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547816

Sigma-Aldrich

Tris[N,N-bis(trimethylsilyl)amide]europium(III)

98%

Synonym(s):

1,1,1-Trimethyl-N-(trimethylsilyl)silanamine europium salt

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About This Item

Linear Formula:
Eu(N(Si(CH3)3)2)3
CAS Number:
35789-02-7
Molecular Weight:
633.12
MDL number:
MFCD03411248
UNSPSC Code:
12352300
PubChem Substance ID:
24878982
NACRES:
NA.22

assay

98%

form

solid

reaction suitability

core: europium
reagent type: catalyst

mp

147-154 °C (lit.)

SMILES string

C[Si](C)(C)N([Eu](N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C

InChI

1S/3C6H18NSi2.Eu/c3*1-8(2,3)7-9(4,5)6;/h3*1-6H3;/q3*-1;+3

InChI key

FLADHQMJJLOUHM-UHFFFAOYSA-N

Application

Reactant for:
  • Preferential complexation reactions
  • Pin-wheel shaped heterobimetallis lanthanide alkali metal binaphtholates

Reactant for synthesis of:
  • Isostructural neo-pentoxide derivatives of Group 3 and lanthanide series metals for production of Ln2O3 nanoparticles
  • Anhydrous mononuclear tris(8-quinolinolato)lanthanoid complexes for organic light-emitting devices

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

Hazard Classifications

Flam. Sol. 1 - Skin Corr. 1B - Water-react 2

supp_hazards

EUH014

Storage Class

4.3 - Hazardous materials which set free flammable gases upon contact with water

wgk_germany

WGK 3

flash_point_f

36.0 °F - closed cup

flash_point_c

2.2 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCG8848
MKBL2760V
MKBK2928V
MKBJ8752V
16414CO

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Jerry Isaacson et al.
Angewandte Chemie (International ed. in English), 48(10), 1845-1848 (2009-01-29)
(-)-Dysibetaine has been synthesized in 11 steps from readily available L-malic acid (see scheme). The key step is a unique Ugi 4-center-3-component cyclization reaction, where an ester group acts as the carboxylic acid component. The use of 1,1,1,3,3,3-hexamethyldisilazane as an
A Sebok et al.
Journal of chromatography. A, 1211(1-2), 104-112 (2008-10-14)
This paper presents a derivatization, mass fragmentation study relating to the most common six cholic acids, such as cholic, lithocholic, chenodeoxycholic, ursodeoxycholic, 3-hydroxy,7-ketocholanic and dehydrocholic acids, identified and quantified as pollutants in the aquatic environment at the first time. Derivatizations
Natalie M Clark et al.
Chemical communications (Cambridge, England), (39)(39), 5835-5837 (2009-09-30)
'Conventional' (-)-sparteine adducts of lithium and sodium 1,1,1,3,3,3-hexamethyldisilazide (HMDS) were prepared and characterised, along with an unexpected and 'unconventional' hydroxyl-incorporated sodium sodiate, [(-)-sparteine x Na(mu-HMDS)Na x (-)-sparteine](+)[Na(4)(mu-HMDS)(4)(OH)](-)--the complex anion of which is the first inverse crown ether anion.
Nur Hazlin Hazrin-Chong et al.
Journal of microbiological methods, 90(2), 96-99 (2012-05-09)
The use of hexamethyldisilazane (HMDS) as a drying agent was investigated in the specimen preparation for scanning electron microscopy (SEM) imaging of bacterial surface colonization on sub-bituminous coal. The ability of microbes to biofragment, ferment and generate methane from coal
Nan Li et al.
Lab on a chip, 8(12), 2105-2112 (2008-11-22)
High-density live cell array serves as a valuable tool for the development of high-throughput immunophenotyping systems and cell-based biosensors. In this paper, we have, for the first time, demonstrated a simple fabrication process to form the hexamethyldisilazane (HMDS) and poly(ethylene
View All Related Papers

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