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434051

Sigma-Aldrich

Terbium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate)

98%

Synonym(s):

Tb(TMHD)3

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About This Item

Linear Formula:
Tb(OCC(CH3)3CHCOC(CH3)3)3
CAS Number:
15492-51-0
Molecular Weight:
708.73
MDL number:
MFCD00064752
UNSPSC Code:
12352202
PubChem Substance ID:
24867167
NACRES:
NA.23

Assay

98%

form

solid

reaction suitability

core: terbium
reagent type: catalyst

mp

163-164 °C (lit.)

SMILES string

CC(C)(C)C(=O)\C=C(/O[Tb](O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)C(C)(C)C

InChI

1S/3C11H20O2.Tb/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7,12H,1-6H3;/q;;;+3/p-3/b3*8-7-;

InChI key

JSAHJYGCYOFNGW-LWTKGLMZSA-K

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Qingru Wang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 235, 118260-118260 (2020-03-29)
Eu/Tb co-doped films with low concentration gold nanorods have been prepared using the solution process. The luminescence spectra investigations indicate that the introduction of nanorods can effectively enhance the energy transfer from Tb to Eu under excitation of 292 nm, because

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