Bis(η5-Pentamethylcyclopentadienyl) Complexes of Molybdenum

Jun Ho Shin; David G. Churchill; Gerard Parkin; Stefan Roggan; Christel Jankowski; Christian Limberg; Ian Tonks; John Bercaw

doi:10.1002/9781118744994.ch12

Bis(η⁵-Pentamethylcyclopentadienyl) Complexes of Molybdenum

Jun Ho Shin, David G. Churchill, Gerard Parkin, Stefan Roggan, Christel Jankowski, Christian Limberg, Ian Tonks, John Bercaw

Chemistry (Twin Cities)

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

Molybdenocene and tungstenocene complexes have played a prominent role in the development of organometallic chemistry. This chapter describes the synthesis of (η5-C5Me5)2MoCl2 and (η5-C5Me5)2MoH2. (η5-C5Me5)2MoCl2 is obtained by a two-step sequence involving (i) the reaction of MoCl5 with a mixture of KC5Me5 and NaBH4 to give crude (η5-C5Me5)2MoH2, followed by (ii) addition of CHCl3. (η5-C5Me5)2MoCl2 is a useful precursor for a variety of other permethylmolybdenocene derivatives, which include hydride, alkyl, carbonyl, and oxo complexes.

Original language	English (US)
Title of host publication	Inorganic Syntheses
Publisher	Wiley-Blackwell
Pages	58-62
Number of pages	5
Volume	36
ISBN (Electronic)	9781118744994
ISBN (Print)	9781118744871
DOIs	https://doi.org/10.1002/9781118744994.ch12
State	Published - May 12 2014

Bibliographical note

Publisher Copyright:
© 2014 by John Wiley & Sons, Inc. All rights reserved.

Keywords

Bis(pentamethylcyclopentadienyl) dichloromolybdenum(IV)
Bis(pentamethylcyclopentadienyl) dihydridomolybdenum(IV)

Publisher link

10.1002/9781118744994.ch12

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abstract = "Molybdenocene and tungstenocene complexes have played a prominent role in the development of organometallic chemistry. This chapter describes the synthesis of (η5-C5Me5)2MoCl2 and (η5-C5Me5)2MoH2. (η5-C5Me5)2MoCl2 is obtained by a two-step sequence involving (i) the reaction of MoCl5 with a mixture of KC5Me5 and NaBH4 to give crude (η5-C5Me5)2MoH2, followed by (ii) addition of CHCl3. (η5-C5Me5)2MoCl2 is a useful precursor for a variety of other permethylmolybdenocene derivatives, which include hydride, alkyl, carbonyl, and oxo complexes.",

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AU - Shin, Jun Ho

AU - Churchill, David G.

AU - Parkin, Gerard

AU - Roggan, Stefan

AU - Jankowski, Christel

AU - Limberg, Christian

AU - Tonks, Ian

AU - Bercaw, John

PY - 2014/5/12

Y1 - 2014/5/12

N2 - Molybdenocene and tungstenocene complexes have played a prominent role in the development of organometallic chemistry. This chapter describes the synthesis of (η5-C5Me5)2MoCl2 and (η5-C5Me5)2MoH2. (η5-C5Me5)2MoCl2 is obtained by a two-step sequence involving (i) the reaction of MoCl5 with a mixture of KC5Me5 and NaBH4 to give crude (η5-C5Me5)2MoH2, followed by (ii) addition of CHCl3. (η5-C5Me5)2MoCl2 is a useful precursor for a variety of other permethylmolybdenocene derivatives, which include hydride, alkyl, carbonyl, and oxo complexes.

AB - Molybdenocene and tungstenocene complexes have played a prominent role in the development of organometallic chemistry. This chapter describes the synthesis of (η5-C5Me5)2MoCl2 and (η5-C5Me5)2MoH2. (η5-C5Me5)2MoCl2 is obtained by a two-step sequence involving (i) the reaction of MoCl5 with a mixture of KC5Me5 and NaBH4 to give crude (η5-C5Me5)2MoH2, followed by (ii) addition of CHCl3. (η5-C5Me5)2MoCl2 is a useful precursor for a variety of other permethylmolybdenocene derivatives, which include hydride, alkyl, carbonyl, and oxo complexes.

KW - Bis(pentamethylcyclopentadienyl) dichloromolybdenum(IV)

KW - Bis(pentamethylcyclopentadienyl) dihydridomolybdenum(IV)

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