Sodium iminoquinolates with cubic and hexagonal prismatic motifs: synthesis, characterization and their catalytic behavior toward the ROP of rac-lactide
文献类型：期刊论文
| 作者 | Zhang, Qiurui1,2; Zhang, Wenjuan1,3; Wang, Shengdong1; Solan, Gregory A.1,4; Liang, Tongling1; Rajendran, Natesan Mannangatti1; Sun, Wen-Hua1,2
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| 刊名 | INORGANIC CHEMISTRY FRONTIERS
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| 出版日期 | 2016 |
| 卷号 | 3期号:9页码:1178-1189 |
| 英文摘要 | A series of sodium 2-arylimino-8-quinolates, C1-C8, differing in both the nature of the aryl and quinolate substituents, was prepared and characterized by H-1/C-13 NMR spectroscopy and elemental analysis. Their X-ray structures reveal multimetallic assemblies adopting a variety of structural cores all based on Na-O repeat units: cubic and tetrametallic for C1, C2 and C4, hexagonal prismatic and hexametallic for C3 and C5, and for tetrametallic C7' a core resembling a cyclooctatetraene-type tub-shape. In the presence of BnOH, C1-C8 exhibit good activities towards the ring-opening polymerization (ROP) of rac-lactide, affording amorphous polylactides with broad molecular weight distributions. Furthermore, the substituent variation within the ligand frame of C1-C8 affects the catalytic activities of the ROP with the least sterically hindered system, C1, yielding the highest conversion. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35252]  |
| 专题 | 化学研究所_工程塑料实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Beijing Inst Fash Technol, Sch Mat Sci & Engn, Beijing 100029, Peoples R China 4.Univ Leicester, Dept Chem, Univ Rd, Leicester LE1 7RH, Leics, England |
| 推荐引用方式 GB/T 7714 | Zhang, Qiurui,Zhang, Wenjuan,Wang, Shengdong,et al. Sodium iminoquinolates with cubic and hexagonal prismatic motifs: synthesis, characterization and their catalytic behavior toward the ROP of rac-lactide[J]. INORGANIC CHEMISTRY FRONTIERS,2016,3(9):1178-1189. |
| APA | Zhang, Qiurui.,Zhang, Wenjuan.,Wang, Shengdong.,Solan, Gregory A..,Liang, Tongling.,...&Sun, Wen-Hua.(2016).Sodium iminoquinolates with cubic and hexagonal prismatic motifs: synthesis, characterization and their catalytic behavior toward the ROP of rac-lactide.INORGANIC CHEMISTRY FRONTIERS,3(9),1178-1189. |
| MLA | Zhang, Qiurui,et al."Sodium iminoquinolates with cubic and hexagonal prismatic motifs: synthesis, characterization and their catalytic behavior toward the ROP of rac-lactide".INORGANIC CHEMISTRY FRONTIERS 3.9(2016):1178-1189. |
入库方式： OAI收割
来源：化学研究所
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