Formation and related-behavior of micro-bowl morphology consisting of ionic palladium(II) complexes

Cho Rong Kim; Chi Won Kim; Tae Hwan Noh; Young A. Lee; Jongki Hong; Ok Sang Jung

doi:10.5012/bkcs.2010.31.8.2223

Formation and related-behavior of micro-bowl morphology consisting of ionic palladium(II) complexes

Cho Rong Kim
, Chi Won Kim
, Tae Hwan Noh
, Young A. Lee
, Jongki Hong
, Ok Sang Jung

Department of Chemistry

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

3 Scopus citations

Abstract

Reaction of [(bpy)Pd](PF₆)₂ (bpy = 2,2′-bipyridine) with racemic bis(isonicotinoyl)-1,1′-bi-2- naphtholate (L) in acetone, and followed by addition of chloroform and solvent evaporation allows to form amorphous micro-bowl morphology consisting of [(bpy)PdL]₂(PF₆)₄ without any template or additive. In contrast, the reaction and recrystallization in acetone for 1 week produce parallel-piped single crystals consisting of [(bpy)₃Pd ₃(μ₃-HPO₄)₂](PF₆) ₂. The formations ofmicro-bowl and parallel-piped single crystal morphologies appear to be primarily associated with the kinetic and thermodynamic control, respectively. The formation of micro-bowls may be attributed to eruption of organic solvents. Cosolvent effects and chemical properties on the formation of micro-bowl morphology have been observed.

Original language	English
Pages (from-to)	2223-2227
Number of pages	5
Journal	Bulletin of the Korean Chemical Society
Volume	31
Issue number	8
DOIs	https://doi.org/10.5012/bkcs.2010.31.8.2223
State	Published - 2010.08.20

Keywords

Amphiphilic properties
Ionic palladium(II) complex
Micro-bowl morphology
SEM image
Solvent Eruption

Quacquarelli Symonds(QS) Subject Topics

Chemistry

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10.5012/bkcs.2010.31.8.2223

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@article{e828bdc140b24064a9b53915e702699f,

title = "Formation and related-behavior of micro-bowl morphology consisting of ionic palladium(II) complexes",

abstract = "Reaction of [(bpy)Pd](PF6)2 (bpy = 2,2′-bipyridine) with racemic bis(isonicotinoyl)-1,1′-bi-2- naphtholate (L) in acetone, and followed by addition of chloroform and solvent evaporation allows to form amorphous micro-bowl morphology consisting of [(bpy)PdL]2(PF6)4 without any template or additive. In contrast, the reaction and recrystallization in acetone for 1 week produce parallel-piped single crystals consisting of [(bpy)3Pd 3(μ3-HPO4)2](PF6) 2. The formations ofmicro-bowl and parallel-piped single crystal morphologies appear to be primarily associated with the kinetic and thermodynamic control, respectively. The formation of micro-bowls may be attributed to eruption of organic solvents. Cosolvent effects and chemical properties on the formation of micro-bowl morphology have been observed.",

keywords = "Amphiphilic properties, Ionic palladium(II) complex, Micro-bowl morphology, SEM image, Solvent Eruption",

author = "Kim, \{Cho Rong\} and Kim, \{Chi Won\} and Noh, \{Tae Hwan\} and Lee, \{Young A.\} and Jongki Hong and Jung, \{Ok Sang\}",

year = "2010",

month = aug,

day = "20",

doi = "10.5012/bkcs.2010.31.8.2223",

language = "English",

volume = "31",

pages = "2223--2227",

journal = "Bulletin of the Korean Chemical Society",

issn = "0253-2964",

number = "8",

}

TY - JOUR

T1 - Formation and related-behavior of micro-bowl morphology consisting of ionic palladium(II) complexes

AU - Kim, Cho Rong

AU - Kim, Chi Won

AU - Noh, Tae Hwan

AU - Lee, Young A.

AU - Hong, Jongki

AU - Jung, Ok Sang

PY - 2010/8/20

Y1 - 2010/8/20

N2 - Reaction of [(bpy)Pd](PF6)2 (bpy = 2,2′-bipyridine) with racemic bis(isonicotinoyl)-1,1′-bi-2- naphtholate (L) in acetone, and followed by addition of chloroform and solvent evaporation allows to form amorphous micro-bowl morphology consisting of [(bpy)PdL]2(PF6)4 without any template or additive. In contrast, the reaction and recrystallization in acetone for 1 week produce parallel-piped single crystals consisting of [(bpy)3Pd 3(μ3-HPO4)2](PF6) 2. The formations ofmicro-bowl and parallel-piped single crystal morphologies appear to be primarily associated with the kinetic and thermodynamic control, respectively. The formation of micro-bowls may be attributed to eruption of organic solvents. Cosolvent effects and chemical properties on the formation of micro-bowl morphology have been observed.

AB - Reaction of [(bpy)Pd](PF6)2 (bpy = 2,2′-bipyridine) with racemic bis(isonicotinoyl)-1,1′-bi-2- naphtholate (L) in acetone, and followed by addition of chloroform and solvent evaporation allows to form amorphous micro-bowl morphology consisting of [(bpy)PdL]2(PF6)4 without any template or additive. In contrast, the reaction and recrystallization in acetone for 1 week produce parallel-piped single crystals consisting of [(bpy)3Pd 3(μ3-HPO4)2](PF6) 2. The formations ofmicro-bowl and parallel-piped single crystal morphologies appear to be primarily associated with the kinetic and thermodynamic control, respectively. The formation of micro-bowls may be attributed to eruption of organic solvents. Cosolvent effects and chemical properties on the formation of micro-bowl morphology have been observed.

KW - Amphiphilic properties

KW - Ionic palladium(II) complex

KW - Micro-bowl morphology

KW - SEM image

KW - Solvent Eruption

UR - https://www.scopus.com/pages/publications/77956124052

U2 - 10.5012/bkcs.2010.31.8.2223

DO - 10.5012/bkcs.2010.31.8.2223

M3 - Journal article

AN - SCOPUS:77956124052

SN - 0253-2964

VL - 31

SP - 2223

EP - 2227

JO - Bulletin of the Korean Chemical Society

JF - Bulletin of the Korean Chemical Society

IS - 8

ER -

Formation and related-behavior of micro-bowl morphology consisting of ionic palladium(II) complexes

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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