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341622

Sigma-Aldrich

Bromopentacarbonylmanganese(I)

98%

Sinónimos:

Bromopentacarbonylmanganese(I), Manganese pentacarbonyl bromide

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About This Item

Fórmula lineal:
BrMn(CO)5
Número de CAS:
14516-54-2
Peso molecular:
274.89
EC Number:
238-522-8
MDL number:
MFCD00049806
UNSPSC Code:
12352103
PubChem Substance ID:
24860973
NACRES:
NA.23

Quality Level

100

assay

98%

form

powder or crystals

reaction suitability

core: manganese
reagent type: catalyst

storage temp.

2-8°C

SMILES string

[Mn]Br.[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]

InChI

1S/5CO.BrH.Mn/c5*1-2;;/h;;;;;1H;/q;;;;;;+1/p-1

InChI key

OESORJHGSXJTKX-UHFFFAOYSA-M

Application

Bromopentacarbonylmanganese(I) can be used as:
  • A precursor to synthesize manganese complex, [Mn(CO)5H], which was then used as a catalyst in the reduction of levulinic acid (LA) to methyltetrahydrofuran (MTHF) and the reductive amination of LA to N-substituted pyrrolidines.
  • A precursor to prepare Mn(I) complexes bearing bifunctional ligands, which are used as catalysts for the transfer-hydrogenation of various ketones and imines using 2-propanol as the hydrogen donor.
  • A catalyst in the selective C2-H activation reactions.


pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
MKCV7348
MKCW3456
MKCP5074
MKCS7702
MKCR1533

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Sigma-Aldrich

223646

Manganese(II) bromide

Cobalt carbonyl moistened with hexane (hexane 1-10%), ≥90% (Co)

Sigma-Aldrich

60811

Cobalt carbonyl

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The gaseous signaling molecule carbon monoxide (CO) has recently been recognized for its wide range of physiological activity as well as its antineoplastic properties. However, site-specific delivery of this noxious gas presents a major challenge in hospital settings. In this
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Journal of the American Chemical Society, 139(7), 2604-2618 (2017-01-25)
Electrocatalytic reduction of CO

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