Additivity of the lanthanide induced chemical shifts in rigid compounds with two identical functional groups

P. Camps; J. Font; J. M. Marques

doi:10.1016/0040-4020(75)80273-0

Additivity of the lanthanide induced chemical shifts in rigid compounds with two identical functional groups

P. Camps, J. Font, J. M. Marques

Departament de Química

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Resum

The NMR spectra of anemonin, tetrahydroanemonin and cis-bicyclo[3.3.0]octane-3,7-dione, rigid compounds with two identical functional groups, in the presence of Eu(FOD)3 are studied. The additivity of the lanthanide induced chemical shifts due to "coordination" of europium atoms at both functions is shown, while the trans configuration of the lactone rings of anemonin and the cis ring fusion in bicyclo[3.3.0]octane-3,7-dione is confirmed. © 1975.

Idioma original	Anglès
Pàgines (de-a)	2581-2586
Revista	Tetrahedron
Volum	31
Número	20
DOIs	https://doi.org/10.1016/0040-4020(75)80273-0
Estat de la publicació	Publicada - 1 de gen. 1975

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10.1016/0040-4020(75)80273-0

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title = "Additivity of the lanthanide induced chemical shifts in rigid compounds with two identical functional groups",

abstract = "The NMR spectra of anemonin, tetrahydroanemonin and cis-bicyclo[3.3.0]octane-3,7-dione, rigid compounds with two identical functional groups, in the presence of Eu(FOD)3 are studied. The additivity of the lanthanide induced chemical shifts due to {"}coordination{"} of europium atoms at both functions is shown, while the trans configuration of the lactone rings of anemonin and the cis ring fusion in bicyclo[3.3.0]octane-3,7-dione is confirmed. {\textcopyright} 1975.",

author = "P. Camps and J. Font and Marques, {J. M.}",

year = "1975",

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doi = "10.1016/0040-4020(75)80273-0",

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T1 - Additivity of the lanthanide induced chemical shifts in rigid compounds with two identical functional groups

AU - Camps, P.

AU - Font, J.

AU - Marques, J. M.

PY - 1975/1/1

Y1 - 1975/1/1

N2 - The NMR spectra of anemonin, tetrahydroanemonin and cis-bicyclo[3.3.0]octane-3,7-dione, rigid compounds with two identical functional groups, in the presence of Eu(FOD)3 are studied. The additivity of the lanthanide induced chemical shifts due to "coordination" of europium atoms at both functions is shown, while the trans configuration of the lactone rings of anemonin and the cis ring fusion in bicyclo[3.3.0]octane-3,7-dione is confirmed. © 1975.

AB - The NMR spectra of anemonin, tetrahydroanemonin and cis-bicyclo[3.3.0]octane-3,7-dione, rigid compounds with two identical functional groups, in the presence of Eu(FOD)3 are studied. The additivity of the lanthanide induced chemical shifts due to "coordination" of europium atoms at both functions is shown, while the trans configuration of the lactone rings of anemonin and the cis ring fusion in bicyclo[3.3.0]octane-3,7-dione is confirmed. © 1975.

U2 - 10.1016/0040-4020(75)80273-0

DO - 10.1016/0040-4020(75)80273-0

M3 - Article

SN - 0040-4020

VL - 31

SP - 2581

EP - 2586

JO - Tetrahedron

JF - Tetrahedron

IS - 20

ER -

Additivity of the lanthanide induced chemical shifts in rigid compounds with two identical functional groups

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