Water-induced diastereomeric isomerization of novel disiloxane-1,3-diols separated manually

Myong Euy Lee; Hyeon Mo Cho; Doo Jin Kang; Ji Soo Lee; Jung Hoon Kim

doi:10.1021/om020427+

Water-induced diastereomeric isomerization of novel disiloxane-1,3-diols separated manually

Myong Euy Lee, Hyeon Mo Cho, Doo Jin Kang, Ji Soo Lee, Jung Hoon Kim

University College

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

10 Citations (Scopus)

Abstract

Diastereomeric disiloxane-1,3-diols, 1, with two asymmetric silicon centers and intramolecular coordination arms were synthesized and separated manually. They show distinguishing structural features such as a linear or bent Si-O-Si skeleton, a short Si-O bond length, and strong intramolecular hydrogen bonding. A trace of water induced the diastreomeric isomerization of 1 under noncatalytic conditions, while the anhydrous disiloxane-1,3-diols were stereochemically stable.

Original language	English
Pages (from-to)	4297-4299
Number of pages	3
Journal	Organometallics
Volume	21
Issue number	21
DOIs	https://doi.org/10.1021/om020427+
Publication status	Published - 2002 Oct 14

All Science Journal Classification (ASJC) codes

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1021/om020427+

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abstract = "Diastereomeric disiloxane-1,3-diols, 1, with two asymmetric silicon centers and intramolecular coordination arms were synthesized and separated manually. They show distinguishing structural features such as a linear or bent Si-O-Si skeleton, a short Si-O bond length, and strong intramolecular hydrogen bonding. A trace of water induced the diastreomeric isomerization of 1 under noncatalytic conditions, while the anhydrous disiloxane-1,3-diols were stereochemically stable.",

author = "Lee, {Myong Euy} and Cho, {Hyeon Mo} and Kang, {Doo Jin} and Lee, {Ji Soo} and Kim, {Jung Hoon}",

year = "2002",

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doi = "10.1021/om020427+",

language = "English",

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journal = "Organometallics",

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AU - Lee, Myong Euy

AU - Cho, Hyeon Mo

AU - Kang, Doo Jin

AU - Lee, Ji Soo

AU - Kim, Jung Hoon

PY - 2002/10/14

Y1 - 2002/10/14

N2 - Diastereomeric disiloxane-1,3-diols, 1, with two asymmetric silicon centers and intramolecular coordination arms were synthesized and separated manually. They show distinguishing structural features such as a linear or bent Si-O-Si skeleton, a short Si-O bond length, and strong intramolecular hydrogen bonding. A trace of water induced the diastreomeric isomerization of 1 under noncatalytic conditions, while the anhydrous disiloxane-1,3-diols were stereochemically stable.

AB - Diastereomeric disiloxane-1,3-diols, 1, with two asymmetric silicon centers and intramolecular coordination arms were synthesized and separated manually. They show distinguishing structural features such as a linear or bent Si-O-Si skeleton, a short Si-O bond length, and strong intramolecular hydrogen bonding. A trace of water induced the diastreomeric isomerization of 1 under noncatalytic conditions, while the anhydrous disiloxane-1,3-diols were stereochemically stable.

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ER -

Water-induced diastereomeric isomerization of novel disiloxane-1,3-diols separated manually

Abstract

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