Binding abilities of new cyclodextrin–cucurbituril supramolecular hosts

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Abstract

Various combined techniques (UV–vis spectrophotometry, isothermal titration calorimetry, thermogravimetry, ESI-MS mass spectrometry, polarimetry and 1H NMR spectroscopy) were used in order to study the interaction between a new combined supramolecular host, namely a bow-tie-structured cyclodextrin–cucurbituril association solely held by noncovalent interactions, and a suitably selected guest, namely the N-( p-nitrophenyl)-1,8-diaminooctane hydrochloride. In particular, the use of different techniques highlighted the peculiar features of the possible host–guest supramolecular interactions under different concentration conditions.
Lingua originaleEnglish
pagine (da-a)233-243
Numero di pagine11
RivistaSupramolecular Chemistry
Volume27
Stato di pubblicazionePublished - 2015

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Polarimeters
Cyclodextrins
Spectrophotometry
Calorimetry
Titration
Nuclear magnetic resonance spectroscopy
Mass spectrometry
Thermogravimetric analysis
Association reactions
octamethylenediamine
cucurbituril

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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title = "Binding abilities of new cyclodextrin–cucurbituril supramolecular hosts",
abstract = "Various combined techniques (UV–vis spectrophotometry, isothermal titration calorimetry, thermogravimetry, ESI-MS mass spectrometry, polarimetry and 1H NMR spectroscopy) were used in order to study the interaction between a new combined supramolecular host, namely a bow-tie-structured cyclodextrin–cucurbituril association solely held by noncovalent interactions, and a suitably selected guest, namely the N-( p-nitrophenyl)-1,8-diaminooctane hydrochloride. In particular, the use of different techniques highlighted the peculiar features of the possible host–guest supramolecular interactions under different concentration conditions.",
author = "Renato Noto and Stefana Milioto and {Lo Meo}, {Paolo Maria Giuseppe} and Francesca D'Anna and Giuseppe Lazzara and Serena Riela and Susanna Guernelli",
year = "2015",
language = "English",
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journal = "Supramolecular Chemistry",
issn = "1061-0278",
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T1 - Binding abilities of new cyclodextrin–cucurbituril supramolecular hosts

AU - Noto, Renato

AU - Milioto, Stefana

AU - Lo Meo, Paolo Maria Giuseppe

AU - D'Anna, Francesca

AU - Lazzara, Giuseppe

AU - Riela, Serena

AU - Guernelli, Susanna

PY - 2015

Y1 - 2015

N2 - Various combined techniques (UV–vis spectrophotometry, isothermal titration calorimetry, thermogravimetry, ESI-MS mass spectrometry, polarimetry and 1H NMR spectroscopy) were used in order to study the interaction between a new combined supramolecular host, namely a bow-tie-structured cyclodextrin–cucurbituril association solely held by noncovalent interactions, and a suitably selected guest, namely the N-( p-nitrophenyl)-1,8-diaminooctane hydrochloride. In particular, the use of different techniques highlighted the peculiar features of the possible host–guest supramolecular interactions under different concentration conditions.

AB - Various combined techniques (UV–vis spectrophotometry, isothermal titration calorimetry, thermogravimetry, ESI-MS mass spectrometry, polarimetry and 1H NMR spectroscopy) were used in order to study the interaction between a new combined supramolecular host, namely a bow-tie-structured cyclodextrin–cucurbituril association solely held by noncovalent interactions, and a suitably selected guest, namely the N-( p-nitrophenyl)-1,8-diaminooctane hydrochloride. In particular, the use of different techniques highlighted the peculiar features of the possible host–guest supramolecular interactions under different concentration conditions.

UR - http://hdl.handle.net/10447/107761

M3 - Article

VL - 27

SP - 233

EP - 243

JO - Supramolecular Chemistry

JF - Supramolecular Chemistry

SN - 1061-0278

ER -