Self‐Diffusion of Charged Polycyclic Systems and Their Parent Compounds: A PGSE NMR Study

Yoram Cohen; Ari Ayalon

doi:10.1002/anie.199508161

Self‐Diffusion of Charged Polycyclic Systems and Their Parent Compounds: A PGSE NMR Study

Yoram Cohen^*, Ari Ayalon

^*Corresponding author for this work

School of Chemistry

Hebrew University of Jerusalem

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

34 Scopus citations

Abstract

Self‐diffusion coefficients of a series of polycyclic charged systems and their parent compounds were measured by using the PGSE NMR method. These data suggest that the dianions of naphthacene 2 and pyracylene 3 may exist as dimers with sandwich structure, just like the lithium salt of the tetraanion of corannulene 1. (Figure Presented.)

Original language	English
Pages (from-to)	816-818
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	34
Issue number	7
DOIs	https://doi.org/10.1002/anie.199508161
State	Published - 13 Apr 1995

Keywords

NMR spectroscopy
arene anions
arenes
diffusion

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10.1002/anie.199508161

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title = "Self‐Diffusion of Charged Polycyclic Systems and Their Parent Compounds: A PGSE NMR Study",

abstract = "Self‐diffusion coefficients of a series of polycyclic charged systems and their parent compounds were measured by using the PGSE NMR method. These data suggest that the dianions of naphthacene 2 and pyracylene 3 may exist as dimers with sandwich structure, just like the lithium salt of the tetraanion of corannulene 1. (Figure Presented.)",

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note = "Published in German: Selbstdiffusion von geladenen polycyclischen Arenen und ihren Stammverbindungen: eine PGSE‐NMR‐Studie‏ Y Cohen, A Ayalon‏ Angewandte Chemie 107 (7), 888-891 ",

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PY - 1995/4/13

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AB - Self‐diffusion coefficients of a series of polycyclic charged systems and their parent compounds were measured by using the PGSE NMR method. These data suggest that the dianions of naphthacene 2 and pyracylene 3 may exist as dimers with sandwich structure, just like the lithium salt of the tetraanion of corannulene 1. (Figure Presented.)

KW - NMR spectroscopy

KW - arene anions

KW - arenes

KW - diffusion

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Self‐Diffusion of Charged Polycyclic Systems and Their Parent Compounds: A PGSE NMR Study

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Keywords

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