Chromium-Carbon Bonds in Aqueous Solutions. A Pulse Radiolytic Study

H. Cohen; D. Meyerstein

doi:10.1021/ic50140a027

Chromium-Carbon Bonds in Aqueous Solutions. A Pulse Radiolytic Study

H. Cohen, D. Meyerstein

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

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Abstract

The specific rates of reaction of 16 aliphatic radicals with Cr(H₂O)₆²⁺ were determined. The absorption spectra due to the chromium-carbon bonds in the products of these reactions were measured. The specific rates of aquation of these complexes as a function of pH were determined. The effects of the structure of the aliphatic radicals on these spectra and specific rates of reactions are discussed in detail. It is shown that chromium induces water elimination when a β-hydroxyl group is present.

Original language	English
Pages (from-to)	2434-2443
Number of pages	10
Journal	Inorganic Chemistry
Volume	13
Issue number	10
DOIs	https://doi.org/10.1021/ic50140a027
State	Published - 1 Oct 1974
Externally published	Yes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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title = "Chromium-Carbon Bonds in Aqueous Solutions. A Pulse Radiolytic Study",

abstract = "The specific rates of reaction of 16 aliphatic radicals with Cr(H2O)62+ were determined. The absorption spectra due to the chromium-carbon bonds in the products of these reactions were measured. The specific rates of aquation of these complexes as a function of pH were determined. The effects of the structure of the aliphatic radicals on these spectra and specific rates of reactions are discussed in detail. It is shown that chromium induces water elimination when a β-hydroxyl group is present.",

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AU - Cohen, H.

AU - Meyerstein, D.

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N2 - The specific rates of reaction of 16 aliphatic radicals with Cr(H2O)62+ were determined. The absorption spectra due to the chromium-carbon bonds in the products of these reactions were measured. The specific rates of aquation of these complexes as a function of pH were determined. The effects of the structure of the aliphatic radicals on these spectra and specific rates of reactions are discussed in detail. It is shown that chromium induces water elimination when a β-hydroxyl group is present.

AB - The specific rates of reaction of 16 aliphatic radicals with Cr(H2O)62+ were determined. The absorption spectra due to the chromium-carbon bonds in the products of these reactions were measured. The specific rates of aquation of these complexes as a function of pH were determined. The effects of the structure of the aliphatic radicals on these spectra and specific rates of reactions are discussed in detail. It is shown that chromium induces water elimination when a β-hydroxyl group is present.

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U2 - 10.1021/ic50140a027

DO - 10.1021/ic50140a027

M3 - Article

AN - SCOPUS:0000938524

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EP - 2443

JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 10

ER -

Chromium-Carbon Bonds in Aqueous Solutions. A Pulse Radiolytic Study

Abstract

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