Assembly of Interlocked Superstructures with a Titanium Oxide Molecular Ring in Water

Caiyun Liu; Chang Gao; Amir Said; Huihui Niu; Dexin Wang; Chen Ho Tung; Yifeng Wang

doi:10.1021/acs.inorgchem.1c01874

Assembly of Interlocked Superstructures with a Titanium Oxide Molecular Ring in Water

Caiyun Liu
, Chang Gao
, Amir Said
, Huihui Niu
, Dexin Wang
, Chen Ho Tung
, Yifeng Wang

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

11 Scopus citations

Abstract

[2]Catenane, [2]rotaxane, and [2]pseudorotaxane based on a cyclic titanium oxide cluster, [Ti8O8(SO4)16]16- (Ti8), and cyclic/linear alkylammonium cations are reported. Their syntheses, structures, spectroscopy, and stability in water were studied. These molecules were synthesized from and remained intact upon redissolution in acidic water. Hence, the cluster Ti8 is a promising metal oxide ring that can be used as an inorganic analogue of crown ether to assemble inorganic-organic hybrid mechanical interlocked supramolecular assemblies in water.

Original language	English
Pages (from-to)	14520-14524
Number of pages	5
Journal	Inorganic Chemistry
Volume	60
Issue number	19
DOIs	https://doi.org/10.1021/acs.inorgchem.1c01874
State	Published - 4 Oct 2021
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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10.1021/acs.inorgchem.1c01874

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title = "Assembly of Interlocked Superstructures with a Titanium Oxide Molecular Ring in Water",

abstract = "[2]Catenane, [2]rotaxane, and [2]pseudorotaxane based on a cyclic titanium oxide cluster, [Ti8O8(SO4)16]16- (Ti8), and cyclic/linear alkylammonium cations are reported. Their syntheses, structures, spectroscopy, and stability in water were studied. These molecules were synthesized from and remained intact upon redissolution in acidic water. Hence, the cluster Ti8 is a promising metal oxide ring that can be used as an inorganic analogue of crown ether to assemble inorganic-organic hybrid mechanical interlocked supramolecular assemblies in water.",

author = "Caiyun Liu and Chang Gao and Amir Said and Huihui Niu and Dexin Wang and Tung, \{Chen Ho\} and Yifeng Wang",

note = "Publisher Copyright: {\textcopyright} 2021 American Chemical Society.",

year = "2021",

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doi = "10.1021/acs.inorgchem.1c01874",

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T1 - Assembly of Interlocked Superstructures with a Titanium Oxide Molecular Ring in Water

AU - Liu, Caiyun

AU - Gao, Chang

AU - Said, Amir

AU - Niu, Huihui

AU - Wang, Dexin

AU - Tung, Chen Ho

AU - Wang, Yifeng

PY - 2021/10/4

Y1 - 2021/10/4

N2 - [2]Catenane, [2]rotaxane, and [2]pseudorotaxane based on a cyclic titanium oxide cluster, [Ti8O8(SO4)16]16- (Ti8), and cyclic/linear alkylammonium cations are reported. Their syntheses, structures, spectroscopy, and stability in water were studied. These molecules were synthesized from and remained intact upon redissolution in acidic water. Hence, the cluster Ti8 is a promising metal oxide ring that can be used as an inorganic analogue of crown ether to assemble inorganic-organic hybrid mechanical interlocked supramolecular assemblies in water.

AB - [2]Catenane, [2]rotaxane, and [2]pseudorotaxane based on a cyclic titanium oxide cluster, [Ti8O8(SO4)16]16- (Ti8), and cyclic/linear alkylammonium cations are reported. Their syntheses, structures, spectroscopy, and stability in water were studied. These molecules were synthesized from and remained intact upon redissolution in acidic water. Hence, the cluster Ti8 is a promising metal oxide ring that can be used as an inorganic analogue of crown ether to assemble inorganic-organic hybrid mechanical interlocked supramolecular assemblies in water.

UR - https://www.scopus.com/pages/publications/85116529205

U2 - 10.1021/acs.inorgchem.1c01874

DO - 10.1021/acs.inorgchem.1c01874

M3 - Article

C2 - 34550686

AN - SCOPUS:85116529205

SN - 0020-1669

VL - 60

SP - 14520

EP - 14524

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 19

ER -

Assembly of Interlocked Superstructures with a Titanium Oxide Molecular Ring in Water

Abstract

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