ChemicalBook--->CAS DataBase List--->34822-90-7

34822-90-7

34822-90-7 Structure

34822-90-7 Structure
IdentificationBack Directory
[Name]

CYCLOPENTADIENYLTHALLIUM
[CAS]

34822-90-7
[Synonyms]

Thallocene
CYCLOPENTADIENYLTHALLIUM
Cyclopentadienylthanllium
Thallous cyclopentadienide
THALLIUM CYCLOPENTADIENIDE
2-Cyclopentadienyl thallium
Cyclopentadienylthallium,95%
Cyclopentadienylthallium,90%
Cyclopentadienylthallium 95%
(η5-Cyclopentadienyl)thallium
Thallium(I) cyclopentadienide
Thallium, pi-cyclopentadienyl-
2,4-cyclopentadien-1-yl-thalliu
2,4-Cyclopentadien-1-ylthallium
Thallium(I) cyclopentadienide 97%
Thallium, 2,4-cyclopentadien-1-yl-
2,4-Cyclopentadien-1-ylthallium(I)
CYCLOPENTADIENYLTHALLIUM SUBLIMED
Thallium(I) cyclopentadienide/ 98+%
(2,4-Cyclopentadien-1-yl)thallium(I)
Cyclopentadienylthallium 1g [34822-90-7]
Thallium, (.eta.5-2,4-cyclopentadien-1-yl)-
CyclopentadienylthalliuM (99.9%-Tl) subliMed
Cyclopentadienylthallium,99%(99.9%-Tl)sublimed
[EINECS(EC#)]

252-229-2
[Molecular Formula]

C5H5Tl 5*
[MDL Number]

MFCD00134141
[MOL File]

34822-90-7.mol
[Molecular Weight]

269.48
Chemical PropertiesBack Directory
[Melting point ]

300 °C(lit.)
[storage temp. ]

2-8°C
[form ]

Powder
[color ]

Light yellow to Amber to Dark green
[Sensitive ]

Air Sensitive
[Exposure limits]

ACGIH: TWA 0.02 mg/m3 (Skin)
NIOSH: IDLH 15 mg/m3; TWA 0.1 mg/m3
[EPA Substance Registry System]

Thallium, (.eta.5-2,4-cyclopentadien-1-yl)- (34822-90-7)
Safety DataBack Directory
[Hazard Codes ]

T+,N
[Risk Statements ]

26/28-33-51/53
[Safety Statements ]

13-28-45-61
[RIDADR ]

UN 1707 6.1/PG 2
[WGK Germany ]

3
[TSCA ]

Yes
[HS Code ]

2931.90.6000
[HazardClass ]

6.1
[PackingGroup ]

II
Hazard InformationBack Directory
[Uses]

Reagent in preparation of
  • η5-Cyclopentadienylpalladium(II) complexes as catalysts for vinyl addition polymerization and copolymerization reactions
  • Versatile carbon ligands via oxidative cyclization
  • Isomeric dinuclear dicyclopentadienyl Ti chloride complexes containing bridging cyclopentadienylsiloxo ligands with Me Li and Lewis acids
  • Bromide complexes of the triple-decker type
  • Naphthylazo cyclopalladates via regiospecific naphthyl carbon-hydrogen bond activation

Reactant fro:
  • Selective reduction of the U3+ metallocene amidinate
Spectrum DetailBack Directory
[Spectrum Detail]

CYCLOPENTADIENYLTHALLIUM(34822-90-7)IR1
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