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roduct Name: Gold(III) chloride CAS: 13453-07-1 MF: AuCl3 MW: 303.33 EINECS: 236-623-1 Mol File: 13453-07-1.mol Gold(III) chloride Structure Gold(III) chloride Chemical Properties Melting point 254°C Boiling point 265
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gold(III) chloride
Conditions | Yield |
---|---|
byproducts: SO2, SO3; in melt; |
Conditions | Yield |
---|---|
With hydrogenchloride In water heating in sealed tube, 100°C; |
gold(III) chloride
Conditions | Yield |
---|---|
With thionyl chloride In neat (no solvent) heating in sealed tube, 200°C (minimum 10 days); | |
With chlorine gaseous Cl2, at moderated temp.; | |
With chlorine gaseous Cl2, in presence of moisture, at ambient temp.; |
Conditions | Yield |
---|---|
In not given Kinetics; | |
In not given Kinetics; |
Conditions | Yield |
---|---|
In neat (no solvent) 200°C; 10 d (small yield);; | |
In neat (no solvent) 200°C; 10 d (small yield);; |
Conditions | Yield |
---|---|
under acetone, in presence chalk; |
gold(III) chloride
5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4-diamine
Conditions | Yield |
---|---|
In methanol adding soln. of AuCl3 to soln. of trimethoprim in methanol; stirring for 24h at room temp.; evapn. (vac., 50°C), addn. of ether containing some MeOH, pptn.,filtn., dissolving in methanol, pptn. with ether, (this step was repeated three times), filtration, washing with ether, drying in vac. over P4O10 at 100°C; elem. anal.; | 64% |
N,N-dimethylthioformamide
gold(III) chloride
(gold(III) trichloride (N,N'-dimethylthioformamide))
Conditions | Yield |
---|---|
In tetrahydrofuran addn. of AuCl3 to a soln. of N,N'-dimethylthioformamide in THF (under Ar), stirring at room temp. for 4 h; filtn. through anhydrous MgSO4, reducing volume in vacuo, slow addn. of pentane, soln. is left at -30°C until crystals appeared, decanting, drying in vacuo, elem. anal.; | 62% |
2-(4-methoxybenzylidene)-N-phenylhydrazinecarbothioamide
gold(III) chloride
Conditions | Yield |
---|---|
In methanol refluxed for about 30 min,pptn.; ppt. washed with water, dried under reduced pressure for 24 h, elem. anal.; | 60% |
Primaquine
gold(III) chloride
Conditions | Yield |
---|---|
In ethanol; water 1:1 aq. ethanolic soln. of AuCl3 and the ligand (in 1:3 molar ratio) was refluxed for about 1 h; concd., cooled to room temp., ppt. was sepd., washed with ice cold aq. ethanol, dried at room temp. over P4O10 under vac., recrystd. from acetone; elem. anal.; | 60% |
Conditions | Yield |
---|---|
In neat (no solvent) vac.; equimolar ratio, chemical transport (230-215°C, several d); | 60% |
gold(III) chloride
[Ir(NH3)5Cl](2+)*[AuCl4](1-)*Cl(1-)=[Ir(NH3)5Cl][AuCl4]Cl
Conditions | Yield |
---|---|
In water addn. of freshly prepared aq. soln. of AuCl3 to warm aq. soln. of (Ir(NH3)5Cl)Cl2 (40°C) in ratio Ir-to-Au 1:1; crystn. for 2 h; filtration in vac., washing with min. amt. of H2O; drying in air; | 60% |
Conditions | Yield |
---|---|
Stage #1: gold(III) chloride; 2-mesitylmagnesium bromide In tetrahydrofuran at -80℃; for 3h; Inert atmosphere; Schlenk technique; Stage #2: In tetrahydrofuran; 1,4-dioxane at 20℃; for 0.5h; Inert atmosphere; Schlenk technique; | 55% |
gold(III) chloride
Conditions | Yield |
---|---|
With dimethyl sulfoxide In ethanol; chloroform anhydrous conditions, DMSO added to soln. of AuCl3 in chloroform with 4% ethanol; precipitate filtered, washed with ether, dried in vacuum, elem. anal.; | 53% |
Conditions | Yield |
---|---|
byproducts: SO2, SO3; in melt; |
Conditions | Yield |
---|---|
With hydrogenchloride In water heating in sealed tube, 100°C; |
gold(III) chloride
Conditions | Yield |
---|---|
With thionyl chloride In neat (no solvent) heating in sealed tube, 200°C (minimum 10 days); | |
With chlorine gaseous Cl2, at moderated temp.; | |
With chlorine gaseous Cl2, in presence of moisture, at ambient temp.; |
