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Merck
CN

767654

cis-Dichlorobis(dimethyl sulfoxide)platinum(II)

97%, solid

Synonym(s):

cis-Dichlorobis(dimethylsulfoxido)platinum(II), Pt(DMSO)2Cl2

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About This Item

Empirical Formula (Hill Notation):
C4H12Cl2O2PtS2
CAS Number:
Molecular Weight:
422.25
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:
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Product Name

cis-Dichlorobis(dimethyl sulfoxide)platinum(II), 97%

SMILES string

Cl[Pt]Cl.CS(C)=O.CS(C)=O

InChI

1S/2C2H6OS.2ClH.Pt/c2*1-4(2)3;;;/h2*1-2H3;2*1H;/q;;;;+2/p-2

InChI key

KDADQDWVKZJTDQ-UHFFFAOYSA-L

assay

97%

form

solid

reaction suitability

core: platinum, reagent type: catalyst

mp

218-224 °C

Quality Level

General description

cis-Dichlorobis(dimethyl sulfoxide)platinum(II) is a platinum complex used as a catalyst in various chemical reactions, including the methylation of polyfluorinated aryl imines and methane oxidation. It is identified as an effective C-F activation precatalyst.

Application

cis-Dichlorobis(dimethyl sulfoxide)platinum(II) can be used as a:
  • Catalyst in the oleum-mediated (SO3-H2SO4) methane oxidation to form methyl bisulfate (MBS).
  • Precursor in the synthesis of cyclometalated complexes.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Enhanced catalytic activity of (DMSO) 2PtCl2 for the methane oxidation in the SO3-H2SO4 system
Dang H, et al
ACS Catalysis, 8(12), 11854-11862 (2018)
J L Schwartz et al.
Cancer chemotherapy and pharmacology, 29(3), 207-213 (1992-01-01)
Dietary levels of beta-carotene and vitamin E have been associated with cancer prevention and to a lesser extent, with therapeutic enhancement of cancer treatment. We report on the cytotoxicity of beta-carotene, vitamin E, and the combination of beta-carotene and vitamin
R Gorodetsky et al.
Medical physics, 20(4), 1007-1012 (1993-07-01)
Noninvasive analysis of heavy elements in external tissues by diagnostic-x-ray spectrometry (DXS) is presented. Pt can be detected accurately with sensitivity below 1 microgram/g wet weight of tissue. In the present paper the possibility to monitor Pt accumulation and clearance
K R Grigorian et al.
Biofizika, 56(1), 31-34 (2011-03-30)
The interaction of cis-[PtCl2(Me2SO)2] with human serum albumin (HSA) and the sensitivity of the complex towards the thermal denaturation depending on the duration of incubation have been studied by absorption and fluorescence spectroscopy methods. Optimum conditions for cis-[PtCl2(Me2SO)2] binding to
Pt (II) Cl2 (DMSO) 2-catalyzed cross-coupling of polyfluoroaryl imines
Sun AD, et al.
Journal of Fluorine Chemistry, 131(11), 1237-1240 (2010)

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