Carbon dioxide recognition by rhodium(I) complexes studied by infrared and nuclear magnetic resonance spectroscopies and acoustic wave sensor

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)2529-2535
Journal / PublicationThe Analyst
Volume120
Issue number10
Publication statusPublished - 1995
Externally publishedYes

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-0010753229&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(fbd0a04c-5e33-4a6e-8a2d-7dccd35f4f14).html

Abstract

As a continuation of a previous study on CO2 recognition by a thickness-shear mode acoustic wave device coated with a hydroxy complex trans-[carbonylhydroxybis-(triphenylphosphine)rhodium(I)] (complex I), the effects of temperature and interferents such as water, SO2 and NH3 on the frequency response of the coated device upon exposure to CO2 are reported. A methoxy analogue of the above complex (complex II) has been isolated as a solid. The surface conversion of this compound to complex I by water treatment and its capability for CO2 recognition have been studied using IR and 31P-{1H} NMR spectroscopies as well as with an acoustic wave sensor.

Research Area(s)

  • Carbon dioxide recognition, Thickness-shear mode acoustic wave sensor, Trans-[carbonylhydroxybis-(triphenylphosphine)rhodium(I)], Trans-[carbonylmethoxybis(triphenylphosphine)rhodium(I)]

Bibliographic Note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

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Publication fingerprints text

100
spectroscopy INIS
100
iodine complexes INIS
100
carbon dioxide INIS
100
sensors INIS
100
rhodium INIS
100
sound waves INIS
100
nuclear magnetic re... INIS
100
NMR Spectroscopy Chemistry
100
Sensor Chemistry
100
Rhodium Chemistry
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Citation Format(s)

[ RIS ] [ BibTeX ]
Carbon dioxide recognition by rhodium(I) complexes studied by infrared and nuclear magnetic resonance spectroscopies and acoustic wave sensor. / Li, P. C.H.; Thompson, M.
In: The Analyst, Vol. 120, No. 10, 1995, p. 2529-2535.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review