Supramolecular chirogenesis in zinc porphyrins by enantiopure hemicucurbit[n] urils (n = 6, 8)

Lukas Ustrnul; Sandra Kaabel; Tatsiana Burankova; Jevgenija Martõnova; Jasper Adamson; Nele Konrad; Peeter Burk; Victor Borovkov; Riina Aav

doi:10.1039/c9cc07150d

Supramolecular chirogenesis in zinc porphyrins by enantiopure hemicucurbit[n] urils (n = 6, 8)

Lukas Ustrnul, Sandra Kaabel, Tatsiana Burankova, Jevgenija Martõnova, Jasper Adamson, Nele Konrad, Peeter Burk, Victor Borovkov^*, Riina Aav^*

^*Corresponding author for this work

Not published at Aalto University

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

9 Citations (Scopus)

Abstract

Chiral cyclohexanohemicucurbit[n]urils (n = 6, 8) (cycHCs) are able to bind guests through multiple "outer surface interactions", which in the case of planar zinc porphyrins leads to induction of chirality. Crystal structures of complexes of complementary sized hosts revealed social self-sorting, while in the solution phase one cycHC can accommodate up to three porphyrin molecules with log K_total 9.

Original language	English
Pages (from-to)	14434-14437
Number of pages	4
Journal	Chemical Communications
Volume	55
Issue number	96
DOIs	https://doi.org/10.1039/c9cc07150d
Publication status	Published - 2019
MoE publication type	A1 Journal article-refereed

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title = "Supramolecular chirogenesis in zinc porphyrins by enantiopure hemicucurbit[n] urils (n = 6, 8)",

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doi = "10.1039/c9cc07150d",

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AU - Ustrnul, Lukas

AU - Kaabel, Sandra

AU - Burankova, Tatsiana

AU - Martõnova, Jevgenija

AU - Adamson, Jasper

AU - Konrad, Nele

AU - Burk, Peeter

AU - Borovkov, Victor

AU - Aav, Riina

PY - 2019

Y1 - 2019

N2 - Chiral cyclohexanohemicucurbit[n]urils (n = 6, 8) (cycHCs) are able to bind guests through multiple "outer surface interactions", which in the case of planar zinc porphyrins leads to induction of chirality. Crystal structures of complexes of complementary sized hosts revealed social self-sorting, while in the solution phase one cycHC can accommodate up to three porphyrin molecules with log Ktotal 9.

AB - Chiral cyclohexanohemicucurbit[n]urils (n = 6, 8) (cycHCs) are able to bind guests through multiple "outer surface interactions", which in the case of planar zinc porphyrins leads to induction of chirality. Crystal structures of complexes of complementary sized hosts revealed social self-sorting, while in the solution phase one cycHC can accommodate up to three porphyrin molecules with log Ktotal 9.

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SN - 1359-7345

IS - 96

ER -

Supramolecular chirogenesis in zinc porphyrins by enantiopure hemicucurbit[n] urils (n = 6, 8)

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