The aromatic dianion metalloles
文献类型：期刊论文
| 作者 | Wei, Junnian; Zhang, Wen-Xiong; Xi, Zhenfeng |
| 刊名 | CHEMICAL SCIENCE
 |
| 出版日期 | 2018-01-21 |
| 卷号 | 9期号:3页码:560-568 |
| ISSN号 | 2041-6520 |
| DOI | 10.1039/c7sc04454b |
| 文献子类 | Article |
| 英文摘要 | Metalloaromatic species are unique and important both experimentally and theoretically. Significant progress has been made during the past few decades. New aromatic systems have challenged and extended the concept of aromaticity remarkably. In this perspective, recent results on the study of the dianion aromatic metalloles and their corresponding analogues are reviewed. These include the dilithio group 14 metalloles, group 13 metalloles and transition metal metalloles. X-ray crystallography has made a key contribution to the understanding of the structures. Various theoretical tools, such as NICS and AdNDP, make it possible to measure the aromaticity beyond Huckel's rule. The dianion butadiene skeletons play a key role in these metalloles and can be regarded as non-innocent ligands, which accept the electrons from the metal center and thus form the aromatic rings. By simply changing the central metals to different metals, the metallole analogues such as dicupra[10] annulenes and spiroaromatic palladoles can also be generated, which opens a door to synthesize other metalla-macrocyclic aromatics. Key challenges and envisioned opportunities for the future, such as applying these dianion metalloles as novel ligands of transition metals and generating new types of organometallic aromatic system, are also discussed. |
| WOS关键词 | INDEPENDENT CHEMICAL-SHIFTS ; STRUCTURAL-CHARACTERIZATION ; STANNOLE DIANION ; TRANSITION-METAL ; GERMOLE DIANION ; ION-PAIRS ; COMPLEXES ; METALLABENZENES ; DELOCALIZATION ; REACTIVITY |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000422947000002 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/168460]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Wei, Junnian; Xi, Zhenfeng |
| 作者单位 | Peking Univ, Coll Chem, Key Lab Bioorgan Chem & Mol Engn, BNLMS,Minist Educ, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wei, Junnian,Zhang, Wen-Xiong,Xi, Zhenfeng. The aromatic dianion metalloles[J]. CHEMICAL SCIENCE,2018,9(3):560-568. |
| APA | Wei, Junnian,Zhang, Wen-Xiong,&Xi, Zhenfeng.(2018).The aromatic dianion metalloles.CHEMICAL SCIENCE,9(3),560-568. |
| MLA | Wei, Junnian,et al."The aromatic dianion metalloles".CHEMICAL SCIENCE 9.3(2018):560-568. |
入库方式： OAI收割
来源：大连化学物理研究所
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