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inquiryDichlorodioctyl-stannan;dichlorodioctyl-stannate;dichlorodioctyl-Stannane;di-n-octyl-zinndichlorid;dioctyldichloro-stannan;dioctyldichlorotin95%;dioctylstanniumdichloride;dioctyl-tidichloride CAS No.: 3542-36-7 Molecular formula: C16H34Cl2Sn
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inquirytrioctylaluminum
A
n-octyltin trichloride
B
di-n-octyltin dichloride
C
trioctyltin chloride
Conditions | Yield |
---|---|
With tert-butyl methyl ether; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity; | A 98% B 98% C 98% |
With 1,3-dioxane; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity; | A 97.3% B 97.3% C 97.3% |
With diethyl ether; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity; | A 96.8% B 96.8% C 96.8% |
With tetrahydrofuran; tin(IV) chloride at 50℃; for 0.75h; Product distribution / selectivity; | A 95.6% B 95.6% C 95.6% |
With dibutyl ether; tin(IV) chloride at 50 - 100℃; for 0.75h; Product distribution / selectivity; | A 89% B 89% C 89% |
tin
1-Chlorooctane
A
di-n-octyltin dichloride
B
trioctyltin chloride
Conditions | Yield |
---|---|
With catalyst: dibenzo-18-crown-6 In N,N-dimethyl-formamide 160°C; excess KI;; analyzed by GLC;; | A 95% B 5% |
With catalyst: {(n-C4H9)4N}I/n-C8H17I analyzed by GLC;; | A 70% B 30% |
1-Chlorooctane
tin(IV) chloride
A
tetraoctyltin
B
di-n-octyltin dichloride
C
trioctyltin chloride
Conditions | Yield |
---|---|
With sodium In Petroleum ether (Ar); vigorous stirred suspn. of Na was maintained at 115°C for 0.5 h, one drop of SnCl4 was added and ClC4H9 was added dropwise within 3 h at 30-40°C, after 1 h stirring SnCl4 (4:1 mol) was dropped into mixt. (same temp.) within 75 min; after stirring for a further h at 30-40°C mixt. was filtered off and residue treated with tBuOH, solvents were distd. off from filtrate; identification by GC after methylation; | A 54.3% B 3.7% C 15.2% |
With sodium In Petroleum ether (Ar); vigorous stirred suspn. of Na was maintained at 115°C for 0.5 h, one drop of SnCl4 was added and ClC4H9 was added dropwise within 3 h at 40°C, mixt. was added portionswise to soln. of SnCl4 (2:1 mol) over 2 h at 20-40°C; mixt. was filtered off and residue treated with tBuOH, solvents were distd. off from filtrate; identification by GC after methylation; | A 14% B 22% C 46% |
oct-1-ene
tin(IV) chloride
A
zirconocene dichloride
B
n-octyltin trichloride
C
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In hexane; benzene a mixt. of Cp2ZrHCl and 1-octene in benzene was stirred for ca. 2 h at room temp. under N2, a soln. of anhyd. SnCl4 in n-hexane was added dropwise (Cp2ZrHCl/SnCl4 ratio 4:1), stirred for a further 1 h 30 min; hexane was added, ppt. of Cp2ZrCl2 was filtered off, filtrate concd., residue extd. with hexane, exts. concd., dild. with methanol; (octyl)SnCl3 content was detd. by titrn. with EDTA, yield of (octyl)2SnCl2 was estimated by conversion into (octyl)2SnO; | A n/a B 35% C 35% |
Conditions | Yield |
---|---|
With (η5-C5H5)2Zr(H)Cl In hexane; benzene mixt. of Cp2ZrHCl and 1-octene in benzene was stirred for ca. 2 h at room temp. under nitrogen, hexane soln. of (n-octyl)SnCl3 was added, mixt. was refluxed in the presence of added solvents such as n-Bu2O and DMF; | 0% |
Conditions | Yield |
---|---|
With copper(l) iodide In sulfolane stoich. amount of CuI. 0°C; | 0% |
tetraoctyltin
A
octylmercury (1+); chloride
B
di-n-octyltin dichloride
C
trioctyltin chloride
Conditions | Yield |
---|---|
With mercury dichloride In ethanol boiling ethanol;; | |
With HgCl2 In ethanol boiling ethanol;; |
Conditions | Yield |
---|---|
With mercury dichloride In ethanol reflux; | |
With HgCl2 In ethanol reflux; |
boron trichloride
tetraoctyltin
A
(n-octyl)dichloroborane
B
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In acetone molar ratio 1:2, under CO2 atmosphere; |
