10545-99-0

Basic information

• Product Name: Sulfur dichloride
• Synonyms: monosulfurdichloride;SCl2;Sulfur chloride (SCl2);Sulfur chloride(mono);Sulfur dichloride (scl2);Sulfur(II) chloride;sulfurchloride(scl2);SULFUR DICHLORIDE
• CAS NO: 10545-99-0
• Molecular Formula: Cl₂S
• Molecular Weight: 102.97
• EINECS: 234-129-0
• Product Categories: Inorganics
• Mol File: 10545-99-0.mol
• Article Data: 10

Chemical Properties

• Melting Point: -122°C
• Boiling Point: 59.6°C (estimate)
• Appearance: /red viscous liquid
• Density: 1.355 g/mL at 25 °C
• Vapor Density: 3.55 (vs air)
• Vapor Pressure: 25.67 psi ( 55 °C)
• CAS DataBase Reference: Sulfur dichloride(CAS DataBase Reference)
• NIST Chemistry Reference: Sulfur dichloride(10545-99-0)
• EPA Substance Registry System: Sulfur dichloride(10545-99-0)

Safety Data

• Hazard Codes: T,N,C
• Statements: 23/24/25-34-40-50-37-14-35
• Safety Statements: 26-27-28-36/37/39-45-61
• RIDADR: UN 3390 6.1/PG 1
• HazardClass: 8
• PackingGroup: I
• Hazardous Substances Data: 10545-99-0(Hazardous Substances Data)

Usage

Chemical Description

Sulfur dichloride is a yellowish liquid with a pungent odor, while dimethyl sulfide is a colorless gas with a strong odor.

Chemical Properties

Reddish-brown, fuming liquid; pungent chlorine odor. Decomposes in water and alcohol; soluble in benzene.

Uses

Chlorine carrier or chlorinating agent, rubber vulcanizing, vulcanized oils, purifying sugar juices, sulfur solvent, chloridizing agent in metallurgy, manufacture of organic chemicals and insecticides.

Hazard

Toxic by inhalation and ingestion, strong irritant to tissue.

Safety Profile

Poison irritant and corrosive to shin, eyes, and mucous membranes. Flammable when exposed to heat or flame. Reacts violently with Al, NH3, K, Na, acetone, dunethyl sulfoxide, water, oxidants, metals, hexafluoroisopropylidene amino lithium, and toluene. Reactive with water or steam. When heated to decomposition it emits very toxic fumes of SOx and Cl-.

Purification Methods

Distil sulfur chloride twice in the presence of a small amount of PCl3 through a 12in Vigreux column (p 11), the fraction boiling between 55-61o being redistilled (in the presence of PCl3), and the fraction distilling between 58-61o retained. (The PCl3 is added to inhibit the decomposition of SCl2 into S2Cl2 and Cl2). The SCl2 must be used as quickly as possible after distillation — within 1hour at room temperature. The sample contains 4% of S2Cl2. On long standing this reaches 16-18%. [Fehér in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I pp 371-372 1963.] HARMFUL VAPOURS.

InChI:InChI=1/2ClH.H4S/h2*1H;1H4/q;;+2/p-2

Synthetic route

thiodiazyl dichloride + chlorine (7782-50-5) → trithiazyl trichloride (105454-00-0, 105453-99-4, 5964-00-1) + sulfur dichloride (10545-99-0)

Conditions	Yield
	A 88% B n/a

sulfur (7704-34-9) + diselenium dichloride (10025-68-0) → disulfur dichloride (10025-67-9) + sulfur selenium dichloride (1087399-32-3) + sulfur dichloride (10545-99-0) + selenium tetrachloride (10026-03-6)

