Nitrogen-carbon bond formation from N2 and CO2 promoted by a hafnocene dinitrogen complex yields a substituted hydrazine

Wesley H. Bernskoetter; Emil Lobkovsky; Paul J. Chirik

doi:10.1002/anie.200604099

Nitrogen-carbon bond formation from N₂ and CO₂ promoted by a hafnocene dinitrogen complex yields a substituted hydrazine

Wesley H. Bernskoetter, Emil Lobkovsky, Paul J. Chirik

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

87 Scopus citations

Abstract

(Chemical Equation Presented) Hafnocene and hydrazine: The addition of two equivalents of carbon dioxide to the hafnocene dinitrogen complex 1 proved effective for the formation of nitrogen-carbon bonds directly from N₂ and CO₂. Subsequent treatment of 2 with Me₃Sil liberated the dicarboxylated silyl-substituted hydrazine 3.

Original language	English (US)
Pages (from-to)	2858-2861
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	46
Issue number	16
DOIs	https://doi.org/10.1002/anie.200604099
State	Published - 2007
Externally published	Yes

All Science Journal Classification (ASJC) codes

General Chemistry
Catalysis

Keywords

Carbon dioxide
Hafnium
Insertion
Metallocenes
Nitrogen fixation

Access to Document

10.1002/anie.200604099

Cite this

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abstract = "(Chemical Equation Presented) Hafnocene and hydrazine: The addition of two equivalents of carbon dioxide to the hafnocene dinitrogen complex 1 proved effective for the formation of nitrogen-carbon bonds directly from N2 and CO2. Subsequent treatment of 2 with Me3Sil liberated the dicarboxylated silyl-substituted hydrazine 3.",

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AU - Lobkovsky, Emil

AU - Chirik, Paul J.

PY - 2007

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AB - (Chemical Equation Presented) Hafnocene and hydrazine: The addition of two equivalents of carbon dioxide to the hafnocene dinitrogen complex 1 proved effective for the formation of nitrogen-carbon bonds directly from N2 and CO2. Subsequent treatment of 2 with Me3Sil liberated the dicarboxylated silyl-substituted hydrazine 3.

KW - Carbon dioxide

KW - Hafnium

KW - Insertion

KW - Metallocenes

KW - Nitrogen fixation

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