Associative substitution reactions in 17 electron organometallic radicals: Direct observation of the reaction of [(C5H5)Fe(CO) 2]· with P(OMe)3 using very fast time-resolved I.R. spectroscopy

Andrew J. Dixon; Steven J. Gravelle; Lambertus J. Van De Burgt; Martyn Poliakoff; James J. Turner; Eric Weitz

doi:10.1039/C39870001023

Associative substitution reactions in 17 electron organometallic radicals: Direct observation of the reaction of [(C₅H₅)Fe(CO) ₂]· with P(OMe)₃ using very fast time-resolved I.R. spectroscopy

Andrew J. Dixon^*, Steven J. Gravelle, Lambertus J. Van De Burgt, Martyn Poliakoff, James J. Turner, Eric Weitz

^*Corresponding author for this work

Chemistry

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Abstract

Time-resolved i.r. spectroscopy is used to monitor directly the formation of [(C₅H₅)Fe(CO)P(OMe)₃]· in the reaction of P(OMe)₃ with [(C₅H₅)Fe(CO) ₂]·, generated by 351 nm photolysis of [{(C₅H ₅)Fe(CO)₂}₂] in n-heptane solution at room temperature; the reaction is an associative process with a bimolecular rate constant of 8.9 ± 2.0 × 10⁸ dm³ mol ^-1 s^-1.

Original language	English (US)
Pages (from-to)	1023-1025
Number of pages	3
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	13
DOIs	https://doi.org/10.1039/C39870001023
State	Published - Dec 1 1987

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Molecular Medicine

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Dixon, A. J., Gravelle, S. J., Van De Burgt, L. J., Poliakoff, M., Turner, J. J., & Weitz, E. (1987). Associative substitution reactions in 17 electron organometallic radicals: Direct observation of the reaction of [(C₅H₅)Fe(CO) ₂]· with P(OMe)₃ using very fast time-resolved I.R. spectroscopy. Journal of the Chemical Society, Chemical Communications, (13), 1023-1025. https://doi.org/10.1039/C39870001023

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title = "Associative substitution reactions in 17 electron organometallic radicals: Direct observation of the reaction of [(C5H5)Fe(CO) 2]· with P(OMe)3 using very fast time-resolved I.R. spectroscopy",

abstract = "Time-resolved i.r. spectroscopy is used to monitor directly the formation of [(C5H5)Fe(CO)P(OMe)3]· in the reaction of P(OMe)3 with [(C5H5)Fe(CO) 2]·, generated by 351 nm photolysis of [{(C5H 5)Fe(CO)2}2] in n-heptane solution at room temperature; the reaction is an associative process with a bimolecular rate constant of 8.9 ± 2.0 × 108 dm3 mol -1 s-1.",

author = "Dixon, {Andrew J.} and Gravelle, {Steven J.} and {Van De Burgt}, {Lambertus J.} and Martyn Poliakoff and Turner, {James J.} and Eric Weitz",

year = "1987",

month = dec,

day = "1",

doi = "10.1039/C39870001023",

language = "English (US)",

pages = "1023--1025",

journal = "Journal of the Chemical Society D: Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "13",

}

Dixon, AJ, Gravelle, SJ, Van De Burgt, LJ, Poliakoff, M, Turner, JJ & Weitz, E 1987, 'Associative substitution reactions in 17 electron organometallic radicals: Direct observation of the reaction of [(C₅H₅)Fe(CO) ₂]· with P(OMe)₃ using very fast time-resolved I.R. spectroscopy', Journal of the Chemical Society, Chemical Communications, no. 13, pp. 1023-1025. https://doi.org/10.1039/C39870001023

Associative substitution reactions in 17 electron organometallic radicals : Direct observation of the reaction of [(C₅H₅)Fe(CO) ₂]· with P(OMe)₃ using very fast time-resolved I.R. spectroscopy. / Dixon, Andrew J.; Gravelle, Steven J.; Van De Burgt, Lambertus J. et al.

In: Journal of the Chemical Society, Chemical Communications, No. 13, 01.12.1987, p. 1023-1025.

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

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T1 - Associative substitution reactions in 17 electron organometallic radicals

T2 - Direct observation of the reaction of [(C5H5)Fe(CO) 2]· with P(OMe)3 using very fast time-resolved I.R. spectroscopy

AU - Dixon, Andrew J.

AU - Gravelle, Steven J.

AU - Van De Burgt, Lambertus J.

AU - Poliakoff, Martyn

AU - Turner, James J.

AU - Weitz, Eric

PY - 1987/12/1

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N2 - Time-resolved i.r. spectroscopy is used to monitor directly the formation of [(C5H5)Fe(CO)P(OMe)3]· in the reaction of P(OMe)3 with [(C5H5)Fe(CO) 2]·, generated by 351 nm photolysis of [{(C5H 5)Fe(CO)2}2] in n-heptane solution at room temperature; the reaction is an associative process with a bimolecular rate constant of 8.9 ± 2.0 × 108 dm3 mol -1 s-1.

AB - Time-resolved i.r. spectroscopy is used to monitor directly the formation of [(C5H5)Fe(CO)P(OMe)3]· in the reaction of P(OMe)3 with [(C5H5)Fe(CO) 2]·, generated by 351 nm photolysis of [{(C5H 5)Fe(CO)2}2] in n-heptane solution at room temperature; the reaction is an associative process with a bimolecular rate constant of 8.9 ± 2.0 × 108 dm3 mol -1 s-1.

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Dixon AJ, Gravelle SJ, Van De Burgt LJ, Poliakoff M, Turner JJ, Weitz E. Associative substitution reactions in 17 electron organometallic radicals: Direct observation of the reaction of [(C₅H₅)Fe(CO) ₂]· with P(OMe)₃ using very fast time-resolved I.R. spectroscopy. Journal of the Chemical Society, Chemical Communications. 1987 Dec 1;(13):1023-1025. doi: 10.1039/C39870001023

Associative substitution reactions in 17 electron organometallic radicals: Direct observation of the reaction of [(C₅H₅)Fe(CO) ₂]· with P(OMe)₃ using very fast time-resolved I.R. spectroscopy

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