Conditions | Yield |
---|---|
In not given Kinetics; | |
In not given Kinetics; |
Conditions | Yield |
---|---|
In neat (no solvent) 200°C; 10 d (small yield);; | |
In neat (no solvent) 200°C; 10 d (small yield);; |
Conditions | Yield |
---|---|
under acetone, in presence chalk; |
Conditions | Yield |
---|---|
In not given |
phosphorus pentachloride
gold(III) chloride
Conditions | Yield |
---|---|
byproducts: PCl3; |
Conditions | Yield |
---|---|
In neat (no solvent) slow reaction;; | |
In neat (no solvent) passing gaseous chlorine ovver gold sponge at 265°C;; recrystd. on the cool wall of reactor;; | |
In neat (no solvent) reacted at 250°C; sublimated at 250-280°C; |
Conditions | Yield |
---|---|
In neat (no solvent) powdery Au; at 180 to 190°C;; AuCl and small amounts of AuCl3 obtained;; | |
In neat (no solvent) powdery Au; at 180 to 190°C;; AuCl and small amounts of AuCl3 obtained;; |
Conditions | Yield |
---|---|
In further solvent(s) byproducts: AgCl, K2CO3; in abs. alc.; | |
In further solvent(s) byproducts: AgCl, K2CO3; in abs. alc.; |
Conditions | Yield |
---|---|
In water | |
In water |
gold(III) chloride
Conditions | Yield |
---|---|
With SOCl2 In thionyl chloride byproducts: SO2, HCl; HAuCl4*3H2O heated under reflux with SOCl2; remaining SOCl2 removed by syringe; ppt. dried in vac. at 65°C for 4 h; |
Conditions | Yield |
---|---|
15°C; on surface of rest of Au pptd. As; AuCl3 dissolved in AsCl3; | |
15°C; on surface of rest of Au pptd. As; AuCl3 dissolved in AsCl3; |
Conditions | Yield |
---|---|
In neat (no solvent) some hours (160°C); gold powder;; |
Conditions | Yield |
---|---|
With nitric acid dissolving Au in aqua regia by mild heating (60 ° C) under N2; heating for several hours at 140 ° C;; | |
With HNO3 In hydrogenchloride; nitric acid gold was dissolved in aqua regia; heating in a mineral oil bath at 120°C for 3 h;; |
silver tetrachloroaurate(III)
gold(III) chloride
Conditions | Yield |
---|---|
byproducts: AgCl; decompn.; | |
byproducts: AgCl; decompn.; |
gold(III) chloride
Conditions | Yield |
---|---|
In thionyl chloride stirring for 3 days, color changed from yellow to orange; removing thionyl chloride; drying (vac., room temp.); |
Conditions | Yield |
---|---|
In neat (no solvent) exposing H(AuCl4)*(H2O)x in dry dichlorine flow at 200°C for 30 min (Handbuch der praeparativen unorganishen Chemie, Ed. by G. Brauer (Ferdinand Enke, Stuttgart, 1981; Mir, Moscow, 1985), vol. 3); |
gold(III) chloride
Conditions | Yield |
---|---|
With water byproducts: HCl, H3PO4; effect of moisture; | |
byproducts: phosphoric acid; evapn. in vac.; | |
byproducts: phosphoric acid; evapn. in vac.; | |
With H2O byproducts: HCl, H3PO4; effect of moisture; |
A
phosphorus pentachloride
B
gold(III) chloride
Conditions | Yield |
---|---|
120°C; reaction started at ambient temp. (PCl5 gas developed); | |
120°C; reaction started at ambient temp. (PCl5 gas developed); |
Conditions | Yield |
---|---|
With hydrogenchloride | |
With HCl |
Conditions | Yield |
---|---|
With hydrogenchloride | |
With HCl |
gold(III) chloride
Conditions | Yield |
---|---|
With tin chloride also formed a double derivative of tin chloride with SCl4; | |
With tin chloride also formed a double derivative of tin chloride with SCl4; |
Conditions | Yield |
---|---|
also formed a double derivative of AsCl3 with SCl4; | |
also formed a double derivative of AsCl3 with SCl4; |
antimonypentachloride
gold(III) chloride
Conditions | Yield |
---|---|
also formed a double derivative of SbCl5 with SCl4; | |
also formed a double derivative of SbCl5 with SCl4; |
Conditions | Yield |
---|---|
In further solvent(s) byproducts: COF2; absence of air and moisture; stirring AuCl3 in SbF5 under 0.6 atm CO (60-70°C, 5 d); evapn. (vac., 55°C); | 99% |
Conditions | Yield |
---|---|
In melt in pyridinium chloride melt; | 95% |
In water | |
