Molecular dynamics of sterically hindered dihalo- and diacyloxydiaryltelluranes

Y. Takaguchi; H. Fujihara; N. Furukawa

doi:10.1016/0022-328X(95)05491-7

Molecular dynamics of sterically hindered dihalo- and diacyloxydiaryltelluranes

Y. Takaguchi, H. Fujihara, N. Furukawa

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

16 Citations (Scopus)

Abstract

Dihalo- and diacyloxydi(2,6-dimethylphenyl)telluranes [10-Te-C2X2; X = halogen and RCO₂] were prepared and variable-temperature ¹H NMR studies revealed that these telluranes were composed of the sterically congested rotamers. The first examples of the activation parameters for rotation of the TeC bonds were obtained in D NMR experiments.

Original language	English
Pages (from-to)	49-52
Number of pages	4
Journal	Journal of Organometallic Chemistry
Volume	498
Issue number	1
DOIs	https://doi.org/10.1016/0022-328X(95)05491-7
Publication status	Published - Aug 9 1995
Externally published	Yes

Keywords

Chalcogen
Dynamics
Group 16
Hindered ligands
Nuclear magnetic resonances
Tellurium

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/0022-328X(95)05491-7

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title = "Molecular dynamics of sterically hindered dihalo- and diacyloxydiaryltelluranes",

abstract = "Dihalo- and diacyloxydi(2,6-dimethylphenyl)telluranes [10-Te-C2X2; X = halogen and RCO2] were prepared and variable-temperature 1H NMR studies revealed that these telluranes were composed of the sterically congested rotamers. The first examples of the activation parameters for rotation of the TeC bonds were obtained in D NMR experiments.",

keywords = "Chalcogen, Dynamics, Group 16, Hindered ligands, Nuclear magnetic resonances, Tellurium",

author = "Y. Takaguchi and H. Fujihara and N. Furukawa",

note = "Funding Information: This work was supportedb y the Ministry of Education, Sciencea nd Culture,J apan (Priority area: Grant No. 05236205).",

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T1 - Molecular dynamics of sterically hindered dihalo- and diacyloxydiaryltelluranes

AU - Takaguchi, Y.

AU - Fujihara, H.

AU - Furukawa, N.

N1 - Funding Information: This work was supportedb y the Ministry of Education, Sciencea nd Culture,J apan (Priority area: Grant No. 05236205).

PY - 1995/8/9

Y1 - 1995/8/9

N2 - Dihalo- and diacyloxydi(2,6-dimethylphenyl)telluranes [10-Te-C2X2; X = halogen and RCO2] were prepared and variable-temperature 1H NMR studies revealed that these telluranes were composed of the sterically congested rotamers. The first examples of the activation parameters for rotation of the TeC bonds were obtained in D NMR experiments.

AB - Dihalo- and diacyloxydi(2,6-dimethylphenyl)telluranes [10-Te-C2X2; X = halogen and RCO2] were prepared and variable-temperature 1H NMR studies revealed that these telluranes were composed of the sterically congested rotamers. The first examples of the activation parameters for rotation of the TeC bonds were obtained in D NMR experiments.

KW - Chalcogen

KW - Dynamics

KW - Group 16

KW - Hindered ligands

KW - Nuclear magnetic resonances

KW - Tellurium

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JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

IS - 1

ER -

Molecular dynamics of sterically hindered dihalo- and diacyloxydiaryltelluranes

Abstract

Keywords

ASJC Scopus subject areas

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