Bis(dibenzylideneacetone)palladium(0) CAS 32005-36-0 Maʻemaʻe ≥98.0% Pd ≥18.5%

ʻO ka wehewehe pōkole:

Inoa: Bis(dibenzylideneacetone)palladium(0)

Nā huaʻōlelo like: Pd(dba)2

CAS: 32005-36-0

ʻIke: ≥98.0%

Pd: ≥18.5%

ʻAno: Violet ʻEleʻele Pahu

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Bis(dibenzylideneacetone)palladium(0) (CAS: 32005-36-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	Bis(dibenzylideneacetone)palladium(0)
Nā huaʻōlelo like	Palladium(0) Bis(dibenzylideneacetone);Bis(dba)palladium(0);Pd(dba)2
Helu CAS	32005-36-0
Helu CAT	RF-PI2206
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	C34H28O2Pd
Kaumaha Molecular	575.02
Lae hehee	150 ℃
Waihona Temp.	Ma lalo o ke kinoea inert (Nitrogen a i ʻole Argon)
Hiki i ka wai	ʻAʻole hiki ke hoʻonā i ka wai
Pilikino	Pilikia ea a me ka wai
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Puka ʻEleʻele Violet
Hoʻāʻo	≥98.0%
Palladium (Pd)	≥18.5%
Huina metalaka paumaele	≤1600ppm
Hoʻokahi Metallic haumia	≤100ppm
Lambda Max.(Toluene)	520~525nm
Nā ʻāpana	325~333nm
Nā mea hoʻoheheʻe	≤0.50%
Infrared Spectrum	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻOmole, ʻeke ʻeke Aluminum, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai

Pono:

FAQ:

Noi:

Bis(dibenzylideneacetone)palladium(0) (CAS: 32005-36-0), Palladium-catalyzed acylation of unsaturated halides e nā anion of enol ethers;Asymmmetric Allylation reactions;Nā hopena intramolecular me nā alkenes;Nā hopena kalapona;Nā pane hoʻohui keʻa.Hydrogenation, isomerization, carbonylation, oxidation, hoʻokumu paʻa CC.Hoʻohana ʻia ʻo Bis(dibenzylideneacetone)palladium(0) ma ke ʻano he reagent no ka hoʻomākaukau ʻana i nā cyclopentadienes allylic substituted.Hana ia ma ke ʻano he catalyst homogeneous a me ka alkylation o allyl acetates e nā nucleophiles like ʻole.Eia kekahi, hoʻohana ʻia i ka hopena Suzuki.Alakaʻi Noi no Palladium Catalyzed Cross-Coupling Reactions ʻO Bis(dibenzylideneacetone)palladium(0) (Pd(dba)2) i hoʻohana ʻia ma ke ʻano he catalyst ma nā haʻawina e pili ana: Synthesis of isomeric 2-aryl-2,5-dihydrofurans, ma o Heck coupling of nā aril bromides me nā alkenes e hoʻohana ana i nā ligands neopentyl phosphine;Heck pane o benzyl trifluoroacetate a me 2,3-dihydrofuran phosphoramidite ligand;Allylation o stabilized anions;ʻO ka hui ʻana o nā allyl, alkenyl a me aryl halides me nā organostannanes;ʻO ka hui ʻana o nā vinyl halides me nā ʻano zinc alkenyl;Carbonylation o ka alkenyl a me ka aryl halides;Hoʻohana ʻia me nā ligands cyclic thiourea i loko o kahi hoʻoheheʻe aerobic maikaʻi o nā ʻona i nā aldehydes a me nā ketones.