| ชื่อเรื่อง | : | Synthesis, structural characterisation and stereochemical investigation of chiral sulfur-functionalised N-heterocyclic carbene complexes of palladium and platinum |
| นักวิจัย | : | Krishnan, Deepa , Pullarkat, Sumod A. , Wu, Meiyi , Li, Yongxin , Leung, Pak-Hing |
| คำค้น | : | - |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Krishnan, D., Pullarkat, S. A., Wu, M., Li, Y., & Leung, P.-H. (2013). Synthesis, Structural Characterisation and Stereochemical Investigation of Chiral Sulfur-Functionalised N-Heterocyclic Carbene Complexes of Palladium and Platinum. Chemistry - A European Journal, 19(17), 5468-5475. , 0947-6539 , http://hdl.handle.net/10220/17580 , http://dx.doi.org/10.1002/chem.201204320 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Chemistry - a European journal |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Palladium and platinum complexes containing a sulfur-functionalised N-heterocyclic carbene (S-NHC) chelate ligand have been synthesised. The absolute conformations of these novel organometallic S-NHC chelates were determined by X-ray structural analyses and solution-phase 2D 1H–1H ROESY NMR spectroscopy. The structural studies revealed that the phenyl substituents on the stereogenic carbon atoms invariably take up the axial positions on the Pd-C-S coordination plane to afford a skewed five-membered ring structure. All of the chiral complexes are structurally rigid and stereochemically locked in a chiral ring conformation that is either (Rs,S,R)-λ or (Ss,R,R)-δ in both the solid state and solution. |
| บรรณานุกรม | : |
Krishnan, Deepa , Pullarkat, Sumod A. , Wu, Meiyi , Li, Yongxin , Leung, Pak-Hing . (2556). Synthesis, structural characterisation and stereochemical investigation of chiral sulfur-functionalised N-heterocyclic carbene complexes of palladium and platinum.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Krishnan, Deepa , Pullarkat, Sumod A. , Wu, Meiyi , Li, Yongxin , Leung, Pak-Hing . 2556. "Synthesis, structural characterisation and stereochemical investigation of chiral sulfur-functionalised N-heterocyclic carbene complexes of palladium and platinum".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Krishnan, Deepa , Pullarkat, Sumod A. , Wu, Meiyi , Li, Yongxin , Leung, Pak-Hing . "Synthesis, structural characterisation and stereochemical investigation of chiral sulfur-functionalised N-heterocyclic carbene complexes of palladium and platinum."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Krishnan, Deepa , Pullarkat, Sumod A. , Wu, Meiyi , Li, Yongxin , Leung, Pak-Hing . Synthesis, structural characterisation and stereochemical investigation of chiral sulfur-functionalised N-heterocyclic carbene complexes of palladium and platinum. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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