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The Isoparametricity Phenomenon in the Reactions of Benzoyl Halides and Benzyl Bromides with Anilines

Igor Vasilevich Shpan'ko 1
Igor Vasilevich Shpan'ko
1 Department of Chemistry, Donetsk National University, Donetsk, Ukraine
10.1070/MC1991v001n04ABEH000073
Published 1991-12-31
Communication , Volume 1, Issue 4, 119-120
4
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Shpan'ko I. V. The Isoparametricity Phenomenon in the Reactions of Benzoyl Halides and Benzyl Bromides with Anilines // Mendeleev Communications. 1991. Vol. 1. No. 4. pp. 119-120.
GOST all authors (up to 50) Copy
Shpan'ko I. V. The Isoparametricity Phenomenon in the Reactions of Benzoyl Halides and Benzyl Bromides with Anilines // Mendeleev Communications. 1991. Vol. 1. No. 4. pp. 119-120.
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TY - JOUR
DO - 10.1070/MC1991v001n04ABEH000073
UR - https://mendcomm.colab.ws/publications/10.1070/MC1991v001n04ABEH000073
TI - The Isoparametricity Phenomenon in the Reactions of Benzoyl Halides and Benzyl Bromides with Anilines
T2 - Mendeleev Communications
AU - Shpan'ko, Igor Vasilevich
PY - 1991
DA - 1991/12/31
PB - Mendeleev Communications
SP - 119-120
IS - 4
VL - 1
ER -
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@article{1991_Shpan'ko,
author = {Igor Vasilevich Shpan'ko},
title = {The Isoparametricity Phenomenon in the Reactions of Benzoyl Halides and Benzyl Bromides with Anilines},
journal = {Mendeleev Communications},
year = {1991},
volume = {1},
publisher = {Mendeleev Communications},
month = {Dec},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1991v001n04ABEH000073},
number = {4},
pages = {119--120},
doi = {10.1070/MC1991v001n04ABEH000073}
}
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Shpan'ko, Igor Vasilevich. “The Isoparametricity Phenomenon in the Reactions of Benzoyl Halides and Benzyl Bromides with Anilines.” Mendeleev Communications, vol. 1, no. 4, Dec. 1991, pp. 119-120. https://mendcomm.colab.ws/publications/10.1070/MC1991v001n04ABEH000073.

Abstract

Experimental evidence for the isoparametricity phenomenon has been obtained: at critical values of σˆx constants of substituents X in anilines, the rate of nucleophilic displacement does not change with variation in substituents Y in benzoyl halides and benzyl bromides; after passing through the critical values of σˆx the order of reactivity for both substrates is reversed.

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