Multivariate Regression with Substituent Shift Increments. III. 2,5-Disubstitued Furans.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F99%3A16400004" target="_blank" >RIV/00216305:26310/99:16400004 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Multivariate Regression with Substituent Shift Increments. III. 2,5-Disubstitued Furans.

Original language description

Six series of 2-X-5-Y-substituted furans were used for multivariate regression of C-13 NMR chemical shifts with four substituent shift increments (SSI). Multivariate regression proved that the corresponding position in benzenes and furans are not affected by the substituents in the same way: in 2-X-5-Y-substituted furans, the meta C-13 chemical shifts is probably affected by change in diamagnetic contribution of the Y group, and para position behaves like another ortho position in the molecule.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CC - Organic chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

1999

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Collection of Czechoslovak Chemical Communications

ISSN

0010-0765

e-ISSN

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Volume of the periodical

64

Issue of the periodical within the volume

10

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

14

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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