Additive effects on the CIDNP, cage effect, and exit rate of micellized radical pairs

N. J. Turro; M. B. Zimmt; X. G. Lei; I. R. Gould; K. S. Nitsche; Y. Cha

doi:10.1021/j100301a024

Additive effects on the CIDNP, cage effect, and exit rate of micellized radical pairs

N. J. Turro
, M. B. Zimmt
, X. G. Lei
, I. R. Gould
, K. S. Nitsche
, Y. Cha

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

31 Scopus citations

Abstract

The effects of additives on the recombination efficiency and exit rates of micellized benzyl radicals have been studied by steady-state CIDNP, steady-state product analysis, and time-resolved optical absorption techniques. The results indicate that the efficiency of triplet geminate pair recombination increases monotonically as the micellar volume increases. Aggregation numbers of SDS micelles were deduced as a function of additive concentration from CIDNP measurements and were found to be consistent with literature values.

Original language	English (US)
Pages (from-to)	4544-4548
Number of pages	5
Journal	Journal of physical chemistry
Volume	91
Issue number	17
DOIs	https://doi.org/10.1021/j100301a024
State	Published - 1987
Externally published	Yes

ASJC Scopus subject areas

General Engineering
Physical and Theoretical Chemistry

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10.1021/j100301a024

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title = "Additive effects on the CIDNP, cage effect, and exit rate of micellized radical pairs",

abstract = "The effects of additives on the recombination efficiency and exit rates of micellized benzyl radicals have been studied by steady-state CIDNP, steady-state product analysis, and time-resolved optical absorption techniques. The results indicate that the efficiency of triplet geminate pair recombination increases monotonically as the micellar volume increases. Aggregation numbers of SDS micelles were deduced as a function of additive concentration from CIDNP measurements and were found to be consistent with literature values.",

author = "Turro, \{N. J.\} and Zimmt, \{M. B.\} and Lei, \{X. G.\} and Gould, \{I. R.\} and Nitsche, \{K. S.\} and Y. Cha",

year = "1987",

doi = "10.1021/j100301a024",

language = "English (US)",

volume = "91",

pages = "4544--4548",

journal = "Journal of physical chemistry",

issn = "0022-3654",

publisher = "American Chemical Society",

number = "17",

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TY - JOUR

T1 - Additive effects on the CIDNP, cage effect, and exit rate of micellized radical pairs

AU - Turro, N. J.

AU - Zimmt, M. B.

AU - Lei, X. G.

AU - Gould, I. R.

AU - Nitsche, K. S.

AU - Cha, Y.

PY - 1987

Y1 - 1987

N2 - The effects of additives on the recombination efficiency and exit rates of micellized benzyl radicals have been studied by steady-state CIDNP, steady-state product analysis, and time-resolved optical absorption techniques. The results indicate that the efficiency of triplet geminate pair recombination increases monotonically as the micellar volume increases. Aggregation numbers of SDS micelles were deduced as a function of additive concentration from CIDNP measurements and were found to be consistent with literature values.

AB - The effects of additives on the recombination efficiency and exit rates of micellized benzyl radicals have been studied by steady-state CIDNP, steady-state product analysis, and time-resolved optical absorption techniques. The results indicate that the efficiency of triplet geminate pair recombination increases monotonically as the micellar volume increases. Aggregation numbers of SDS micelles were deduced as a function of additive concentration from CIDNP measurements and were found to be consistent with literature values.

UR - https://www.scopus.com/pages/publications/0000813905

UR - https://www.scopus.com/pages/publications/0000813905#tab=citedBy

U2 - 10.1021/j100301a024

DO - 10.1021/j100301a024

M3 - Article

AN - SCOPUS:0000813905

SN - 0022-3654

VL - 91

SP - 4544

EP - 4548

JO - Journal of physical chemistry

JF - Journal of physical chemistry

IS - 17

ER -

Additive effects on the CIDNP, cage effect, and exit rate of micellized radical pairs

Abstract

ASJC Scopus subject areas

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