Manganese pentacarbonyl bromide
Appearance
Names | |
---|---|
Other names
bromopentacarbonylmanganese
| |
Identifiers | |
3D model (JSmol)
|
|
ChemSpider | |
ECHA InfoCard | 100.035.005 |
EC Number |
|
PubChem CID
|
|
| |
| |
Properties | |
C5BrMnO5 | |
Molar mass | 274.892 g·mol−1 |
Appearance | orange solid |
Hazards | |
GHS labelling: | |
Warning | |
H302, H312, H332 | |
P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P312, P322, P330, P363, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|
Manganese pentacarbonyl bromide is an organomanganese compound with the formula BrMn(CO)5. It is a bright orange solid that is a precursor to other manganese complexes. The compound is prepared by treatment of dimanganese decacarbonyl with bromine:[1]
- Mn2(CO)10 + Br2 → 2 BrMn(CO)5
The complex undergoes substitution by a variety of donor ligands (L), e.g. to give derivatives of the type BrMn(CO)3L2.
The complex adopts an octahedral coordination geometry.[2]
Manganese pentacarbonyl bromide is a precursor to the arene complexes [(η6-arene)Mn(CO)3]+.[3]
References
[edit]- ^ King, R. B. (1965). Organometallic Syntheses. Volume 1 Transition-Metal Compounds. New York: Academic Press. ISBN 0-444-42607-8.
- ^ J. G. Hernandez; I. S. Butler; T. Friščić (214). "Multi-step and multi-component organometallic synthesis in one pot using orthogonal mechanochemical reactions". Chemical Science. 5 (9): 3576. doi:10.1039/C4SC01252F.
- ^ S. B. Kim, S. Lotz, S. Sun, Y. K. Chung, R. D. Pike, D. A. Sweigart "Manganese Tricarbonyl Transfer (MTT) Agents" Inorganic Syntheses, 2010, Vol. 35, 109–128. doi:10.1002/9780470651568.ch6