Olefin Metathesis Laboratory

About

Research Infrastructure

• GC-MS (Shimadzu QP2020)
• High pressure reactor
• Schlenk inert gas systems

Researchers

•    Prof. Dr. Solmaz Karabulut Şehitoğlu
•    Doç. Dr. Bengi Özgün Öztürk
•    Begüm Sarıaslan (Doktora öğr.)
•    Burcu Durmuş (Yüksek lisans öğr.)
•    Halenur Özer (Yüksek lisans öğr.)
•    Begüm Çetinel (Yüksek lisans öğr.)
•    Didar Gürcü (Yüksek lisans öğr.)
•    Mina Aşkun (Lisans öğr.)
•    Zeynep Tunalı (Lisans öğr.)
•    Duygu Ayduğan (lisans öğr.)
 

Ongoing Projects

• TÜBİTAK-1001, Project No: 120Z204, Director: Assoc. Dr. Bengi Özgün ÖZTÜRK, Development of Double Compartment Au/Ru Based Next Generation Nano-Reactor Systems, 2020-ongoing (Budget: 436.325 TL)
• TÜBİTAK-1002, Project No: 119Z655, Director: Assoc. Dr. Bengi Özgün Öztürk, Synthesis of Functional Ester Compounds by Sequential Cross-Metathesis/Dehydrogenative Alcohol Coupling Reactions, 2019-ongoing (Budget: 40.400 TL)
• TÜBİTAK-1002, Project No: 120Z004, Director: Prof.Dr. Solmaz Karabulut Şehitoğlu, Synthesis of Unsaturated Beta-Gamma Ketone Compounds by Sequential Alkyne Dimerization/Alkyne Hydration Reactions, 2020- ongoing (Budget: 44.900 TL)

Completed Projects

• TÜBİTAK-1002, Project No: 116Z734, Director: Assoc. Dr. Bengi Özgün ÖZTÜRK, Development of amphiphilic nano-reactor systems containing ruthenium and olefin metathesis applications in the aquatic environment, 2017-2018, Budget: 29.950 TL
• TÜBİTAK-1001, Project No: 215Z220, Director: Assoc. Dr. Bengi Özgün Öztürk, Development of Mechanoactive Ruthenium Metathesis Catalysts for Self-Healing Polymers, 2016-2018, Budget: 264.000 TL
• Hacettepe BAB-Fast Support, Project No: FHD-2015-7351, Executive: Prof. Dr. Solmaz Karabulut Şehitoğlu, Development of the Ru Alkiliden/Alkyne Binary System and Investigation of its Catalytic Activity, 2015-2016
• Hacettepe BAB-Fast Support, Project No: FHD-2017-14926, Director: Assoc. Dr. Bengi Özgün Öztürk, Synthesis and Catalytic Applications of Next Generation Ruthenium Catalysts Supported on Magnetically Separable Multilayer Silica, 2017-2018
• Hacettepe BAB-Fast Support, Project No: FHD-2017-15226, Executive: Prof. Dr. Solmaz Karabulut Şehitoğlu, Development of Water-Soluble Pyrene-Based TNT Sensor Systems, 2018-2019

