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Regioselecitive Huisgen Cycloaddition within Porous Coordination Networks
被引:39
|作者:
Kawamichi, Takehide
[1
]
Inokuma, Yasuhide
[1
]
Kawano, Masaki
[2
]
Fujita, Makoto
[1
]
机构:
[1] Univ Tokyo, Dept Appl Chem, Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan
[2] POSTECH, Dept Chem, Pohang 790784, South Korea
基金:
日本科学技术振兴机构;
关键词:
azides;
cycloaddition;
solid-state structures;
huisgen reactions;
METAL-ORGANIC FRAMEWORK;
CATALYSIS;
POLYMERS;
CRYSTAL;
CHEMISTRY;
BINDING;
DESIGN;
PORES;
D O I:
10.1002/anie.201000018
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
(Figure Presented) Pore it on: Huisgen 1,3-dipolarcycloaddition reactions of 2-(azidomethyl)triphenylene and alkynes (see scheme) took place within the pores of a porous coordination network in a single-crystal-tosingle-crystal fashion. Columnar π stacks and nanosized pores in the network complex enforce a particular orientation of the reactants such that the 1,4-substituted isomer of the 1,2,3-triazole product is selectively produced. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.
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页码:2375 / 2377
页数:3
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