DOI: 10.1246/bcsj.51.3130. Solvochromism and Thermochromism of Cobalt(II) Complexes Solubilized in Reversed Micelles

Solvochromism and Thermochromism of Cobalt(II) Complexes Solubilized in Reversed Micelles

10.1246/bcsj.51.3130

Crossref journal-article

Oxford University Press (OUP)

Bulletin of the Chemical Society of Japan (286)

Abstract

Abstract Configurational change takes place between tetrahedral and octahedral species, when cobalt(II) complexes are cosolubilized in reversed micelles formed by the cationic or ampholytic detergents in chloroform. This is accompanied by the elimination-addition reaction of ligand water from and to the metal ion in the reversed micellar core. The phenomenon is interpreted in terms of solvochromism and thermochromism. The nature and state of “naked” metal ion and “free” water molecule afforded in a highly restricted field of reversed micelles have been discussed on the basis of equilibrium constants and thermodynamic parameters for the configurational change, particular attention being given to the structure of micelles. Their resemblance to the active site of metalloenzymes is also discussed.

Bibliography

Sunamoto, J., & Hamada, T. (1978). Solvochromism and Thermochromism of Cobalt(II) Complexes Solubilized in Reversed Micelles. Bulletin of the Chemical Society of Japan, 51(11), 3130â3135.

Authors 2

Junzo Sunamoto (first)
Tomiko Hamada (additional)

References 30 Referenced 40

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10.1021/ar50100a005
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10.1021/ja00456a034
10.1246/bcsj.49.899
{'key': '2024011711533609400_r7'}
{'key': '2024011711533609400_r8'}
10.1021/ja01484a002
10.1002/recl.19660850411
10.1063/1.1701321
10.1007/BF01511986
10.1524/zpch.1962.35.4_6.348
10.1007/BF00909102
10.1021/bi00721a009
10.1021/ja01526a025
10.1021/ja00425a004
10.1246/bcsj.28.234
10.1021/jo00412a036
10.1007/BF02558256
10.1016/0005-2736(78)90129-3
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10.1021/ic50014a016
10.1021/j100610a009

Dates

Type	When
Created	19 years, 1 month ago (July 19, 2006, 11:05 p.m.)
Deposited	1 year, 7 months ago (Jan. 17, 2024, 6:53 a.m.)
Indexed	1 year, 7 months ago (Jan. 20, 2024, 9:52 p.m.)
Issued	46 years, 9 months ago (Nov. 1, 1978)
Published	46 years, 9 months ago (Nov. 1, 1978)
Published Online	19 years, 4 months ago (April 19, 2006)
Published Print	46 years, 9 months ago (Nov. 1, 1978)

Funders 0

None

BibTeX

@article{Sunamoto_1978, title={Solvochromism and Thermochromism of Cobalt(II) Complexes Solubilized in Reversed Micelles}, volume={51}, ISSN={1348-0634}, url={http://dx.doi.org/10.1246/bcsj.51.3130}, DOI={10.1246/bcsj.51.3130}, number={11}, journal={Bulletin of the Chemical Society of Japan}, publisher={Oxford University Press (OUP)}, author={Sunamoto, Junzo and Hamada, Tomiko}, year={1978}, month=nov, pages={3130–3135} }

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