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Linear dependence of the degree of aggregation on the solvent aggregating power (SAgP)

Corresponding Author

Xi-Kui Jiang

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032Search for more papers by this author

Guo-Zhen Ji,

Corresponding Author

Guo-Zhen Ji

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032Search for more papers by this author

Guang-Lin Luo,

Guang-Lin Luo

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032

Search for more papers by this author

Xi-Kui Jiang,

Corresponding Author

Xi-Kui Jiang

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032Search for more papers by this author

Guo-Zhen Ji,

Corresponding Author

Guo-Zhen Ji

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032Search for more papers by this author

Guang-Lin Luo,

Guang-Lin Luo

Shanghai Institute of Organic Chemistry, Academia Sinica, 345 Ling-Ling Lu, Shanghai 200032

Search for more papers by this author

First published: September 1991

https://doi.org/10.1002/cjoc.19910090513

Citations: 7

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Abstract

With k₈/k₁₆, the ratio of the hydrolytic rate-constants of p-nitrophenyl octanoate (C8) to hexadecanoate (C16), as the indicator of the degree of aggregation, the linear dependence of the degree of aggregation on solvent aggregating power (SAgP) has been established in five aquiorgano solvents, each within a certain range of volume fraction (ϕ values) of the organic cosolvent. The meaning of this linearity has been discussed.

References

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8 CAgC's (10_-5 M) of C8 in the five solvents (35°C) at ø=0.10: 2.0—2.5; at ø 0.15; 2.5—8.0. CA-gC's for C16 in t-BuOH and n-PrOH at ø=0.20: <0.6; in DX at ø = 0.40: 0.8; in MEG and DMSO at ø = 0.50: <1.0.>
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cf. Jiang, X.-K.; Li, X.-Y.; Huang, B.-Z., Proc. Indian Acad. Sci. (Chem. Sci.), 98, 409; 423 (1987).
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Volume9, Issue5

September 1991

Pages 453-457

Linear dependence of the degree of aggregation on the solvent aggregating power (SAgP)

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Linear dependence of the degree of aggregation on the solvent aggregating power (SAgP)

Abstract

References

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