tin(IV) chloride
tetraoctyltin
A
n-octyltin trichloride
B
di-n-octyltin dichloride
Conditions | Yield |
---|---|
240°C; | |
240°C; | |
240°C; |
Conditions | Yield |
---|---|
With AlCl3 130°C; | |
With aluminium trichloride 130°C; |
diethyldioctylstannate
A
(C8H17)2CH3CH2SnCl
B
ethylmercury(II) chloride
C
di-n-octyltin dichloride
Conditions | Yield |
---|---|
With mercury dichloride In ethanol boiling ethanol;; | |
With HgCl2 In ethanol boiling ethanol;; |
dimethyl-dioctyl stannane
tin(IV) chloride
A
dimethyltin dichloride
B
di-n-octyltin dichloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 2,2,4-trimethylpentane View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 2,2,4-trimethylpentane 2: AlCl3 View Scheme | |
Multi-step reaction with 2 steps 1: 2,2,4-trimethylpentane 2: HgCl2 / ethanol View Scheme |
Conditions | Yield |
---|---|
With Na | 98% |
With sodium | 98% |
methylmagnesium chloride
di-n-octyltin dichloride
dimethyl-dioctyl stannane
Conditions | Yield |
---|---|
In diethyl ether | 97% |
In diethyl ether | 97% |
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: CH3Cl; heating to 120°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.; | 94% |
zinc(II) chloride In dimethyl sulfoxide; chlorobenzene byproducts: CH3Cl; addn. of ZnCl2 to Sn-compd. and phosphonate in chlorobenzene/DMSO, heating to 120-140°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.; | 94% |
In water byproducts: CH3Cl; heating to 90°C (4 h); pptn. by cooling; | 94% |
Conditions | Yield |
---|---|
In chloroform Sn-compd. added to soln. of ligand, refluxed on a water-bath for about 2h; solvent removed under reduced pressure, crystd. from EtOH; elem. anal.; | 92% |
Conditions | Yield |
---|---|
zinc(II) chloride In dimethyl sulfoxide; chlorobenzene byproducts: C2H5Cl; addn. of ZnCl2 to Sn-compd. and phosphonate in chlorobenzene/DMSO, heating to 120-140°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.; | 91% |
In water byproducts: C2H5Cl; heating to 90°C (4 h); pptn. by cooling; | 91% |
In neat (no solvent) byproducts: C2H5Cl; heating to 120°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.; | 91% |
di-n-octyltin dichloride
A
(C8H17)2Sn((CH2NH(CH2COO)2)2)
Conditions | Yield |
---|---|
In ethanol addn. of Sn-compd. soln. to EDTA salt soln. (molar ratio 1:1), refluxing (water bath, 4 h); filtration, washing (ethanol), filtrate distn., drying (vac.), recrystn. (ethanol); elem. anal.; | A 89% B n/a |
Conditions | Yield |
---|---|
zinc(II) chloride In dimethyl sulfoxide; chlorobenzene byproducts: (i-Pr)Cl; addn. of ZnCl2 to Sn-compd. and phosphonate in chlorobenzene/DMSO, heating to 120-140°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.; | 88% |
In water byproducts: (i-Pr)F; heating to 90°C (4 h); pptn. by cooling; | 88% |
In neat (no solvent) byproducts: (i-Pr)Cl; heating to 120°C (4 h); distn. in vac., mixing residue (ether or MeOH/H2O 1:1), filtration, drying in vac.; elem. anal.; | 88% |
2,2',2''-triaminotriethylamine
5-methyl-4-formylimidazole
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In methanol mixt. of 4-Me-5-ImH (4.5 mmol) and tren (1.5 mmol) in MeOH stirred underN2 and refluxed for 1 h, cooled to room temp., hot n-Oct2SnCl2 (1.5 mmo l) soln. added with stirring, heated with stirring for 48 h at 60-65°C; filtered, excess of solvent removed under vac., solid recrystd. from CH2Cl2/MeOH (2:1 v/v); elem. anal.; | 88% |
ammonium saccharin
di-n-octyltin dichloride
(CH3(CH2)7)2Sn(NCOSO2C6H4)2
Conditions | Yield |
---|---|
In methanol byproducts: ammonium chloride; ammonium saccharin was added to a soln. of n-Oct2SnCl2 in anhyd. methanol, mixt. was refluxed for 1 h; filtered, filtrate evapd. in vacuo, NH4Cl was removed by washing several times with distilled water, recrystd. twice from methanol; elem. anal.; | 85% |
