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N7524

Sigma-Aldrich

Bis(cyclopentadienyl)nickel(II)

Synonym(s):

Di(cyclopentadienyl)nickel(II), Nickelocene

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About This Item

Linear Formula:
Ni(C5H5)2
CAS Number:
1271-28-9
Molecular Weight:
188.88
EC Number:
215-039-0
MDL number:
MFCD00001441
UNSPSC Code:
12352103
PubChem Substance ID:
24897832
NACRES:
NA.23

form

solid

composition

Ni, 20.0-31.5% EDTA titration

reaction suitability

core: nickel
reagent type: catalyst

mp

171-173 °C (lit.)

SMILES string

[Ni].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2

InChI

1S/2C5H5.Ni/c2*1-2-4-5-3-1;/h2*1-5H;

InChI key

FOOKRXHSBKEWSE-UHFFFAOYSA-N

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Application

This metal alkyl may be used to synthesize hybrid organic-inorganic polymeric molecular layer deposition (MLD). Bis(cyclopentadienyl) nickel (Cp 2 Ni) may be used as a Ni precursor for the atomic layer deposition (ALD) of NiO/carbon nanotubes hybrids.

Signal Word

Danger

Hazard Statements

H228,H302,H317,H350

Hazard Classifications

Acute Tox. 4 Oral - Carc. 1A - Flam. Sol. 1 - Skin Sens. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

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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Molecular Layer Deposition of Organic and Hybrid Organic-Inorganic Polymers.
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The gas-sensing properties and mechanism and the role of the shell thickness of structurally well-defined SnO2/NiO heterostructures are studied. One-dimensional (1D) SnO2/NiO core-shell nanowires (CSNWs) were produced by a two-step process; single-crystalline SnO2-core nanowires (NWs) were synthesized by vapor-liquid-solid (VLS)
Enhanced Catalytic Activity for Methanol Electro-oxidation of Uniformly Dispersed Nickel Oxide Nanoparticles?Carbon Nanotube Hybrid Materials.
Tong X, et al.
Small, 8(22), 3390-3395 (2012)
Patrick P Komane et al.
International journal of molecular sciences, 21(7) (2020-03-29)
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