Solvent-Ratio Dependency of Polymorphism of Silver(I) Complexes Containing 1,2,3-Tris(Isoniconitoyloxy)Benzene

Hyun Chul Jeong; Tae Hwan Noh

doi:10.1002/bkcs.11870

Solvent-Ratio Dependency of Polymorphism of Silver(I) Complexes Containing 1,2,3-Tris(Isoniconitoyloxy)Benzene

Hyun Chul Jeong
, Tae Hwan Noh^*

^*Corresponding author for this work

Chemistry Education

Jeonbuk National University

Research output: Contribution to journal › Journal article › peer-review

4 Scopus citations

Abstract

Self-assembly of AgClO₄ with 1,2,3-tris(isonicotinoyloxy)benzene (L) in a mixture of ethanol and acetone in a 1:1 volume ratio in refrigerator afforded concomitantly two kinds of thin- and block-shaped colorless crystals consisting of {[Ag(L)]ClO₄·0.5CH₃CH₂OH}_n and {[Ag(L)]ClO₄·0.5CH₃CH₂OH·2Me₂CO}_n, respectively, in a 3:2 ratio. By contrast, self-assembly at room temperature yielded thin crystals exclusively. At 5 °C, in particular, the self-assembly in 3:1 and 1:2 ethanol/acetone solutions yielded thin- and block-shaped crystals, respectively, suggesting that discrimination of the two products can be controlled by the solvent volume ratio and crystallization temperature. The products' crystal structures and physicochemical properties were fully characterized by means of single-crystal X-ray diffraction measurement, thermal analysis, and infrared (IR) data.

Original language	English
Pages (from-to)	1068-1075
Number of pages	8
Journal	Bulletin of the Korean Chemical Society
Volume	40
Issue number	11
DOIs	https://doi.org/10.1002/bkcs.11870
State	Published - 2019.11.1

Keywords

Coordination polymers
Polymorphism
Silver(I) complexes
Solvent effect

Quacquarelli Symonds(QS) Subject Topics

Chemistry

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10.1002/bkcs.11870

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@article{7d29d36277344ebab1a787a0101c4902,

title = "Solvent-Ratio Dependency of Polymorphism of Silver(I) Complexes Containing 1,2,3-Tris(Isoniconitoyloxy)Benzene",

abstract = "Self-assembly of AgClO4 with 1,2,3-tris(isonicotinoyloxy)benzene (L) in a mixture of ethanol and acetone in a 1:1 volume ratio in refrigerator afforded concomitantly two kinds of thin- and block-shaped colorless crystals consisting of \{[Ag(L)]ClO4·0.5CH3CH2OH\}n and \{[Ag(L)]ClO4·0.5CH3CH2OH·2Me2CO\}n, respectively, in a 3:2 ratio. By contrast, self-assembly at room temperature yielded thin crystals exclusively. At 5 °C, in particular, the self-assembly in 3:1 and 1:2 ethanol/acetone solutions yielded thin- and block-shaped crystals, respectively, suggesting that discrimination of the two products can be controlled by the solvent volume ratio and crystallization temperature. The products' crystal structures and physicochemical properties were fully characterized by means of single-crystal X-ray diffraction measurement, thermal analysis, and infrared (IR) data.",

keywords = "Coordination polymers, Polymorphism, Silver(I) complexes, Solvent effect",

author = "Jeong, \{Hyun Chul\} and Noh, \{Tae Hwan\}",

note = "Publisher Copyright: {\textcopyright} 2019 Korean Chemical Society, Seoul \& Wiley-VCH Verlag GmbH \& Co. KGaA, Weinheim",

year = "2019",

month = nov,

day = "1",

doi = "10.1002/bkcs.11870",

language = "English",

volume = "40",

pages = "1068--1075",

journal = "Bulletin of the Korean Chemical Society",

issn = "0253-2964",

number = "11",

}

TY - JOUR

T1 - Solvent-Ratio Dependency of Polymorphism of Silver(I) Complexes Containing 1,2,3-Tris(Isoniconitoyloxy)Benzene

AU - Jeong, Hyun Chul

AU - Noh, Tae Hwan

PY - 2019/11/1

Y1 - 2019/11/1

N2 - Self-assembly of AgClO4 with 1,2,3-tris(isonicotinoyloxy)benzene (L) in a mixture of ethanol and acetone in a 1:1 volume ratio in refrigerator afforded concomitantly two kinds of thin- and block-shaped colorless crystals consisting of {[Ag(L)]ClO4·0.5CH3CH2OH}n and {[Ag(L)]ClO4·0.5CH3CH2OH·2Me2CO}n, respectively, in a 3:2 ratio. By contrast, self-assembly at room temperature yielded thin crystals exclusively. At 5 °C, in particular, the self-assembly in 3:1 and 1:2 ethanol/acetone solutions yielded thin- and block-shaped crystals, respectively, suggesting that discrimination of the two products can be controlled by the solvent volume ratio and crystallization temperature. The products' crystal structures and physicochemical properties were fully characterized by means of single-crystal X-ray diffraction measurement, thermal analysis, and infrared (IR) data.

AB - Self-assembly of AgClO4 with 1,2,3-tris(isonicotinoyloxy)benzene (L) in a mixture of ethanol and acetone in a 1:1 volume ratio in refrigerator afforded concomitantly two kinds of thin- and block-shaped colorless crystals consisting of {[Ag(L)]ClO4·0.5CH3CH2OH}n and {[Ag(L)]ClO4·0.5CH3CH2OH·2Me2CO}n, respectively, in a 3:2 ratio. By contrast, self-assembly at room temperature yielded thin crystals exclusively. At 5 °C, in particular, the self-assembly in 3:1 and 1:2 ethanol/acetone solutions yielded thin- and block-shaped crystals, respectively, suggesting that discrimination of the two products can be controlled by the solvent volume ratio and crystallization temperature. The products' crystal structures and physicochemical properties were fully characterized by means of single-crystal X-ray diffraction measurement, thermal analysis, and infrared (IR) data.

KW - Coordination polymers

KW - Polymorphism

KW - Silver(I) complexes

KW - Solvent effect

UR - https://www.scopus.com/pages/publications/85071766089

U2 - 10.1002/bkcs.11870

DO - 10.1002/bkcs.11870

M3 - Journal article

AN - SCOPUS:85071766089

SN - 0253-2964

VL - 40

SP - 1068

EP - 1075

JO - Bulletin of the Korean Chemical Society

JF - Bulletin of the Korean Chemical Society

IS - 11

ER -

Solvent-Ratio Dependency of Polymorphism of Silver(I) Complexes Containing 1,2,3-Tris(Isoniconitoyloxy)Benzene

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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