DOI: 10.1063/1.1675050. EPR Investigation of Irradiated Strontium and Zinc Acetate Single Crystals

EPR Investigation of Irradiated Strontium and Zinc Acetate Single Crystals

10.1063/1.1675050

Crossref journal-article

AIP Publishing

The Journal of Chemical Physics (317)

Abstract

X-ray irradiation of strontium acetate hemihydrate produces CH3CȮ22− and not the methyl radical as in other acetates. At higher temperatures this spectrum is replaced with two magnetically distinct ·CH2CO2− radicals. In the presence of the propionate ion, further reaction proceeds at about − 30°C to yield one rotamer of one magnetically distinct CH3ĊHCO2− radical. The ratio of propionate/acetate damage at room temperature is found to be 700:1 in strontium acetate, indicating some mechanism for the delocalization of the damage. This same reaction with a substituted propionate ion occurs in zinc acetate with a ratio of 20:1. The coupling tensors for all species are presented.

Bibliography

Tolles, W. M., Sanders, R. A., & Gisch, R. G. (1971). EPR Investigation of Irradiated Strontium and Zinc Acetate Single Crystals. The Journal of Chemical Physics, 54(4), 1532â1535.

Authors 3

W. M. Tolles (first)
R. A. Sanders (additional)
R. G. Gisch (additional)

References 12 Referenced 15

10.1063/1.1840376 / J. Chem. Phys. (1967)
10.1080/00268976700100951 / Mol. Phys. (1967)
{'key': '2024020907272932600_r3', 'first-page': '17', 'volume': '17', 'year': '1969', 'journal-title': 'Dacca Univ. Studies'} / Dacca Univ. Studies (1969)
10.1063/1.1669954 / J. Chem. Phys. (1968)
10.1246/bcsj.41.275 / Bull. Chem. Soc. Japan (1968)
10.1021/ba-1968-0082.ch021 / Advan. Chem. Ser. (1968)
10.1063/1.1673974 / J. Chem. Phys. (1970)
{'key': '2024020907272932600_r8', 'first-page': '1536', 'volume': '2', 'year': '1969', 'journal-title': 'Proc. Phys. Soc. (London) Solid State Phys.'} / Proc. Phys. Soc. (London) Solid State Phys. (1969)
10.1021/j100702a019 / J. Phys. Chem. (1970)
10.1021/j100843a032 / J. Phys. Chem. (1969)
10.1021/j100698a033 / J. Phys. Chem. (1970)
10.1063/1.1672288 / J. Chem. Phys. (1969)

Dates

Type	When
Created	21 years, 7 months ago (Feb. 6, 2004, 3:15 p.m.)
Deposited	1 year, 6 months ago (Feb. 9, 2024, 3 a.m.)
Indexed	1 year, 6 months ago (Feb. 9, 2024, 4:21 p.m.)
Issued	54 years, 6 months ago (Feb. 15, 1971)
Published	54 years, 6 months ago (Feb. 15, 1971)
Published Print	54 years, 6 months ago (Feb. 15, 1971)

Funders 0

None

BibTeX

@article{Tolles_1971, title={EPR Investigation of Irradiated Strontium and Zinc Acetate Single Crystals}, volume={54}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1675050}, DOI={10.1063/1.1675050}, number={4}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Tolles, W. M. and Sanders, R. A. and Gisch, R. G.}, year={1971}, month=feb, pages={1532–1535} }

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