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cas 13965-03-2 15.2% metal ọdịnaya bis(triphenylphosphine) palladium chloride
Bis (triphenylphosphine) palladium (II) chloride CAS: 13965-03-2 bụ ihe mgbagwoju anya organometallic. Ọ bụ ihe na-arụ ọrụ nke ọma maka njikọta njikọ CC, dị ka njikọ njikọ Negishi, njikọ Suzuki, njikọ njikọ Sonogashira na Heck njikọ mmeghachi omume.
Bis (triphenylphosphine) palladium (II) chloride CAS: 13965-03-2 bụ nhazi nhazi nke palladium nwere triphenylphosphine abụọ na ligands chloride abụọ. Ọ bụ ihe siri ike na-acha odo odo nke na-agbaze na ụfọdụ ihe mgbaze organic. A na-eji ya maka mmeghachi omume njikọta nke palladium-catalyzed, dịka mmeghachi omume Sonogashira–Hagihara. Ihe mgbagwoju anya bụ square planar. A maara ma cis na trans isomers. A na-ama ọtụtụ ogige ndị yiri ya na ligands phosphine dị iche iche.
Enwere ike ịnye Bis (triphenylphosphine) palladium (II) chloride CAS: 13965-03-2 n'ụdị dị iche iche yana ọnụahịa asọmpi.
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CAS 42196-31-6 Palladium (II) trifluoroacetate
Ihe na-eme ka ọla dị oke ọnụ ahịa bụ ọla mara mma a na-ejikarị eme ihe na ụlọ ọrụ kemịkalụ n'ihi ikike ha na-eme ka usoro kemịkalụ dị ngwa. Gold, palladium, platinum, rhodium, na ọlaọcha bụ ụfọdụ n'ime ihe atụ nke ọla ndị dị oké ọnụ ahịa.
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CAS 14024-61-4 palladium (ii) acetylacetonate
Ihe na-eme ka ọla dị oke ọnụ ahịa bụ ọla mara mma a na-ejikarị eme ihe na ụlọ ọrụ kemịkalụ n'ihi ikike ha na-eme ka usoro kemịkalụ dị ngwa. Gold, palladium, platinum, rhodium, na ọlaọcha bụ ụfọdụ n'ime ihe atụ nke ọla ndị dị oké ọnụ ahịa.
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52522-40-4 Tris (dibenzylideneacetone) mgbagwoju dipalladium chloroform
Aha: Tris (dibenzylideneacetone) dipalladium-chloroform adduct
Nọmba CAS: 52522-40-4
Usoro kemịkal: Pd2(C6H5CH=CHOCH=CHC6H5)3 ·CHCl3;
Arọ molikula: 1035.10
Ọdịnaya igwe dị oke ọnụ ahịa: 20.6%
Agba na ụdị: ntụ ntụ ojii na-acha odo odo
Ihe nchekwa chọrọ: nchekwa ikuku na ebe dị jụụ na nkụ
Mmiri solubility: adịghị ike
Ebe mgbaze: 131-135°C
Mmetụta: kwụsiri ike na ikuku
Ngwa: Ejiri ya maka catalysis cyclization na mmeghachi omume carbonylation
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cas 12135-22-7 ọdịnaya igwe 75.78% palladium(ii) hydroxide
Ihe na-eme ka ọla dị oke ọnụ ahịa bụ ọla mara mma a na-ejikarị eme ihe na ụlọ ọrụ kemịkalụ n'ihi ikike ha na-eme ka usoro kemịkalụ dị ngwa. Gold, palladium, platinum, rhodium, na ọlaọcha bụ ụfọdụ n'ime ihe atụ nke ọla ndị dị oké ọnụ ahịa.
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Cas no 7440-05-3 palladium ojii nwere ọdịnaya ọla 100%.
Aha ngwaahịa: Palladium Metal Powder
Ọdịdị: ntụ ntụ dara isi awọ, enweghị adịghị ọcha a na-ahụ anya na agba oxidation
Ntupu: 200 mesh
Ụdị molekụla: Pd
Ibu molekụla: 106.42
Ebe mgbaze: 1554 Celsius
Ebe esi mmiri: 2970 Celsius
Njupụta nke ikwu: 12.02g/cm3
CAS Nọmba : 7440-5-3
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Ụlọ ọrụ na-enye ọnụahịa kacha mma CAS 7758-01-2 Potassium bromate
A maara Potassium Bromate dị ka Bromate, potassium, Bromic acid, potassium nnu, na-abịaỤdị molecular nke BrKO3.
Potassium Bromate bụ kristal ntụ ntụ na-acha ọcha, yana njupụta 3.26 yana ebe agbaze nke 370 ℃. Ọ naghị esi ísì ụtọ, ọ dịkwa nnu na ntakịrị ilu. Ọ na-amịkọrọ mmiri n'ụzọ dị mfe ma na-eme ka lomerates na ikuku, ma ọ dịghị eme ka ọ dị ike. Ọ na-agbaze ngwa ngwa na mmiri, mana ntakịrị mmanya. Ihe ngwọta mmiri ya na-anọpụ iche.
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99.99% dị ọcha CAS 534-17-8 Cesium Carbonate Cs2CO3 ntụ ntụ
Nọmba .: 534-17-8
[Formula] Cs2CO3
[Njirimara] kristal na-acha ọcha, na-atọ ụtọ nke ukwuu, na-agbaze na mmiri, mmanya na ether. Debie na 610 ℃
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99.9% Rubidium Chloride ntụ ntụ CAS 7791-11-9 RbCl
CAS NO.: 7791-11-9
[Formula] RbCl
[Njirimara] ntụ ntụ kristal ọcha, na-agbaze na mmiri.
