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Merck
CN

434051

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:
Molecular Weight:
708.73
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352202
MDL number:
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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-;

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 key

JSAHJYGCYOFNGW-LWTKGLMZSA-K

assay

98%

form

solid

reaction suitability

core: terbium, reagent type: catalyst

mp

163-164 °C (lit.)

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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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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