Encapsulation of ferrocenes by hydrogen-bonded pyrogallol[4]arene dimers

被引：1
|
作者：
Wang, Bei [1 ]
Jia, Ai-Quan [1 ]
Yang, Hong-Mei [1 ]
Liu, Jing-Long [1 ]
Zhang, Qian-Feng [1 ]
机构：
[1] Anhui Univ Technol, Inst Mol Engn & Appl Chem, Maanshan 243002, Anhui, Peoples R China
来源：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2018年 / 73卷 / 08期
关键词：
ferrocene; host-guest; hydrogen bond; pyrogallarene; supramolecular chemistry; CAPSULES; NANOCAPSULES; HOST; CYCLODEXTRINS; COMPLEXATION; MOLECULES; CAVITY; ION;
D O I：
10.1515/znb-2018-0083
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The treatment of C-iso-butylpyrogallarene (PgC(4)) or C-ethylpyrogallarene (PgC(2)) with ferrocene (FcH) in a 2:1 molar ratio under different reaction conditions afforded the host-guest compounds FcH@(PgC(4))(2)center dot CH3OH center dot 3H(2)O (1) and FcH@(PgC(2))(2)center dot 3EtOH center dot 2H(2)O (2), respectively. Complexes 1 and 2 are both pyrogallarene dimers providing capsule-type voids. Single crystal X-ray crystallography was used to investigate the role of hydrogen bonding networks in the assembly of the two host-guest systems.
引用
收藏
页码：597 / 600
页数：4
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