Conditions	Yield
In neat (no solvent) heating of equimolar amount in closed tube to 200°C for 6 h;; fractional distillation;;	A n/a B 30% C n/a D n/a
In neat (no solvent) heating of equimolar amount in closed tube to 200°C for 6 h;; fractional distillation;;	A n/a B 30% C n/a D n/a
In neat (no solvent) heating of equimolar amount in closed tube to 100, 150, 200 or 250°C for 6 h;; fractional distillation;;
In neat (no solvent) heating of equimolar amount in closed tube to 100, 150, 200 or 250°C for 6 h;; fractional distillation;;

disulfur dichloride (10025-67-9) + selenium (7782-49-2) → selenium sulfur dichloride + sulfur dichloride (10545-99-0) + selenium tetrachloride (10026-03-6)

Conditions	Yield
In neat (no solvent) heating in closed tube to 200°C for 4 h;; fractional distillation;;	A 13.2% B n/a C n/a
In neat (no solvent) heating in closed tube to 200°C for 4 h;; fractional distillation;;	A 13.2% B n/a C n/a
In neat (no solvent) heating in closed tube at 100, 150, 200 or 250°C for 4 h;; fractional distillation;;
In neat (no solvent) heating in closed tube at 100, 150, 200 or 250°C for 4 h;; fractional distillation;;

carbon disulfide (75-15-0) → dichloromethanebis(sulphenyl chloride) (17494-65-4) + sulfur dichloride (10545-99-0) + chlorothio-trichloro-methane (594-42-3)

Conditions	Yield
With chlorine at -20 - -5℃; for 2.5h; Irradiation; Yields of byproduct given;	A 1.58% B n/a C n/a
With chlorine at -20 - -5℃; for 2.5h; Irradiation; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

barium hypochlorite + sodium thiosulfate → barium sulfate + barium thiosulfate + sulfur dichloride (10545-99-0) + chloride (16887-00-6) + tetrathionate(2-)

Conditions	Yield
In not given molar ratio of Ba(OCl)2:Na2S2O3=2:1, warmed;

iron sulfide + chlorine (7782-50-5) → sulfur dichloride (10545-99-0) + iron(III) chloride (7705-08-0)

Conditions	Yield
In neat (no solvent) at ambient temp. and 4000 Torr;;	A n/a B >99

mercury sulfide + chlorine (7782-50-5) → disulfur dichloride (10025-67-9) + sulfur dichloride (10545-99-0) + mercury dichloride

Conditions	Yield
below 200°C;; almost pure;;	A n/a B n/a C >99

disulfur dichloride (10025-67-9) + sulfur trioxide (7446-11-9) + chlorine (7782-50-5) → thionyl chloride (7719-09-7) + sulfur dichloride (10545-99-0)

Conditions	Yield
In neat (no solvent) 100-110°C; iron reactor, presence of SbCl3;; distillation over S (formation of educt S2Cl2 from SCl2);;

thionyl chloride (7719-09-7) + magnesium (7439-95-4) → sulfur dichloride (10545-99-0) + sulfur monoxide

Conditions	Yield
Formation of spectroscopic detectable amounts of SO.;

vanadia + chlorine (7782-50-5) + sulfur (7704-34-9) → disulfur dichloride (10025-67-9) + sulfur dichloride (10545-99-0) + vanadiumtetrachloride (7632-51-1) + vanadium(V) oxychloride (7727-18-6)

Conditions	Yield
In neat (no solvent) heating;;

thionyl chloride (7719-09-7) → disulfur dichloride (10025-67-9) + sulfur dichloride (10545-99-0) + sulfur dioxide (7446-09-5) + chlorine (7782-50-5)

Conditions	Yield
In gas passing through glass tube (red heat); discoloration;;
In neat (no solvent, gas phase) passing through glass tube (red heat); discoloration;;

disulfur dichloride (10025-67-9) → dichlorotetrasulfane (15731-86-9) + sulfur dichloride (10545-99-0)

Conditions	Yield
In neat (no solvent) thermal dissociation (reversible);;
In neat (no solvent) thermal dissociation (reversible);;

disulfur dichloride (10025-67-9) + sulfuryl dichloride (7791-25-5) → sulfur dichloride (10545-99-0) + sulfur dioxide (7446-09-5)

