Palladium(II)di(4-oxopent-2-en-2-oat)

Bezeichnung:Palladium(II)di(4-oxopent-2-en-2-oat)

CAS-Nr14024-61-4

Englisch Name:Bis(2,4-pentanedionato-O,O')palladium(II)

CBNumberCB4751427

SummenformelC10H14O4Pd

Molgewicht304.64

MOL-Datei14024-61-4.mol

Synonyma

Palladium(II)di(4-oxopent-2-en-2-oat)

Palladium(II)di(4-oxopent-2-en-2-oat) physikalisch-chemischer Eigenschaften

Schmelzpunkt	190 °C
Dampfdruck	0Pa at 25℃
storage temp.	Store below +30°C.
Löslichkeit	Soluble in benzene and chloroform.
Aggregatzustand	Solution
Wichte	1.862
Farbe	Yellow to orange
Wasserlöslichkeit	INSOLUBLE
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions
BRN	4136188
InChIKey	RJJXYEQOOACRKP-LNKPDPKZSA-M
LogP	2.6 at 25℃
NIST chemische Informationen	Bis(acetylacetonato)palladium(14024-61-4)
EPA chemische Informationen	Palladium, bis(2,4-pentanedionato-.kappa.O,.kappa.O')-, (SP-4-1)- (14024-61-4)

Sicherheit

Kennzeichnung gefährlicher	Xi,Xn
R-Sätze:	36-36/37/38-22
S-Sätze:	26-37/39
RIDADR	3181
WGK Germany	2
TSCA	Yes
HS Code	28439090

Gefahreninformationscode (GHS)

Bis(2,4-pentanedionato-O,O')palladium(II) Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36:Reizt die Augen.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R22:Gesundheitsschädlich beim Verschlucken.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
yellow orange needles
Verwenden
Palladium(II) Acetylacetonate is an active anticancer agent. Exhibits growth inhibitory effect more than cisplatin in several cancer cells and treatment with Palladium(II) Acetylacetonate inhibits H460 cells. Palladium(II) Acetylacetonate is a catalyst for various organic transformations.
Verwenden
Palladium(II) acetylacetonate (Pd(acac)₂) was used in the following studies:
- Typical high-temperature organic solution phase protocol for the preparation of monodisperse CuPd alloy nanoparticles (NPs).
- Preparation of [(NHC)Pd(acac)L] (where L=Me, NHC = N-heterocyclic carbene) complexes. These complexes efficiently catalyze the Heck reaction of activated aryl bromides.
- As catalyst in the decarboxylative cross-coupling of arylcarboxylic acids with aryl halides.
Allgemeine Beschreibung
Palladium(II) acetylacetonate (Pd(acac)₂) is a metal-organic complex. Sublimation of Pd(acac)₂ has been investigated by thermogravimetry and XRD. The temperature range for the sublimation of Pd(acac)₂, without undergoing thermal decomposition, was determined to be 100-160°C in the presence of inert gas helium.
Flammability and Explosibility
Highly flammable
läuterung methode
It can be recrystallised from *C6H6/pet ether and sublimes in vacuo. It is soluble in heptane, *C6H6 (1.2% at 20o, 2.2 at 40o), toluene (0.56% at 20o, 1.4% at 40o) and acetylacetone (1.2% at 20o, 0.05% at 40o). [West & Riley J Inorg Nucl Chem 5 295 1957/8, Fernelius & Bryant Inorg Synth V 105 1957, Beilstein 1 IV 3676.]

Bis(2,4-pentanedionato-O,O')palladium(II) Upstream-Materialien And Downstream Produkte

Palladium(II)di(4-oxopent-2-en-2-oat) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

14024-61-4, Bis(2,4-pentanedionato-O,O')palladium(II) Verwandte Suche:

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