NMR study of localization and mobility of 1-phenylethanol enantiomers in homochiral metal-organic sorbent Zn2(bdc)(S-lac)(dmf)

M. R. Gallyamov; M. P. Yutkin; N. K. Moroz; S. G. Kozlova; S. P. Gabuda

doi:10.1002/mrc.4262

NMR study of localization and mobility of 1-phenylethanol enantiomers in homochiral metal-organic sorbent Zn₂(bdc)(S-lac)(dmf)

M. R. Gallyamov, M. P. Yutkin, N. K. Moroz, S. G. Kozlova^*, S. P. Gabuda

^*Corresponding author for this work

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

4 Scopus citations

Abstract

Structural features of localization of chiral isomers of 1-phenylethanol (R-PhEtOH and S-PhEtOH) and their mobility activation in homochiral metal-organic [Zn₂(bdc)(S-lac)(dmf)] sorbent were studied with ¹H and ¹³C NMR methods. ¹³C NMR chemical shifts do not show obvious advantage of selective interaction of molecule guests. But activation molecular mobility of S-PhEtOH and R-PhEtOH clearly indicates that stabilization of [Zn₂(bdc)(S-lac)(dmf)]·S-PhEtOH structure is more preferable than stabilization of [Zn₂(bdc)(S-lac)(dmf)]·R-PhEtOH structure.

Original language	English (US)
Pages (from-to)	578-581
Number of pages	4
Journal	Magnetic Resonance in Chemistry
Volume	53
Issue number	8
DOIs	https://doi.org/10.1002/mrc.4262
State	Published - Aug 1 2015
Externally published	Yes

Bibliographical note

Publisher Copyright:
Copyright © 2015 John Wiley & Sons, Ltd. R(red)-phenylethanol and S(blue)-phenylethanol in porous of the homochiral metal-organic framework. Copyright © 2015 John Wiley & Sons, Ltd.

Keywords

1-phenylethanol enantiomers
H and C NMR
homochiral metal-organic sorbent

ASJC Scopus subject areas

General Chemistry
General Materials Science

Access to Document

10.1002/mrc.4262

Cite this

@article{e92293d5f79646d09c56b26756203e48,

title = "NMR study of localization and mobility of 1-phenylethanol enantiomers in homochiral metal-organic sorbent Zn2(bdc)(S-lac)(dmf)",

abstract = "Structural features of localization of chiral isomers of 1-phenylethanol (R-PhEtOH and S-PhEtOH) and their mobility activation in homochiral metal-organic [Zn2(bdc)(S-lac)(dmf)] sorbent were studied with 1H and 13C NMR methods. 13C NMR chemical shifts do not show obvious advantage of selective interaction of molecule guests. But activation molecular mobility of S-PhEtOH and R-PhEtOH clearly indicates that stabilization of [Zn2(bdc)(S-lac)(dmf)]·S-PhEtOH structure is more preferable than stabilization of [Zn2(bdc)(S-lac)(dmf)]·R-PhEtOH structure.",

keywords = "1-phenylethanol enantiomers, H and C NMR, homochiral metal-organic sorbent",

author = "Gallyamov, {M. R.} and Yutkin, {M. P.} and Moroz, {N. K.} and Kozlova, {S. G.} and Gabuda, {S. P.}",

note = "Publisher Copyright: Copyright {\textcopyright} 2015 John Wiley & Sons, Ltd. R(red)-phenylethanol and S(blue)-phenylethanol in porous of the homochiral metal-organic framework. Copyright {\textcopyright} 2015 John Wiley & Sons, Ltd.",

year = "2015",

month = aug,

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doi = "10.1002/mrc.4262",

language = "English (US)",

volume = "53",

pages = "578--581",

journal = "Magnetic Resonance in Chemistry",

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publisher = "John Wiley and Sons Ltd",

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T1 - NMR study of localization and mobility of 1-phenylethanol enantiomers in homochiral metal-organic sorbent Zn2(bdc)(S-lac)(dmf)

AU - Gallyamov, M. R.

AU - Yutkin, M. P.

AU - Moroz, N. K.

AU - Kozlova, S. G.

AU - Gabuda, S. P.

N1 - Publisher Copyright: Copyright © 2015 John Wiley & Sons, Ltd. R(red)-phenylethanol and S(blue)-phenylethanol in porous of the homochiral metal-organic framework. Copyright © 2015 John Wiley & Sons, Ltd.

PY - 2015/8/1

Y1 - 2015/8/1

N2 - Structural features of localization of chiral isomers of 1-phenylethanol (R-PhEtOH and S-PhEtOH) and their mobility activation in homochiral metal-organic [Zn2(bdc)(S-lac)(dmf)] sorbent were studied with 1H and 13C NMR methods. 13C NMR chemical shifts do not show obvious advantage of selective interaction of molecule guests. But activation molecular mobility of S-PhEtOH and R-PhEtOH clearly indicates that stabilization of [Zn2(bdc)(S-lac)(dmf)]·S-PhEtOH structure is more preferable than stabilization of [Zn2(bdc)(S-lac)(dmf)]·R-PhEtOH structure.

AB - Structural features of localization of chiral isomers of 1-phenylethanol (R-PhEtOH and S-PhEtOH) and their mobility activation in homochiral metal-organic [Zn2(bdc)(S-lac)(dmf)] sorbent were studied with 1H and 13C NMR methods. 13C NMR chemical shifts do not show obvious advantage of selective interaction of molecule guests. But activation molecular mobility of S-PhEtOH and R-PhEtOH clearly indicates that stabilization of [Zn2(bdc)(S-lac)(dmf)]·S-PhEtOH structure is more preferable than stabilization of [Zn2(bdc)(S-lac)(dmf)]·R-PhEtOH structure.

KW - 1-phenylethanol enantiomers

KW - H and C NMR

KW - homochiral metal-organic sorbent

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U2 - 10.1002/mrc.4262

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JF - Magnetic Resonance in Chemistry

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