Using picosecond and nanosecond time-resolved infrared spectroscopy for the investigation of excited states and reaction intermediates of inorganic systems

Marina K. Kuimova; Wassim Z. Alsindi; Joanne Dyer; David C. Grills; Omar S. Jina; Pavel Matousek; Anthony W. Parker; Peter Portius; Xue Zhong Sun; Michael Towrie; Claire Wilson; Jixin Yang; Michael W. George

doi:10.1039/b306303h

Using picosecond and nanosecond time-resolved infrared spectroscopy for the investigation of excited states and reaction intermediates of inorganic systems

Marina K. Kuimova, Wassim Z. Alsindi, Joanne Dyer, David C. Grills, Omar S. Jina, Pavel Matousek, Anthony W. Parker, Peter Portius, Xue Zhong Sun, Michael Towrie, Claire Wilson, Jixin Yang, Michael W. George

Brookhaven National Laboratory

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

75 Citations (Scopus)

Abstract

Time-resolved infrared (TRIR) spectroscopy, a combination of UV flash photolysis and fast infrared detection, is a powerful technique for probing excited states and detecting reaction intermediates. In this Perspective we highlight the application of TRIR to excited states by probing the nature of the lowest excited states of fac-[Re(CO)₃(dppz-Cl₂)(R)]ⁿ⁺ (R = Cl− (n = 0), py (n = 1) and 4-Me₂N-py (n = 1) dppz-Cl₂ = 11,12-dichlorodipyrido[3,2-a:2′,3′-c]phenazine) in CH₃CN. The characterisation of [Cr(η⁶-C₆H₆)(CO)₂Xe] and [Re(η⁵-C₅H₅)(CO)₂(C₂H₆)] in supercritical Xe and liquid ethane solution exemplifies how this technique can be applied to detect new organometallic species.

Original language	English
Pages (from-to)	3996-4006
Number of pages	11
Journal	Journal of the Chemical Society. Dalton Transactions
Volume	3
Issue number	21
DOIs	https://doi.org/10.1039/b306303h
Publication status	Published - Oct 22 2003

Keywords

Chromiun
Kinetics
Photochemistry, photophysics
Rhenium
Vibrational spectroscopy

ASJC Scopus subject areas

Chemistry(all)

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10.1039/b306303h

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Kuimova, M. K., Alsindi, W. Z., Dyer, J., Grills, D. C., Jina, O. S., Matousek, P., Parker, A. W., Portius, P., Zhong Sun, X., Towrie, M., Wilson, C., Yang, J., & George, M. W. (2003). Using picosecond and nanosecond time-resolved infrared spectroscopy for the investigation of excited states and reaction intermediates of inorganic systems. Journal of the Chemical Society. Dalton Transactions, 3(21), 3996-4006. https://doi.org/10.1039/b306303h

Using picosecond and nanosecond time-resolved infrared spectroscopy for the investigation of excited states and reaction intermediates of inorganic systems. / Kuimova, Marina K.; Alsindi, Wassim Z.; Dyer, Joanne; Grills, David C.; Jina, Omar S.; Matousek, Pavel; Parker, Anthony W.; Portius, Peter; Zhong Sun, Xue; Towrie, Michael; Wilson, Claire; Yang, Jixin; George, Michael W.

In: Journal of the Chemical Society. Dalton Transactions, Vol. 3, No. 21, 22.10.2003, p. 3996-4006.

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

Kuimova, MK, Alsindi, WZ, Dyer, J, Grills, DC, Jina, OS, Matousek, P, Parker, AW, Portius, P, Zhong Sun, X, Towrie, M, Wilson, C, Yang, J & George, MW 2003, 'Using picosecond and nanosecond time-resolved infrared spectroscopy for the investigation of excited states and reaction intermediates of inorganic systems', Journal of the Chemical Society. Dalton Transactions, vol. 3, no. 21, pp. 3996-4006. https://doi.org/10.1039/b306303h

Kuimova, Marina K. ; Alsindi, Wassim Z. ; Dyer, Joanne ; Grills, David C. ; Jina, Omar S. ; Matousek, Pavel ; Parker, Anthony W. ; Portius, Peter ; Zhong Sun, Xue ; Towrie, Michael ; Wilson, Claire ; Yang, Jixin ; George, Michael W. / Using picosecond and nanosecond time-resolved infrared spectroscopy for the investigation of excited states and reaction intermediates of inorganic systems. In: Journal of the Chemical Society. Dalton Transactions. 2003 ; Vol. 3, No. 21. pp. 3996-4006.

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abstract = "Time-resolved infrared (TRIR) spectroscopy, a combination of UV flash photolysis and fast infrared detection, is a powerful technique for probing excited states and detecting reaction intermediates. In this Perspective we highlight the application of TRIR to excited states by probing the nature of the lowest excited states of fac-[Re(CO)3(dppz-Cl2)(R)]n+ (R = Cl− (n = 0), py (n = 1) and 4-Me2N-py (n = 1) dppz-Cl2 = 11,12-dichlorodipyrido[3,2-a:2′,3′-c]phenazine) in CH3CN. The characterisation of [Cr(η6-C6H6)(CO)2Xe] and [Re(η5-C5H5)(CO)2(C2H6)] in supercritical Xe and liquid ethane solution exemplifies how this technique can be applied to detect new organometallic species.",

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