Organoactinide-catalyzed intermolecular hydroamination of terminal alkynes

Ariel Haskel; Thomas Straub; Moris S. Eisen

doi:10.1021/om960182z

Organoactinide-catalyzed intermolecular hydroamination of terminal alkynes

Ariel Haskel, Thomas Straub, Moris S. Eisen^*

^*Corresponding author for this work

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

214 Scopus citations

Abstract

Organoactinide complexes of the type Cp*₂AcR₂ (Ac = Th, U) catalyze the intermolecular hydroamination of terminal alkynes with aliphatic amines. The regioselectivity of the products can be tuned by the alkyne and the metal. Mechanistic studies shows that the rate-limiting step is the formation of an actinide imido complex. For thorium, the imido intermediate has been characterized by standard techniques, including X-ray diffraction.

Original language	English
Pages (from-to)	3773-3775
Number of pages	3
Journal	Organometallics
Volume	15
Issue number	18
DOIs	https://doi.org/10.1021/om960182z
State	Published - 3 Sep 1996
Externally published	Yes

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title = "Organoactinide-catalyzed intermolecular hydroamination of terminal alkynes",

abstract = "Organoactinide complexes of the type Cp*2AcR2 (Ac = Th, U) catalyze the intermolecular hydroamination of terminal alkynes with aliphatic amines. The regioselectivity of the products can be tuned by the alkyne and the metal. Mechanistic studies shows that the rate-limiting step is the formation of an actinide imido complex. For thorium, the imido intermediate has been characterized by standard techniques, including X-ray diffraction.",

author = "Ariel Haskel and Thomas Straub and Eisen, {Moris S.}",

year = "1996",

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AU - Haskel, Ariel

AU - Straub, Thomas

AU - Eisen, Moris S.

PY - 1996/9/3

Y1 - 1996/9/3

N2 - Organoactinide complexes of the type Cp*2AcR2 (Ac = Th, U) catalyze the intermolecular hydroamination of terminal alkynes with aliphatic amines. The regioselectivity of the products can be tuned by the alkyne and the metal. Mechanistic studies shows that the rate-limiting step is the formation of an actinide imido complex. For thorium, the imido intermediate has been characterized by standard techniques, including X-ray diffraction.

AB - Organoactinide complexes of the type Cp*2AcR2 (Ac = Th, U) catalyze the intermolecular hydroamination of terminal alkynes with aliphatic amines. The regioselectivity of the products can be tuned by the alkyne and the metal. Mechanistic studies shows that the rate-limiting step is the formation of an actinide imido complex. For thorium, the imido intermediate has been characterized by standard techniques, including X-ray diffraction.

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U2 - 10.1021/om960182z

DO - 10.1021/om960182z

M3 - 文章

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VL - 15

SP - 3773

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JO - Organometallics

JF - Organometallics

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ER -

Organoactinide-catalyzed intermolecular hydroamination of terminal alkynes

Abstract

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