Conditions	Yield
In neat (no solvent) on heating, without AlCl3;;	A 0% B 0%
In neat (no solvent) on heating, in presence of AlCl3;;
In neat (no solvent) on heating, without AlCl3;;	A 0% B 0%
In neat (no solvent) on heating, in presence of AlCl3;;

sulfuryl dichloride (7791-25-5) + hydrogen sulfide (7783-06-4) → disulfur dichloride (10025-67-9) + sulfur dichloride (10545-99-0) + sulfur dioxide (7446-09-5) + sulfur (7704-34-9)

Conditions	Yield
byproducts: HCl, H2O, H2SO4; room temp., excess of SO2Cl2 (8:1);
byproducts: HCl, H2O, H2SO4; room temp., excess of SO2Cl2 (8:1);

antimonypentachloride (7647-18-9) + antimony(III) chloride (10025-91-9) → disulfur dichloride (10025-67-9) + sulfur dichloride (10545-99-0)

Conditions	Yield
by distn. at normal pressure;
by distn. at normal pressure;

trichlorothiophosphine (3982-91-0) + chlorine (7782-50-5) → phosphorus pentachloride (10026-13-8, 874483-75-7) + sulfur dichloride (10545-99-0)

Conditions	Yield
In not given react. of PSCl3 with Cl2;;
In not given react. of PSCl3 with Cl2;;

hydrogen sulfide (7783-06-4) → hydrogenchloride (7647-01-0) + sulfur dichloride (10545-99-0)

Conditions	Yield
With chlorine In neat (no solvent) Kinetics; at ambient temp. and 350 - 483 Torr;;

calcium sulfate dihydrate + chlorine (7782-50-5) → disulfur dichloride (10025-67-9) + sulfur dichloride (10545-99-0)

Conditions	Yield
With anthracite In neat (no solvent) passing Cl2 through heated (750°C) mixture;;

antimony(III) sulfide + chlorine (7782-50-5) → sulfur dichloride (10545-99-0) + antimony(III) chloride (10025-91-9)

Conditions	Yield
In neat (no solvent) heating;;
In neat (no solvent) heating;;

antimony(III) sulfide → sulfur dichloride (10545-99-0) + antimony(III) chloride (10025-91-9)

Conditions	Yield
With chlorine with dry Cl2 gas; by fractionated distn.;
With Cl2 with dry Cl2 gas; by fractionated distn.;

sulphur monochloride (14989-32-3) → sulfur dichloride (10545-99-0)

Conditions	Yield
With chlorine In gaseous matrix Kinetics; byproducts: Cl; equilibrium , Pyrex discharge-flow system , T=295K , He carrier gas; detection of free radicals and molecular species by molecular-beam-sampling quadrupole MS;

sulphur monochloride (14989-32-3) → disulfur (23550-45-0) + S2Cl (39594-91-7) + sulfur dichloride (10545-99-0) + sulfur (7704-34-9)

Conditions	Yield
With C2H4S In gaseous matrix byproducts: C2H4; disproportionation , Pyrex discharge-flow system , T=295K , excess of C2H4S , He carrier gas; detection of free radicals and molecular species by molecular-beam-sampling quadrupole MS;
With chlorine In gaseous matrix Kinetics; byproducts: Cl , Cl2; disproportionation , Pyrex discharge-flow system , T=295K , He carrier gas , excess of Cl atoms; detection of free radicals and molecular species by molecular-beam-sampling quadrupole MS;

dichlorofluoromethanesulphenyl chloride (2712-93-8) → disulfur dichloride (10025-67-9) + chlorotrifluoromethane (75-72-9) + Bis(trifluoromethyl)disulfid (372-64-5) + sulfur dichloride (10545-99-0)

Conditions	Yield
byproducts: S; Irradiation (UV/VIS); 14 d in quartz bomb;
byproducts: S; Irradiation (UV/VIS); 14 d in quartz bomb;

fluorochloroisothiocyanatomethansulphenyl chloride (18643-35-1) → Dichloro-fluoro-isothiocyanato-methane (35371-85-8) + sulfur dichloride (10545-99-0)

