Synthesis of hybrid calix[6]arenes having both methylene and epithio bridging groups

Naoya Morohashi; Tomohiro Ishiwata; Kazuaki Ito; Yoshihiro Ohba

doi:10.1016/j.tetlet.2003.11.041

Synthesis of hybrid calix[6]arenes having both methylene and epithio bridging groups

Naoya Morohashi, Tomohiro Ishiwata, Kazuaki Ito, Yoshihiro Ohba

ENG - Biomolecular Engineering

Yamagata University

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Mono-, tri-, and tetra-thiacalix[6]arene were obtained by acid-catalyzed condensation of the corresponding tetramer and dimer derivatives of p-tert-butylphenol bridged by methylene or sulfur. Replacement of CH ₂ by sulfur has significant effect on the properties of calix[6] arene such as the strength of intramolecular hydrogen bonding, inclusion ability toward organic molecules, and conformation properties.

Original language	English
Pages (from-to)	799-802
Number of pages	4
Journal	Tetrahedron Letters
Volume	45
Issue number	4
DOIs	https://doi.org/10.1016/j.tetlet.2003.11.041
Publication status	Published - 2004 Jan 19

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10.1016/j.tetlet.2003.11.041

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title = "Synthesis of hybrid calix[6]arenes having both methylene and epithio bridging groups",

abstract = "Mono-, tri-, and tetra-thiacalix[6]arene were obtained by acid-catalyzed condensation of the corresponding tetramer and dimer derivatives of p-tert-butylphenol bridged by methylene or sulfur. Replacement of CH 2 by sulfur has significant effect on the properties of calix[6] arene such as the strength of intramolecular hydrogen bonding, inclusion ability toward organic molecules, and conformation properties.",

author = "Naoya Morohashi and Tomohiro Ishiwata and Kazuaki Ito and Yoshihiro Ohba",

note = "Funding Information: This work was supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science and Technology, Japan (No. 15750111).",

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doi = "10.1016/j.tetlet.2003.11.041",

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T1 - Synthesis of hybrid calix[6]arenes having both methylene and epithio bridging groups

AU - Morohashi, Naoya

AU - Ishiwata, Tomohiro

AU - Ito, Kazuaki

AU - Ohba, Yoshihiro

N1 - Funding Information: This work was supported by a Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science and Technology, Japan (No. 15750111).

PY - 2004/1/19

Y1 - 2004/1/19

N2 - Mono-, tri-, and tetra-thiacalix[6]arene were obtained by acid-catalyzed condensation of the corresponding tetramer and dimer derivatives of p-tert-butylphenol bridged by methylene or sulfur. Replacement of CH 2 by sulfur has significant effect on the properties of calix[6] arene such as the strength of intramolecular hydrogen bonding, inclusion ability toward organic molecules, and conformation properties.

AB - Mono-, tri-, and tetra-thiacalix[6]arene were obtained by acid-catalyzed condensation of the corresponding tetramer and dimer derivatives of p-tert-butylphenol bridged by methylene or sulfur. Replacement of CH 2 by sulfur has significant effect on the properties of calix[6] arene such as the strength of intramolecular hydrogen bonding, inclusion ability toward organic molecules, and conformation properties.

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U2 - 10.1016/j.tetlet.2003.11.041

DO - 10.1016/j.tetlet.2003.11.041

M3 - Article

AN - SCOPUS:0348048822

SN - 0040-4039

VL - 45

SP - 799

EP - 802

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 4

ER -

Synthesis of hybrid calix[6]arenes having both methylene and epithio bridging groups

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