Publications

•    Öztürk B. Ö., Öztürk S., Transfer-hydrogenation reactions of ketones/aldehydes in water using first generation ruthenium indenylidene olefin metathesis catalyst: One step towards sequential cross-metathesis/transfer hydrogenation reactions, Molecular Catalysis, 2020, 480, 110640
•    Öztürk B. Ö., Çetinel B., Karabulut Şehitoğlu S., Encapsulation of N-heterocyclic carbene–gold (I) catalysts within magnetic core/shell silica gels: A reusable alkyne hydration catalyst, Applied Organometalic Chemistry, 2020, 34, 5686
•    Öztürk B. Ö., S. Karabulut Şehitoğlu, Pyrene substituted amphiphilic ROMP polymers as nano-sized fluorescence sensors for detection of TNT in water, Polymer, 2019, 183, 121868
•    Öztürk B. Ö. , Gürcü D., Karabulut Şehitoğlu S., Carboxylic Acid Addition to Terminal Alkynes Utilizing Ammonium Tagged Hoveyda-Grubbs Catalyst Supported on Magnetically Separable Core/Shell Silica: A Highly Reusable and Air Compatible Catalytic System, Journal of Organometallic Chemistry, 2019, 883, 11
•    Öztürk B. Ö., B. Durmuş, S. Karabulut Şehitoğlu, Olefin metathesis in air using latent ruthenium catalysts: imidazole substituted amphiphilic hydrogenated ROMP polymers providing nano-sized reaction spaces in water, Catalysis Science & Technology, 2018, 8, 5807-5815
•    Öztürk B. Ö., Ammonium Tagged Hoveyda-Grubbs Catalysts Immobilized on Magnetically Separable Core-Shell Silica Supports, Microporous&Mesoporous Materials, 2018, 269, 249-256
•    Öztürk B. Ö., Çalışgan G., Özer H., Karabulut Şehitoğlu S., (2018), Imidazole End-Functionalized Polycyclooctenes from Ring Opening Metathesis Polymerization/Cross- Metathesis and Aminolysis Reactions, Reactive&Functional Polymers, 126, 63-73
•    Öztürk B. Ö., Kolberg A., Karabulut Şehitoğlu S. (2017) Non-aqueous and Aqueous Emulsion ROMP Reactions Induced by Environmental Friendly Latent Ruthenium indenylidene Catalyst Bearing Morpholine Substituted Bidentate (N, O) Schiff Bases, Macromolecular Chemistry and Physics, 218, 1600594
•    Öztürk B. Ö., Yakut E., Ak E., Şehitoğlu Karabulut S., (2017) Imidazole Substituted ROMP Polymers: Post-modification of Poly(norbornenediester) Derivatives with Aminolysis Reactions, Reactive&Functional Polymers, 111, 22-29
•    Öztürk B. Ö., B. Sarıaslan, Şehitoğlu Karabulut S. (2016) Tuning the molecular weight of ROMP polymers by using Grubbs type catalysts and terminal alkynes, Journal of Organometallic Chemistry, 822, 13-19
•    Öztürk B. Ö., Karabulut Şehitoğlu S. (2016) Improved molecular weight control in ring-opening metathesis polymerization reactions in organic and aqueous media using N-heterocyclic carbene-ruthenium arene/alkyne catalyst systems, Applied Organometallic Chemistry, 30, 367-372
•    Öztürk B. Ö., Şehitoğlu Karabulut S. (2015): Applications of ruthenium indenylidene catalysts on ROMP-based self-healing epoxy systems, Polymer, 69, 343-348
•    Öztürk B. Ö., Şehitoğlu Karabulut S., Meier M. A. R. (2015): A latent and controllable ruthenium-indenylidene catalyst for emulsion ROMP in water, European Polymer Journal, 62, 116-123
•    Öztürk B. Ö., Topoğlu B., Şehitoğlu Karabulut S., (2015): Metathesis reactions of rapeseed oil-derived fatty acid methyl esters induced by monometallic and homobimetallic ruthenium complexes, European Journal of Lipid Science and Technology, 117, 200-2008.  

Links

About

Research Infrastructure

• GC-MS (Shimadzu QP2020)
• High pressure reactor
• Schlenk inert gas systems

Researchers

•    Prof. Dr. Solmaz Karabulut Şehitoğlu
•    Doç. Dr. Bengi Özgün Öztürk
•    Begüm Sarıaslan (Doktora öğr.)
•    Burcu Durmuş (Yüksek lisans öğr.)
•    Halenur Özer (Yüksek lisans öğr.)
•    Begüm Çetinel (Yüksek lisans öğr.)
•    Didar Gürcü (Yüksek lisans öğr.)
•    Mina Aşkun (Lisans öğr.)
•    Zeynep Tunalı (Lisans öğr.)
•    Duygu Ayduğan (lisans öğr.)
 

Ongoing Projects

• TÜBİTAK-1001, Project No: 120Z204, Director: Assoc. Dr. Bengi Özgün ÖZTÜRK, Development of Double Compartment Au/Ru Based Next Generation Nano-Reactor Systems, 2020-ongoing (Budget: 436.325 TL)
• TÜBİTAK-1002, Project No: 119Z655, Director: Assoc. Dr. Bengi Özgün Öztürk, Synthesis of Functional Ester Compounds by Sequential Cross-Metathesis/Dehydrogenative Alcohol Coupling Reactions, 2019-ongoing (Budget: 40.400 TL)
• TÜBİTAK-1002, Project No: 120Z004, Director: Prof.Dr. Solmaz Karabulut Şehitoğlu, Synthesis of Unsaturated Beta-Gamma Ketone Compounds by Sequential Alkyne Dimerization/Alkyne Hydration Reactions, 2020- ongoing (Budget: 44.900 TL)

