| ชื่อเรื่อง | : | Palladium chemistry in chemical biology |
| นักวิจัย | : | Yusop, Rahimi Muhammad |
| คำค้น | : | palladium , chemical biology |
| หน่วยงาน | : | Edinburgh Research Archive, United Kingdom |
| ผู้ร่วมงาน | : | Bradley, Mark , Malaysia Government |
| ปีพิมพ์ | : | 2554 |
| อ้างอิง | : | http://hdl.handle.net/1842/5734 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | “A fluorescein-derived anthocyanidin-inspired pH sensor”, Asier Unciti-Broceta, Rahimi M. Yusop, Patricia R. Richardson, Jeffrey G.A. Walton and Mark Bradley. Tetrahedron Letters 2009, 50, (26), 3713-3715. , “Palladium-Mediated Intracellular Chemistry”, Rahimi M. Yusop, Asier Unciti- Broceta, Emma M. V. Johansson, Rosario M. Sanchez-Martin and Mark Bradley. Nature Chemistry, 2011, 3, (3), 241-245. , Palladium-Mediated Intracellular Chemistry”, Rahimi M. Yusop, Asier Unciti- Broceta, Emma M. V. Johansson, Rosario M. Sanchez-Martin and Mark Bradley. Synform, 2011/06 (A48). , Patent: Novel fluorescein-derived pH sensors (P16245GB) |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | A range of fluorescein derivatives were synthesised via Pd0-mediated cross-coupling chemistry of the mono triflate of fluorescein with a variety of boronic acids and the optical properties of each dye was studied. Among these derivatives, a new multicolour pH–dependant anthofluorescein which was highly sensitive to pH changes and viscosity changes was identified. Work was carried out to explore intracellular catalysis based on the immobilisation of Pd0 nanoparticles on microspheres. The entrapped Pd0 nanoparticles were rapidly taken up by cells, stay harmlessly within the cytoplasm for days and were shown to carry out novel cell-based chemistry. This included an allylcarbamate cleavage and a Suzuki-Miyaura cross-coupling reaction for the in situ generation of a mitochondria-localized “switch-on” fluorophore. |
| บรรณานุกรม | : |
Yusop, Rahimi Muhammad . (2554). Palladium chemistry in chemical biology.
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom . Yusop, Rahimi Muhammad . 2554. "Palladium chemistry in chemical biology".
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom . Yusop, Rahimi Muhammad . "Palladium chemistry in chemical biology."
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom , 2554. Print. Yusop, Rahimi Muhammad . Palladium chemistry in chemical biology. กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom ; 2554.
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