Publication:
Synthesis of aromatic functionalized cage-rearranged silsesquioxanes (T<inf>8</inf>, T<inf>10</inf>, and T<inf>12</inf>) via nucleophilic substitution reactions

Issued Date

2014-11-24

Resource Type

Article

ISSN

14779234
14779226

DOI

10.1039/c4dt02941k

Other identifier(s)

2-s2.0-84919396614

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Mahidol University

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SCOPUS

Bibliographic Citation

Dalton Transactions. Vol.44, No.3 (2014), 916-919

Suggested Citation

Supansa Chimjarn, Rungthip Kunthom, Prapassorn Chancharone, Rapheepraew Sodkhomkhum, Preeyanuch Sangtrirutnugul, Vuthichai Ervithayasuporn Synthesis of aromatic functionalized cage-rearranged silsesquioxanes (T<inf>8</inf>, T<inf>10</inf>, and T<inf>12</inf>) via nucleophilic substitution reactions. Dalton Transactions. Vol.44, No.3 (2014), 916-919. doi:10.1039/c4dt02941k Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/33607

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Title

Synthesis of aromatic functionalized cage-rearranged silsesquioxanes (T<inf>8</inf>, T<inf>10</inf>, and T<inf>12</inf>) via nucleophilic substitution reactions

Author(s)

Supansa Chimjarn
 Rungthip Kunthom
 Prapassorn Chancharone
 Rapheepraew Sodkhomkhum
 Preeyanuch Sangtrirutnugul
 Vuthichai Ervithayasuporn

Other Contributor(s)

Mahidol University

Abstract

© The Royal Society of Chemistry 2015. Organic-inorganic hybrid nano-building blocks of aromatic nitro-, aldehyde-, and bromo-functionalized polyhedral oligomeric silsesquioxanes were easily prepared through nucleophilic substitutions, starting from the reactions between octakis(3-chloropropyl)octasilsesquioxane and phenoxide derivatives. These phenoxide anions not only supply the substitution functions to a silsesquioxane cage, but can also induce a cage-rearrangement leading to the formation of octa-, deca-, and dodecahedral silsesquioxane cages. This journal is

Keyword(s)

Chemistry

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URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/33607

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