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Cited by 2,200

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para-Bridged Symmetrical Pillar[5]arenes: Their Lewis Acid Catalyzed Synthesis and Host–Guest Property

Ogoshi, Tomoki, Kanai, Suguru, Fujinami, Shuhei, Yamagishi, Tada-aki, Nakamoto, Yoshiaki·2008·Journal of the American Chemical Society

Abstract

Condensation of 1,4-dimethoxybenzene (DMB) with paraformaldehyde in the presence of BF3.O(C2H5)2 gave novel para-bridged pentacyclic pillar DMB (DMpillar[5]arene). Moreover, para-bridged pentacyclic hydroquinone (pillar[5]arene) was prepared. Pillar[5]arene formed 1:1 host-guest complexes with dialkyl viologen and alkyl pyridinium derivatives. However, pillar[5]arene did not form complexes with the diadamantyl viologen derivative since a bulky adamantyl group was unable to thread the cavity of pillar[5]arene.

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Metadata

Authors
Ogoshi, T., Kanai, S., Fujinami, S., Yamagishi, T.-A., & Nakamoto, Y.
Venue
Journal of the American Chemical Society
Published
2008-03-22
Volume
130
Issue
15
Pages
5022-5023
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2088252867
Cited by
2,200
References
0
FWCI
9.08
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.