Edge Decoration of Anthracene Switches Global Diatropic Current That Controls the Acene Reactivity

被引：5

作者：

Dutta, Arnab ^{[1
]}

Stawski, Wojciech ^{[2
,3
]}

Kijewska, Monika ^{[2
]}

Pawlicki, Milosz ^{[1
]}

机构：

[1] Jagiellonian Univ, Fac Chem, PL-30387 Krakow, Poland

[2] Univ Wroclaw, Dept Chem, PL-50383 Wroclaw, Poland

[3] Univ Oxford, Dept Chem, CRL, 12 Mansfield Rd, Oxford OX1 3TA, England

来源：

ORGANIC LETTERS | 2021年 / 23卷 / 24期

关键词：

O HYDROGEN-BOND; C-H; PORPHYRINOIDS;

D O I：

10.1021/acs.orglett.1c03605

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The 14 pi-electron system of anthracene has been merged with the unsaturated Z-1,2-difurylethene to form a macrocycle(s) with the retained local conjugation of all incorporated subunits that were substantially modulated with a redox activation, opening a global delocalization involving all integrated aromatics. In addition, the edge modulation of acene via the attachment of a specific isomer of the conjugated system gives steric confinements that are characteristic of small macrocycles, forcing substantially short C(H)center dot center dot center dot O electrostatic interactions that are documented spectroscopically with the support of X-ray analysis.

引用

页码：9436 / 9440

页数：5

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