Cyclodimers versus cyclotrimers via solvent or temperature effects on metallacyclization

Ji Kang Hyun; Hwan Noh Tae; Sung Jin Jong; Ok Sang Jung

doi:10.1021/ic800436n

Cyclodimers versus cyclotrimers via solvent or temperature effects on metallacyclization

Ji Kang Hyun
, Hwan Noh Tae
, Sung Jin Jong
, Ok Sang Jung^*

^*Corresponding author for this work

Chemistry Education

Pusan National University
Korea Basic Science Institute

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

32 Scopus citations

Abstract

The reaction of (COD)PdCl₂ (COD = 1,5-cyclooctadiene) with bis(3-pyridyl)methylphenylsilane (L) in acetone affords single crystals consisting of cyclodimers, [PdCl₂(L)]₂, whereas the reaction in a mixture of dichloromethane and ethanol yields amorphous spheres consisting of cyclotrimers, [PdCl₂(L)]₃. The interconversion and morphology control between the crystals and the microspheres can be explained by the difference in flexibility between the cyclodimer and cyclotrimer.

Original language	English
Pages (from-to)	5528-5530
Number of pages	3
Journal	Inorganic Chemistry
Volume	47
Issue number	13
DOIs	https://doi.org/10.1021/ic800436n
State	Published - 2008.07.7

Access to Document

10.1021/ic800436n

Cite this

@article{eee8a6192317497ebbdef072e2668478,

title = "Cyclodimers versus cyclotrimers via solvent or temperature effects on metallacyclization",

abstract = "The reaction of (COD)PdCl2 (COD = 1,5-cyclooctadiene) with bis(3-pyridyl)methylphenylsilane (L) in acetone affords single crystals consisting of cyclodimers, [PdCl2(L)]2, whereas the reaction in a mixture of dichloromethane and ethanol yields amorphous spheres consisting of cyclotrimers, [PdCl2(L)]3. The interconversion and morphology control between the crystals and the microspheres can be explained by the difference in flexibility between the cyclodimer and cyclotrimer.",

author = "Hyun, \{Ji Kang\} and Tae, \{Hwan Noh\} and Jong, \{Sung Jin\} and Jung, \{Ok Sang\}",

year = "2008",

month = jul,

day = "7",

doi = "10.1021/ic800436n",

language = "English",

volume = "47",

pages = "5528--5530",

journal = "Inorganic Chemistry",

issn = "0020-1669",

number = "13",

}

TY - JOUR

T1 - Cyclodimers versus cyclotrimers via solvent or temperature effects on metallacyclization

AU - Hyun, Ji Kang

AU - Tae, Hwan Noh

AU - Jong, Sung Jin

AU - Jung, Ok Sang

PY - 2008/7/7

Y1 - 2008/7/7

N2 - The reaction of (COD)PdCl2 (COD = 1,5-cyclooctadiene) with bis(3-pyridyl)methylphenylsilane (L) in acetone affords single crystals consisting of cyclodimers, [PdCl2(L)]2, whereas the reaction in a mixture of dichloromethane and ethanol yields amorphous spheres consisting of cyclotrimers, [PdCl2(L)]3. The interconversion and morphology control between the crystals and the microspheres can be explained by the difference in flexibility between the cyclodimer and cyclotrimer.

AB - The reaction of (COD)PdCl2 (COD = 1,5-cyclooctadiene) with bis(3-pyridyl)methylphenylsilane (L) in acetone affords single crystals consisting of cyclodimers, [PdCl2(L)]2, whereas the reaction in a mixture of dichloromethane and ethanol yields amorphous spheres consisting of cyclotrimers, [PdCl2(L)]3. The interconversion and morphology control between the crystals and the microspheres can be explained by the difference in flexibility between the cyclodimer and cyclotrimer.

UR - https://www.scopus.com/pages/publications/47949120700

U2 - 10.1021/ic800436n

DO - 10.1021/ic800436n

M3 - Journal article

AN - SCOPUS:47949120700

SN - 0020-1669

VL - 47

SP - 5528

EP - 5530

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 13

ER -

Cyclodimers versus cyclotrimers via solvent or temperature effects on metallacyclization

Abstract

Access to Document

Other files and links

Fingerprint

Cite this