Conditions | Yield |
---|---|
In methanol; water a soln. of molybdate in warm aq. MeOH was added to a MeOH soln. of stannane, a white ppt. formed rapidly;; ppt. filtered, washed with water and dried in air; elem. anal.; | 82% |
Conditions | Yield |
---|---|
In chloroform Sn-compd. added to soln. of ligand, refluxed on a water-bath for about 2h; solvent removed under reduced pressure, crystd. from CHCl3; elem. anal.; | 80% |
di-n-octyltin dichloride
Natriumsalz des Thiophosphorsaeure-O,O-dimethylesters
bis(O,O'-dimethylmonothiophosphato)di-n-octyltin(IV)
Conditions | Yield |
---|---|
In ethanol byproducts: NaCl; 1 h, reflux; filtration, washing with distilled water, elem. anal.; | 80% |
N-(p-bromophenyl)maleamic acid
di-n-octyltin dichloride
Conditions | Yield |
---|---|
With triethylamine In toluene byproducts: N(C2H5)3*HCl; 4-bromomaleanilic acid and triethylamine added to toluene, refluxed for 2-3 h, organotin compound added under stirring, mixt. refluxed for 8-10 h; N(C2H5)3*HCl filtered off, solvent removed (vac.), solid recrystd. (CHCl3/n-C6H14); elem. anal.; | 80% |
di-n-octyltin dichloride
A
((C8H17)2Sn)3((OOCCH2)2NCH2CH2NH(CH2COO)2)2
Conditions | Yield |
---|---|
In ethanol addn. of Sn-compd. soln. to EDTA salt soln. (molar ratio 3:2), refluxing (water bath, 4 h); filtration, washing (ethanol), filtrate distn., drying (vac.), recrystn. (ethanol); elem. anal.; | A 76% B n/a |
1,4-bis(5-hydroxy-1-phenyl-3-methyl-1H-pyrazol-4-yl)butane-1,4-dione
di-n-octyltin dichloride
Conditions | Yield |
---|---|
With KOH In methanol byproducts: H2O, KCl; (N2); stirred overnight; ppt. filtered off, washed (MeOH), recrystd. (CHCl3/MeOH); elem. anal.; | 75% |
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In toluene for 8h; Reflux; | 75% |
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In toluene for 8h; Reflux; | 73% |
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In ethanol byproducts: NaCl; elem. anal., IR-, Moessbauer spectroscopy;; | 72% |
di-n-octyltin dichloride
bis(tetramethylenedithiocarbamato)di-n-octyltin(IV)
Conditions | Yield |
---|---|
In methanol byproducts: ammonium chloride; n-Oct2SnCl2 was added to a methanol soln. of (CH2)4NS2NH4, mixt. was refluxed for 3 h; ppt. was removed by filtration, excess solvent removed under reduced pressure; elem. anal.; | 72% |
N'1,N'4-bis(2-hydroxybenzylidene)succinohydrazide
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In toluene Reflux; | 72% |
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In benzene addn. of Sn-salt to suspn. (benzene) of disodium-salt of ligand, refluxing (5 h); elem. anal.; | 70% |
di-n-octyltin dichloride
Conditions | Yield |
---|---|
In benzene addn. of Sn-salt to susp. (benzene) of disodium-salt of ligand, refluxing (5 h); elem. anal.; | 68% |
di-n-octyltin dichloride
A
((C8H17)2Sn)2((CH2N(CH2COO)2)2)
Conditions | Yield |
---|---|
In ethanol addn. of Sn-compd. soln. to EDTA salt soln. (molar ratio 2:1), refluxing (water bath, 4 h); filtration, washing (ethanol), filtrate distn., drying (vac.), recrystn. (ethanol); elem. anal.; | A 65% B n/a |
Conditions | Yield |
---|---|
In methanol byproducts: NH4Cl; ligand and Sn-complex dissolved in MeOH, stirred and refluxed; soln. kept in refrigerator, filtered, crystd., recrystd. from hexane or MeOH; elem. anal.; | 64% |
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; water at 20℃; | 55% |
lithium aluminium tetrahydride
di-n-octyltin dichloride
dioctylstannane
Conditions | Yield |
---|---|
In diethyl ether boiling on reflux for 2.5 h;; | 45% |
In diethyl ether boiling on reflux for 2.5 h;; | 45% |
2-Methylthiophene
di-n-octyltin dichloride
bis(5-methyl-2-thienyl)dioctyltin(IV)
Conditions | Yield |
---|---|
With n-C4H9Li In not given stirring (4 h, room temp.); | 40% |
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