Completed Projects

• TÜBİTAK-1002, Project No: 116Z734, Director: Assoc. Dr. Bengi Özgün ÖZTÜRK, Development of amphiphilic nano-reactor systems containing ruthenium and olefin metathesis applications in the aquatic environment, 2017-2018, Budget: 29.950 TL
• TÜBİTAK-1001, Project No: 215Z220, Director: Assoc. Dr. Bengi Özgün Öztürk, Development of Mechanoactive Ruthenium Metathesis Catalysts for Self-Healing Polymers, 2016-2018, Budget: 264.000 TL
• Hacettepe BAB-Fast Support, Project No: FHD-2015-7351, Executive: Prof. Dr. Solmaz Karabulut Şehitoğlu, Development of the Ru Alkiliden/Alkyne Binary System and Investigation of its Catalytic Activity, 2015-2016
• Hacettepe BAB-Fast Support, Project No: FHD-2017-14926, Director: Assoc. Dr. Bengi Özgün Öztürk, Synthesis and Catalytic Applications of Next Generation Ruthenium Catalysts Supported on Magnetically Separable Multilayer Silica, 2017-2018
• Hacettepe BAB-Fast Support, Project No: FHD-2017-15226, Executive: Prof. Dr. Solmaz Karabulut Şehitoğlu, Development of Water-Soluble Pyrene-Based TNT Sensor Systems, 2018-2019

Publications

•    Öztürk B. Ö., Öztürk S., Transfer-hydrogenation reactions of ketones/aldehydes in water using first generation ruthenium indenylidene olefin metathesis catalyst: One step towards sequential cross-metathesis/transfer hydrogenation reactions, Molecular Catalysis, 2020, 480, 110640
•    Öztürk B. Ö., Çetinel B., Karabulut Şehitoğlu S., Encapsulation of N-heterocyclic carbene–gold (I) catalysts within magnetic core/shell silica gels: A reusable alkyne hydration catalyst, Applied Organometalic Chemistry, 2020, 34, 5686
•    Öztürk B. Ö., S. Karabulut Şehitoğlu, Pyrene substituted amphiphilic ROMP polymers as nano-sized fluorescence sensors for detection of TNT in water, Polymer, 2019, 183, 121868
•    Öztürk B. Ö. , Gürcü D., Karabulut Şehitoğlu S., Carboxylic Acid Addition to Terminal Alkynes Utilizing Ammonium Tagged Hoveyda-Grubbs Catalyst Supported on Magnetically Separable Core/Shell Silica: A Highly Reusable and Air Compatible Catalytic System, Journal of Organometallic Chemistry, 2019, 883, 11
•    Öztürk B. Ö., B. Durmuş, S. Karabulut Şehitoğlu, Olefin metathesis in air using latent ruthenium catalysts: imidazole substituted amphiphilic hydrogenated ROMP polymers providing nano-sized reaction spaces in water, Catalysis Science & Technology, 2018, 8, 5807-5815
•    Öztürk B. Ö., Ammonium Tagged Hoveyda-Grubbs Catalysts Immobilized on Magnetically Separable Core-Shell Silica Supports, Microporous&Mesoporous Materials, 2018, 269, 249-256
•    Öztürk B. Ö., Çalışgan G., Özer H., Karabulut Şehitoğlu S., (2018), Imidazole End-Functionalized Polycyclooctenes from Ring Opening Metathesis Polymerization/Cross- Metathesis and Aminolysis Reactions, Reactive&Functional Polymers, 126, 63-73
•    Öztürk B. Ö., Kolberg A., Karabulut Şehitoğlu S. (2017) Non-aqueous and Aqueous Emulsion ROMP Reactions Induced by Environmental Friendly Latent Ruthenium indenylidene Catalyst Bearing Morpholine Substituted Bidentate (N, O) Schiff Bases, Macromolecular Chemistry and Physics, 218, 1600594
•    Öztürk B. Ö., Yakut E., Ak E., Şehitoğlu Karabulut S., (2017) Imidazole Substituted ROMP Polymers: Post-modification of Poly(norbornenediester) Derivatives with Aminolysis Reactions, Reactive&Functional Polymers, 111, 22-29
•    Öztürk B. Ö., B. Sarıaslan, Şehitoğlu Karabulut S. (2016) Tuning the molecular weight of ROMP polymers by using Grubbs type catalysts and terminal alkynes, Journal of Organometallic Chemistry, 822, 13-19
•    Öztürk B. Ö., Karabulut Şehitoğlu S. (2016) Improved molecular weight control in ring-opening metathesis polymerization reactions in organic and aqueous media using N-heterocyclic carbene-ruthenium arene/alkyne catalyst systems, Applied Organometallic Chemistry, 30, 367-372
•    Öztürk B. Ö., Şehitoğlu Karabulut S. (2015): Applications of ruthenium indenylidene catalysts on ROMP-based self-healing epoxy systems, Polymer, 69, 343-348
•    Öztürk B. Ö., Şehitoğlu Karabulut S., Meier M. A. R. (2015): A latent and controllable ruthenium-indenylidene catalyst for emulsion ROMP in water, European Polymer Journal, 62, 116-123
•    Öztürk B. Ö., Topoğlu B., Şehitoğlu Karabulut S., (2015): Metathesis reactions of rapeseed oil-derived fatty acid methyl esters induced by monometallic and homobimetallic ruthenium complexes, European Journal of Lipid Science and Technology, 117, 200-2008.  

Links