Synthesis and Catalytic Characteristics of Novel Constrained-Geometry Organoactinide Catalysts. The First Example of Actiniae-Mediated Intramolecular Hydroamination

Bryan D. Stubbert; Charlotte L. Stern; Tobin J. Marks

doi:10.1021/om034093f

Synthesis and Catalytic Characteristics of Novel Constrained-Geometry Organoactinide Catalysts. The First Example of Actiniae-Mediated Intramolecular Hydroamination

Bryan D. Stubbert, Charlotte L. Stern, Tobin J. Marks^*

^*Corresponding author for this work

Chemistry

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

113 Scopus citations

Abstract

The synthesis, characterization, and reactivity of a series of organoactinide constrained-geometry complexes, (CGC)An(NRR′)₂ (CGC = Me₂Si(η⁵-Me₄C₅)( ^tBuN); An = Th, 1; An = U, 2; R = R′ = Me, a; R = Et, R′ = Me, b; R = R′ = Et, c), are reported. These complexes are effective precatalysts for intramolecular catalytic hydroamination/cyclization of aminoalkenes and aminoalkynes. Comparisons of structure and reactivity are drawn with previously reported trivalent organolanthanide CGC catalytic systems.

Original language	English (US)
Pages (from-to)	4836-4838
Number of pages	3
Journal	Organometallics
Volume	22
Issue number	24
DOIs	https://doi.org/10.1021/om034093f
State	Published - Nov 24 2003

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1021/om034093f

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title = "Synthesis and Catalytic Characteristics of Novel Constrained-Geometry Organoactinide Catalysts. The First Example of Actiniae-Mediated Intramolecular Hydroamination",

abstract = "The synthesis, characterization, and reactivity of a series of organoactinide constrained-geometry complexes, (CGC)An(NRR′)2 (CGC = Me2Si(η5-Me4C5)( tBuN); An = Th, 1; An = U, 2; R = R′ = Me, a; R = Et, R′ = Me, b; R = R′ = Et, c), are reported. These complexes are effective precatalysts for intramolecular catalytic hydroamination/cyclization of aminoalkenes and aminoalkynes. Comparisons of structure and reactivity are drawn with previously reported trivalent organolanthanide CGC catalytic systems.",

author = "Stubbert, {Bryan D.} and Stern, {Charlotte L.} and Marks, {Tobin J.}",

year = "2003",

month = nov,

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doi = "10.1021/om034093f",

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pages = "4836--4838",

journal = "Organometallics",

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T1 - Synthesis and Catalytic Characteristics of Novel Constrained-Geometry Organoactinide Catalysts. The First Example of Actiniae-Mediated Intramolecular Hydroamination

AU - Stubbert, Bryan D.

AU - Stern, Charlotte L.

AU - Marks, Tobin J.

PY - 2003/11/24

Y1 - 2003/11/24

N2 - The synthesis, characterization, and reactivity of a series of organoactinide constrained-geometry complexes, (CGC)An(NRR′)2 (CGC = Me2Si(η5-Me4C5)( tBuN); An = Th, 1; An = U, 2; R = R′ = Me, a; R = Et, R′ = Me, b; R = R′ = Et, c), are reported. These complexes are effective precatalysts for intramolecular catalytic hydroamination/cyclization of aminoalkenes and aminoalkynes. Comparisons of structure and reactivity are drawn with previously reported trivalent organolanthanide CGC catalytic systems.

AB - The synthesis, characterization, and reactivity of a series of organoactinide constrained-geometry complexes, (CGC)An(NRR′)2 (CGC = Me2Si(η5-Me4C5)( tBuN); An = Th, 1; An = U, 2; R = R′ = Me, a; R = Et, R′ = Me, b; R = R′ = Et, c), are reported. These complexes are effective precatalysts for intramolecular catalytic hydroamination/cyclization of aminoalkenes and aminoalkynes. Comparisons of structure and reactivity are drawn with previously reported trivalent organolanthanide CGC catalytic systems.

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DO - 10.1021/om034093f

M3 - Article

AN - SCOPUS:0345016345

SN - 0276-7333

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JO - Organometallics

JF - Organometallics

IS - 24

ER -

Synthesis and Catalytic Characteristics of Novel Constrained-Geometry Organoactinide Catalysts. The First Example of Actiniae-Mediated Intramolecular Hydroamination

Abstract

ASJC Scopus subject areas

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CCDC 226627: Experimental Crystal Structure Determination

CCDC 226628: Experimental Crystal Structure Determination

CCDC 226626: Experimental Crystal Structure Determination

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Synthesis and Catalytic Characteristics of Novel Constrained-Geometry Organoactinide Catalysts. The First Example of Actiniae-Mediated Intramolecular Hydroamination

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Datasets

CCDC 226627: Experimental Crystal Structure Determination

CCDC 226628: Experimental Crystal Structure Determination

CCDC 226626: Experimental Crystal Structure Determination

Cite this