In not given excess AuCl3; slow redn.; | |
In hydrogenchloride fast redn.; | |
In not given excess AuCl3; slow redn.; |
Conditions | Yield |
---|---|
In melt in pyridinium chloride melt; | 95% |
In not given | |
In further solvent(s) in melted pyridinium hydrogenchloride (C5H6NHCl2); |
Conditions | Yield |
---|---|
In melt in pyridinium chloride melt; | 95% |
In not given excess AuCl3; slow redn.; | |
In hydrogenchloride moderate redn.; | |
In not given excess AuCl3; slow redn.; |
gold(III) chloride
bis(N,N-di-iso-butyldithiocarbamato-S,S')gold(III) tetrachloroaurate(III)
Conditions | Yield |
---|---|
With HCl In hydrogenchloride; water to corresponding Cd compd. soln. of AuCl3 in 2 M HCl added dropwise, stirred for 1 h; recrystn. (acetone); XRD; | 93% |
gold(III) chloride
Conditions | Yield |
---|---|
With HCl In hydrogenchloride; water to corresponding Cd compd. soln. of AuCl3 in 2 M HCl added dropwise, stirred for 1 h; recrystn. (EtOH); XRD; | 91% |
N,N,N'-tris(trimethylsilyl)benzamidine
gold(III) chloride
N,N'-bis(trimethylsilyl)benzamidinato-dichlorogold
Conditions | Yield |
---|---|
In dichloromethane byproducts: ClSi(CH3)3; tris(trimethylsilyl)benzamidine added to a stirred suspension of AuCl3 in CH2Cl2 at 0°C, cooling removed, filtered; solvent removed, cooled down to 4°C, washed (cold CH2Cl2), dried in vacuo; elem. anal., IR; | 90% |
gold(III) chloride
Conditions | Yield |
---|---|
With HCl In hydrogenchloride; water to corresponding Cd compd. soln. of AuCl3 in 2 M HCl added dropwise, stirred for 1 h; recrystn. (MeOH); XRD; | 89% |
Conditions | Yield |
---|---|
With carbon monoxide In dichloromethane CH2Cl2 soln. of anhyd. AuCl3 was stirred under carbon monoxide at atmospheric pressure at room temp. for 12 h, treated with a CH2Cl2 soln. of norbornene, stirred for 3 h at room temp.; evapd., pentane was added, the product was filtered and dried in vac.; elem. anal.; | 88% |
gold(III) chloride
bis(N,N-di-iso-propyldithiocarbamato-S,S')gold(III) tetrachloroaurate(III)
Conditions | Yield |
---|---|
With HCl In hydrogenchloride; water to corresponding Cd compd. soln. of AuCl3 in 2 M HCl added dropwise, stirred for 1 h; recrystn. (acetone); XRD; | 87% |
Conditions | Yield |
---|---|
In thionyl chloride suspn. of anhyd. AuCl3 in SOCl2 stirred, dry CO, 1 h), red soln. filtered, CO uptake continued for 18 h (slow agitation); hexane added to soln. (CO atmosphere), crystals washed with CO-satd. hexane, dried (CO); | 82.5% |
gold(III) chloride
Au(py)Cl3
Conditions | Yield |
---|---|
With C5H5N In water AuCl3 was dissolved in H2O and pyridine was added with stirring;; the ppt. was dried under vacuum;; | 82% |
gold(III) chloride
Conditions | Yield |
---|---|
In water to aq. soln. K10(P2W20(OH2)2O70)*22H2O AuCl3 was added and stirred at 55°C for 2 h; soln. was cooled to room temp. and filtered, after 2 days at room temp. ppt. was filtered and dried under suction for 12 h; elem. anal.; | 78% |
2-(2-phenylpropan-2-yl)pyridine
gold(III) chloride
HNC5H4C(CH3)2C6H5(1+)*AuCl4(1-)=[HNC5H4C(CH3)2C6H5][AuCl4]
Conditions | Yield |
---|---|
In chloroform stirring (room temp., 1 h); concn., pptn. on Et2O addn.; | 73% |
Conditions | Yield |
---|---|
With CO In thionyl chloride AuCl3 suspended in SOCl2 under N2, reaction flask evacuated, filled with CO at atm. pressure, stirred at 20.1°C until Au2Cl6 disappeared(36 h); filtration, drying in vac.; | A n/a B 67% |
gold(III) chloride
5-(3,4,5-trimethoxybenzyl)pyrimidine-2,4-diamine
Conditions | Yield |
---|---|
In methanol adding soln. of AuCl3 to soln. of trimethoprim in methanol; stirring for 24h at room temp.; evapn. (vac., 50°C), addn. of ether containing some MeOH, pptn.,filtn., dissolving in methanol, pptn. with ether, (this step was repeated three times), filtration, washing with ether, drying in vac. over P4O10 at 100°C; elem. anal.; | 64% |
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