95464-05-4
基本信息
1,1'-雙(二苯膦基)二茂鐵二氯化鈀(II)二氯甲烷復(fù)合物
1,1'-雙(二苯基瞵)二氯二茂鐵鈀二氯甲烷絡(luò)合
1,1′-雙(二-苯基膦基)二茂鐵氯化鈀,二氯甲烷復(fù)合
[1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE]DICHLOROPALLADIUM(II), DCM ADDUCT
[1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE]DICHLOROPALLADIUM(II), DICHLOROMETHANE ADDUCT
[1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE]DICHLOROPALLADIUM(II) DICHLOROMETHANE COMPLEX
1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE PALLADIUM (II) CHLORIDE
[1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE]PALLADIUM(II) CHLORIDE, 1:1 COMPLEX WITH DICHLOROMETHANE
1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE PALLADIUM (II) CHLORIDE, COMPLEX WITH DICHLOROMETHANE
1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENEPALLADIUM(II) DICHLORIDE, DICHLOROMETHANE
1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE-PALLADIUM(II)DICHLORIDE DICHLOROMETHANE COMPLEX
DICHLORO[1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE]-PALLADIUM DICHLOROMETHANE ADDUCT
DICHLORO[1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE]PALLADIUM(II) DICHLOROMETHANE ADDUCT
DICHLORO[1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE]PALLADIUM(II) DICHLOROMETHANE COMPLEX
[PdCl2(dppf)]CH2Cl2
Palladium[PdCl2(dppf)]CH2Cl2
PALLADIUM, [1,1''-BIS(DIPHENYLPHOSPHINO-.KAPPA.P)FERROCENE]DICHLORO-, (SP-4-2)-, COMPD. WITH DICHLOROMETHANE
Pd(dppf)2Cl2
[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) chloride, complex with dichloromethane (1:1), Pd 13%
[1,1μ-Bis(diphenylphosphino)ferrocene]dichloropalladium(II) complex with dichloromethane, ChemDose(R) tablets
ChemDose(R), [1,1μ-Bis(diphenylphosphino)ferrocene]dichloropalladium(II )complex with dichloromethane impregnated tablets
1,1'-BIS(DIPHENYLPHOSPHINO)FERROCENE-PALLADIUM(II)DICHLORIDE DICHLOROMETHANE ADDUCT
物理化學(xué)性質(zhì)
安全數(shù)據(jù)
常見(jiàn)問(wèn)題列表
以雙齒膦配體為主的各種膦橋過(guò)渡雙核配合物由于其結(jié)構(gòu)特殊,具有新奇的催化反應(yīng)性能,從而引起研究者的極大興趣,二茂鐵以其特殊的分子結(jié)構(gòu)也受到了人們的廣泛關(guān)注。1,1′-雙(二苯基膦)二茂鐵(dppf)是將有機(jī)雙齒膦配體與二茂鐵相結(jié)合的新型配體,具有特定的柔性骨架,可以與另一個(gè)過(guò)渡金屬原子形成各種各樣的雙金屬及多金屬配合物。
[1,1'-雙(二苯基膦)二茂鐵]二氯化鈀二氯甲烷絡(luò)合物為有機(jī)金屬化合物,可用作貴金屬催化劑,用于羰基化反應(yīng),交叉耦合反應(yīng),鈴木反應(yīng)。
步驟一、將2.00克氯亞鈀酸鈉溶解于30mL無(wú)水乙醇中,得到氯亞鈀酸鈉的乙醇溶液;
步驟二、將4.15克1,1′-雙(二苯基膦)二茂鐵溶解于41mL二氯甲烷中,得到1,1′-雙(二苯基膦)二茂鐵的二氯甲烷溶液;
步驟三、在攪拌條件下將步驟一中所述氯亞鈀酸鈉的乙醇溶液滴加于步驟二中所述1,1′-雙(二苯基膦)二茂鐵的二氯甲烷溶液中,在溫度為25℃的條件下攪拌反應(yīng)1h,反應(yīng)結(jié)束后過(guò)濾反應(yīng)液,得到5.01克橙紅色[1,1′-雙(二苯基膦)二茂鐵]二氯化鈀二氯甲烷絡(luò)合物結(jié)晶,收率90.46%。
本方法直接以二氯甲烷為溶劑,一步合成得到溶劑絡(luò)合物的目標(biāo)產(chǎn)物[1,1′-雙(二苯基膦)二茂鐵]二氯化鈀二氯甲烷絡(luò)合物,省去了前驅(qū)體PdCl2(dppf)的合成過(guò)程,反應(yīng)工藝簡(jiǎn)單,合成周期短,易操作,合成的產(chǎn)物純度達(dá)99.4%,收率達(dá)90.46%。
報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱(chēng) | CAS號(hào) | 包裝 | 價(jià)格 |
2024/11/08 | 34868 | 1,1’-雙(二苯基膦)二茂鐵二氯化鈀二氯甲烷絡(luò)合物 1,1'-Bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane adduct, Thermo Scientific Chemicals | 95464-05-4 | 1g | 1029元 |
2024/11/08 | 34868 | 1,1’-雙(二苯基膦)二茂鐵二氯化鈀二氯甲烷絡(luò)合物 1,1'-Bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane adduct, Thermo Scientific Chemicals | 95464-05-4 | 5g | 3480元 |
2024/11/08 | 34868 | 1,1’-雙(二苯基膦)二茂鐵二氯化鈀二氯甲烷絡(luò)合物 1,1'-Bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane adduct, Thermo Scientific Chemicals | 95464-05-4 | 25g | 15493元 |