocyanurate (TGIC) in dimethylformamide at 90 oC were carried out. The surface are, pore volume and pore size values of PEI-TGIC COFs observed as 23.4 m2/g, 0.143 cm3/g, and 22.5 nm, respectively. Moreover, the surface charge of PEI-TGIC COFs increased to +46.1±2.6 mV from +18.3±1.7 mV, after protonation of amine groups of PEI-TGIC COFs. Moreover, the potential usage of PEI-TGIC based COFs in absorption methyl orange (MO) dye from aqueous media was testing. It was observed that, the PEI-TGIC COF absorbed 156.6±4.9 mg/g MO, and the protonated PEI-TGIC (p-PEI-TGIC) COFs absorbed 202.4±5.3 mg/g MO from aqueous media in 30 min. The MO absorption by PEI-TGIC COF fitted with pseudo-first-order kinetic model, whereas MO absorption by p-PEI-TGIC COF fitted with pseudo-second-order kinetic model.

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Cite This Article

DEMIRCI, S., SILAN, C., YILMAZ, S. (2019). THE SYNTHESIS OF SPHERICAL SHAPE AMINO FUNCTIONALIZED PEI-TGIC COVALENT ORGANIC FRAMEWORKS: SYNTHESIS, CHARACTERIZATION, AND METHYL ORANGE ABSORPTION. Health Sciences Quarterly, Cilt: 3 - Sayı: 3, 165–176. https://ajindex.com/articles/836624

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References (13)

  1. THOMAS, A. 2010, Functional materials: from hard to soft porous frameworks. Angew. Chem. Int. Ed., 49, 8328
  2. ZAYED, J.M., NOUVEL, N., RAUWALD, U., SCHERMAN, O.A. 2010, Chemical complexity—supramolecular self-assembly of synthetic and biological building blocks in water. Chem. Soc. Rev., 39, 2806
  3. DING, S.Y. WANG, W. 2013, Covalent organic frameworks (COFs): from design to applications. Chem. Soc. Rev., 42, 548 [4] FUJITA, M. YAZAKI, J. OGURA, K. 1990, Preparation of a macrocyclicpolynuclear complex, [(en)Pd(4,4'-bpy)]4(NO3)8 (en = ethylenediamine, bpy = bipyridine), which recognizes an organic molecule in aqueous media. J. Am. Chem. Soc., 112, 5645
  4. Special issues for metal organic frameworks: Chem. Soc. Rev., 2009, 38, 1201; Chem. Rev., 2012, 112, 673
  5. GREIM, J., SCHWETZ, K., BORON CARBIDE, A. 2006, Boron Nitride, and Metal Borides; Ullmann’s Encyclopedia of Industrial Chemistry, Wiley-VCH Verlag GmbH & Co. KGaA, [7] COˆTE´, A.P. BENIN, A. I. OCKWIG, N. W.’KEEFFE, M. O MATZGER, A. J. YAGHI, O. M. 2005, Porous, crystalline, covalent organic frameworks. Science, 310, 1166
  6. MCCRUM, N.G., BUCKLEY, C.P., BUCKNALL, C.B. 1997, Principles of polymer engineering, Oxford University Press, New York, [9] DAVIS, M.E. 2002, Ordered porous materials for emerging applications. Nature,, 417, 813
  7. BLAKE, A.J., CHAMPNESS, N.R., CREW, M., PARSONS, S. 1999,Sawhorse connections in a Ag(I)-nitrite coordination network: {[Ag(pyrazine)]NO2}∞. New J. Chem., 23, 13
  8. DAWSON, R., COOPER, A.I., ADAMS D.J. 2011, Nanoporous organic polymer networks. Prog.Polym.Sci., 37, 530
  9. TONG, M.L. YU, X.L., CHEN, X.M., YU X.L., MAK, T.C.W. 1998, A novel two-dimensional rectangular network. Synthesis and structure of {[Cu(4,4′-bpy)(pyz)(H2O)2][PF6]2}n (4,4′-bpy = 4,4′-bipyridine, pyz = pyrazine). J. Chem. Soc. Dalton Trans., 5
  10. COOPER, A.I. 2009. Conjugated Microporous Polymers. Adv. Mater., 21, 1291
  11. TAN, L., TAN, B. 2017, Hypercrosslinked porous polymer materials: design, synthesis, and applications. Chem. Soc. Rev., 46, 3322
  12. ROBESON, L.M., DOSE, M.E., FREEMAN, B.D., PAUL, D.R., 2017, Analysis of the transport properties of thermally rearranged (TR) polymers and polymers of intrinsic microporosity (PIM) relative to upper bound performance. J. Memb. Sci.,, 525, 18
  13. SPRICK, R.S., BONILLO, B., SACHS, M., CLOWES, R.,. DURRANT, J.R, ADAMS, D.J., COOPER, A.I. 2012, Special issues for metal organic frameworks: Chem. Soc. Rev., 2009, 38, 1201; C