Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(μ2-H)3(μ 3-H)
Publication
, Journal Article
Casey, CP; Widenhoefer, RA; Hallenbeck, SL
Published in: Organometallics
1993
The paramagnetic tetrahydride cluster, Cp*3-Co3(μ2-H)3(μ 3-H) (1) reacts with acetylene to ultimately form the bis(ethylidyne) cluster Cp*3Co3(μ3-CCH3) 2 (2). Two intermediates were detected during the course of the reaction: the diamagnetic Cp*3Co3(μ2-H)3(μ 3-CCH3 (3) and the paramagnetic Cp*3Co3(μ3-H)(μ3-CCH3) (4). Cluster 3 loses H2 in refluxing toluene to generate 4, and 4 reacts with H2 at 80°C to generate 3. Kinetic analysis indicates 3 and 4 are both formed directly from cluster 1. © 1993 American Chemical Society.
Duke Scholars
Published In
Organometallics
ISSN
0276-7333
Publication Date
1993
Volume
12
Issue
10
Start / End Page
3788 / 3789
Related Subject Headings
- Organic Chemistry
- 0399 Other Chemical Sciences
- 0305 Organic Chemistry
- 0302 Inorganic Chemistry
Citation
APA
Chicago
ICMJE
MLA
NLM
Casey, C. P., Widenhoefer, R. A., & Hallenbeck, S. L. (1993). Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(μ2-H)3(μ 3-H). Organometallics, 12(10), 3788–3789.
Casey, C. P., R. A. Widenhoefer, and S. L. Hallenbeck. “Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(μ2-H)3(μ 3-H).” Organometallics 12, no. 10 (1993): 3788–89.
Casey CP, Widenhoefer RA, Hallenbeck SL. Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(μ2-H)3(μ 3-H). Organometallics. 1993;12(10):3788–9.
Casey, C. P., et al. “Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(μ2-H)3(μ 3-H).” Organometallics, vol. 12, no. 10, 1993, pp. 3788–89.
Casey CP, Widenhoefer RA, Hallenbeck SL. Conversion of acetylene to a triple bridged ethylidyne ligand on the cluster Cp*3Co3(μ2-H)3(μ 3-H). Organometallics. 1993;12(10):3788–3789.
Published In
Organometallics
ISSN
0276-7333
Publication Date
1993
Volume
12
Issue
10
Start / End Page
3788 / 3789
Related Subject Headings
- Organic Chemistry
- 0399 Other Chemical Sciences
- 0305 Organic Chemistry
- 0302 Inorganic Chemistry