Dinaphthobenzo[1,2:4,5]dicyclobutadiene: antiaromatic and orthogonally tunable electronics and packing
文献类型：期刊论文
| 作者 | Jin, Zexin1; Yao, Ze-Fan2; Barker, Kayla P.1; Pei, Jian2; Xia, Yan1 |
| 刊名 | Angewandte chemie-international edition
 |
| 出版日期 | 2019-02-11 |
| 卷号 | 58期号:7页码:2034-2039 |
| 关键词 | Acenes Annulations Aromaticity Polycycles Semiconductors |
| ISSN号 | 1433-7851 |
| DOI | 10.1002/anie.201812581 |
| 通讯作者 | Pei, jian(jianpei@pku.edu.cn) ; Xia, yan(yanx@stanford.edu) |
| 英文摘要 | Polycyclic conjugated hydrocarbons containing antiaromatic four-membered cyclobutadienoids (cdb) are of great fundamental and technical interest. however, their challenging synthesis has hampered the exploration and understanding of such systems. reported herein is a modular and efficient synthesis of novel cbd-containing acene analogues, dinaphthobenzo[1,2:4,5]dicyclobutadiene (dnbdcs), with orthogonally tunable electronic properties and molecular packing. the design also features strong antiaromaticity of the cbd units, as revealed by nucleus-independent chemical shift and anisotropy of the induced current density calculations, as well as x-ray crystallography. tuning the size of silyl substituents resulted in the most favorable brick-layer packing for triisobutylsilyl-dnbdc and a charge mobility of up to 0.52cm(2)v(-1)s(-1) in field-effect transistors. |
| WOS关键词 | PENTALENE DERIVATIVES ; PENTACENE ; SEMICONDUCTORS ; BIPHENYLENES ; CONSTRUCTION ; NANOGRAPHENE ; HETEROACENES ; AROMATICITY ; CYCLIZATION ; STRATEGY |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000458828000026 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2372753 |
| 专题 | 大连化学物理研究所 |
| 通讯作者 | Pei, Jian; Xia, Yan |
| 作者单位 | 1.Stanford Univ, Dept Chem, Stanford, CA 94305 USA 2.Peking Univ, Beijing Natl Lab Mol Sci, Key Lab Bioorgan Chem & Mol Engn, Minist Educ,Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jin, Zexin,Yao, Ze-Fan,Barker, Kayla P.,et al. Dinaphthobenzo[1,2:4,5]dicyclobutadiene: antiaromatic and orthogonally tunable electronics and packing[J]. Angewandte chemie-international edition,2019,58(7):2034-2039. |
| APA | Jin, Zexin,Yao, Ze-Fan,Barker, Kayla P.,Pei, Jian,&Xia, Yan.(2019).Dinaphthobenzo[1,2:4,5]dicyclobutadiene: antiaromatic and orthogonally tunable electronics and packing.Angewandte chemie-international edition,58(7),2034-2039. |
| MLA | Jin, Zexin,et al."Dinaphthobenzo[1,2:4,5]dicyclobutadiene: antiaromatic and orthogonally tunable electronics and packing".Angewandte chemie-international edition 58.7(2019):2034-2039. |
入库方式： iSwitch采集
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。