New Horizon in Phospha-Michael Reaction: Ultrafast Double Addition of P–H Bond-Bearing Nucleophiles to Electron-Deficient Triple Bonds and Its Use for Functional …

G Sagdic, O Daglar, E Cakmakci, V Findik… - …, 2023 - ACS Publications
In this work, a novel, straightforward, robust, fast, and organocatalyst-mediated phospha-
Michael reaction (OCPMR) was developed for the addition of phosphorus nucleophiles to …

Thermal and mechanical properties of thiol-ene photocured thermosets containing DOPO-based liquid reactive flame retardant synthesized by metal-free azide-alkyne …

G Sagdic, E Cakmakci, O Daglar, US Gunay… - Progress in Organic …, 2022 - Elsevier
The use of metal-free click reactions for the design and synthesis of novel flame retardant
reactive monomers for thiol-ene photopolymerization is an intriguing area of research. In this …

Ultrafast synthesis of phosphorus-containing polythioethers in the presence of TBD

O Daglar, B Alkan, US Gunay, G Hizal, U Tunca… - European Polymer …, 2022 - Elsevier
Phosphorus-based polymers have gained much interest in recent years due to the
phosphorus atoms that impart polymers interesting properties. Thus, the synthesis of …

Amino-yne reaction: An exquisite method for polymer-polymer conjugation and post-polymerization modification

E Akar, S Luleburgaz, US Gunay, V Kumbaraci… - European Polymer …, 2023 - Elsevier
The amino-yne reaction, which performs between an electron-deficient alkyne and an
amine, has been shown to proceed with high efficiency under mild conditions and has …

Propiolated castor oil: a novel and highly versatile bio-based platform for extremely fast, catalyst-, and solvent-free amino-yne click reactions

B Celik, D Kandemir, S Luleburgaz… - ACS Sustainable …, 2023 - ACS Publications
The quest for sustainable monomers and “green” synthetic pathways for the design,
fabrication, and modification of various polymers is of great importance and attracts a great …

A facile approach for the fabrication of antibacterial nanocomposites: A case study for AgNWs/Poly (1, 4-Cyclohexanedimethylene Acetylene Dicarboxylate) composite …

C Altinkok, G Acik, O Daglar, H Durmaz, I Tunc… - European Polymer …, 2022 - Elsevier
Nanotechnological improvements allow the production of new generation materials among
which nanocomposite-based polymers are increasingly applied for wide variety of …

Metal-free click modification of triple bond-containing polyester with azide-functionalized vegetable oil: plasticization and tunable solvent adsorption

K Cangul, E Cakmakci, O Daglar, US Gunay… - ACS …, 2022 - ACS Publications
Pressure from environmental nongovernmental organizations and the public has
accelerated research on the development of innovative and renewable polymers and …

Ultrafast synthesis of dialkyne-functionalized polythioether and post-polymerization modification via click chemistry

B Pektas, G Sagdic, O Daglar, S Luleburgaz, US Gunay… - Polymer, 2022 - Elsevier
Herein, we prepare a polythioether with double “clickable” alkyne groups in each repeating
unit via an extremely rapid polymerization method and combine it with Cu (I)-catalyzed azide …

Durability analysis on properties of water soaked PNNCs and CS-ANN model for wear property analysis of PNNCs

S Suresh, M Shettar, MC Gowrishankar… - Cogent …, 2023 - Taylor & Francis
The work aims to prepare and characterize polyester nanoclay nanocomposite (PNNCs)
with various nanoclay weight percentages (0, 2, and 4). Nanoclay and polyester resin are …

Metal-free multicomponent polymerization of activated diyne, electrophilic styrene and isocyanide towards highly substituted and functional poly (cyclopentadiene)

X Liu, X Yang, X Li, J Sun, B He, JWY Lam… - Science China …, 2023 - Springer
The development of a facile and efficient polymerization to prepare cyclopentadiene-
containing polymers is of vital importance and highly desired. In this work, a metal-free …