Polyaromatic Calixarene Hosts: Calix[4]pyrenes

Michal Farber; Varun Rawat; Yael Diskin-Posner; Roman Dobrovetsky; Arkadi Vigalok

doi:10.1021/acs.orglett.4c01850

Polyaromatic Calixarene Hosts: Calix[4]pyrenes

Michal Farber, Varun Rawat, Yael Diskin-Posner, Roman Dobrovetsky, Arkadi Vigalok

Tel Aviv University, Weizmann Institute of Science

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

Abstract

Calixpyrenes, calix[4]arenes incorporating one or two pyrene moieties as a part of their hydrophobic cavities, have been prepared and fully characterized. Distally di-O-propoxy diether of the calix dipyrene, which exists in the pinched cone conformation with nearly parallel pyrene moieties, demonstrates strongly enhanced binding of an organic cation (N-methylpyridinium) compared with the analogous diethers of the parent calix[4]arene.

Original language	English
Pages (from-to)	5731-5735
Number of pages	5
Journal	Organic Letters
Volume	26
Issue number	27
Early online date	27 Jun 2024
DOIs	https://doi.org/10.1021/acs.orglett.4c01850
State	Published - 12 Jul 2024

All Science Journal Classification (ASJC) codes

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

Access to Document

10.1021/acs.orglett.4c01850

Cite this

@article{13bc11a57db34334b572d351a9b98498,

title = "Polyaromatic Calixarene Hosts: Calix[4]pyrenes",

abstract = "Calixpyrenes, calix[4]arenes incorporating one or two pyrene moieties as a part of their hydrophobic cavities, have been prepared and fully characterized. Distally di-O-propoxy diether of the calix dipyrene, which exists in the pinched cone conformation with nearly parallel pyrene moieties, demonstrates strongly enhanced binding of an organic cation (N-methylpyridinium) compared with the analogous diethers of the parent calix[4]arene.",

author = "Michal Farber and Varun Rawat and Yael Diskin-Posner and Roman Dobrovetsky and Arkadi Vigalok",

note = "Publisher Copyright: {\textcopyright} 2024 The Authors. Published by American Chemical Society.",

year = "2024",

month = jul,

day = "12",

doi = "10.1021/acs.orglett.4c01850",

language = "الإنجليزيّة",

volume = "26",

pages = "5731--5735",

journal = "Organic Letters",

issn = "1523-7060",

publisher = "American Chemical Society",

number = "27",

}

TY - JOUR

T1 - Polyaromatic Calixarene Hosts

T2 - Calix[4]pyrenes

AU - Farber, Michal

AU - Rawat, Varun

AU - Diskin-Posner, Yael

AU - Dobrovetsky, Roman

AU - Vigalok, Arkadi

PY - 2024/7/12

Y1 - 2024/7/12

N2 - Calixpyrenes, calix[4]arenes incorporating one or two pyrene moieties as a part of their hydrophobic cavities, have been prepared and fully characterized. Distally di-O-propoxy diether of the calix dipyrene, which exists in the pinched cone conformation with nearly parallel pyrene moieties, demonstrates strongly enhanced binding of an organic cation (N-methylpyridinium) compared with the analogous diethers of the parent calix[4]arene.

AB - Calixpyrenes, calix[4]arenes incorporating one or two pyrene moieties as a part of their hydrophobic cavities, have been prepared and fully characterized. Distally di-O-propoxy diether of the calix dipyrene, which exists in the pinched cone conformation with nearly parallel pyrene moieties, demonstrates strongly enhanced binding of an organic cation (N-methylpyridinium) compared with the analogous diethers of the parent calix[4]arene.

UR - http://www.scopus.com/inward/record.url?scp=85197646958&partnerID=8YFLogxK

U2 - 10.1021/acs.orglett.4c01850

DO - 10.1021/acs.orglett.4c01850

M3 - مقالة

C2 - 38935556

SN - 1523-7060

VL - 26

SP - 5731

EP - 5735

JO - Organic Letters

JF - Organic Letters

IS - 27

ER -

Polyaromatic Calixarene Hosts: Calix[4]pyrenes

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this