Conditions	Yield
With chlorine 40°C;
With chlorine 40°C;

fluoro-trifluoromethyldithiomethylene-trifluoromethylmercaptoamine (33278-63-6) → Trifluoromethylsulfenyl chloride (421-17-0) + chlorofluoromethylene-trifluoromethylmercaptoamine (33278-61-4) + sulfur dichloride (10545-99-0)

Conditions	Yield
With chlorine
With Cl2

Hg2SCl4 → sulfur dichloride (10545-99-0) + mercury (II) chloride (7487-94-7)

Conditions	Yield
With chlorine dry Cl2 stream;
With Cl2 dry Cl2 stream;

sulfur dichloride (10545-99-0) + sulfur trioxide (7446-11-9) → thionyl chloride (7719-09-7) + sulfur dioxide (7446-09-5)

Conditions	Yield
In neat (no solvent) below -10°C or under pressure;;	A 100% B n/a

2,2-bis(η5-pentamethylcyclopentadienyl)ferroceno[1,2-d][1,3,2]dithiatitanole + sulfur dichloride (10545-99-0) → ferroceno[1,2-f][1,2,3,4,5]pentathiepin + diferroceno[1,2-c:1'',2''-g][1,2,5,6]tetrathiocin (476171-39-8, 874912-10-4)

Conditions	Yield
In dichloromethane (N2); treating iron compd. with 1.1 equiv. of sulphur dichloride in CH2Cl2 at 0°C;	A 99% B 30%
In tetrahydrofuran (N2); addn. of 1.1 equiv. of sulphur dichloride to soln. of iron compd. in THF at 0°C, stirring for 10 min; addn. to ice water, extn. (CHCl3), drying over MgSO4, evapn., chromy. (silica gel, chloroform/hexane (1:1));	A 95% B 37%
In tetrahydrofuran (N2); treating iron compd. with excess of sulphur dichloride in THF at 0°C;	A 50% B 0%

sulfur dichloride (10545-99-0) + molybdenum hexacarbonyl (13939-06-5, 199620-15-0) → molybdenum(V) sulphide trichloride

Conditions	Yield
In tetrachloromethane byproducts: CO, S; 80°C, 0.5 h;	98%
In chloroform byproducts: CO, S; 80°C, 2 h;	95%
In hexane byproducts: CO, S; 25°C, 12 h (pptn.); filtration, washing (CHCl3), drying (vac., 150°C); elem. anal.;	95%
In chloroform byproducts: CO, S; 25°C, 2 h;	93%

sulfur dichloride (10545-99-0) + osmium tetrachloride (10026-01-4) → OsS2Cl12

Conditions	Yield
In neat (no solvent) byproducts: S2Cl2; (Ar); heating (80-90°C, 4-6 h); pptn. on cooling, recrystn. (SCl2), drying (Cl2 flow); elem. anal.;	98%

osmium(VIII) oxide (20816-12-0) + sulfur dichloride (10545-99-0) → OsS2Cl12

Conditions	Yield
In neat (no solvent) byproducts: SO2; (Ar);; pptn. on cooling, recrystn. (SCl2), drying (Cl2 flow); elem. anal.;	98%

Co(III)(dibenzoylmethanate)3 + sulfur dichloride (10545-99-0) → tris(2-chlorosulfenyl-1,3-diphenyl-1,3-propanedionato)cobalt(III)

Conditions	Yield
In tetrahydrofuran soln. SCl2 in THF was added dropwise at -10°C to stirred soln. Cocomplex in THF, mixt. was stirred for 40 min; solvent was evapd. in vac., residue was washed with hexane; elem. anal.;	98%

sulfur dichloride (10545-99-0) + hydrogen trisulfide (13845-23-3) → pentasulfur dichloride (35380-30-4)

Conditions	Yield
In tetrachloromethane mole ratio 1:2 at -5-(-8)°C; 5 h;	96%
In neat (no solvent) mole ratio 1:2 at -5-(-8)°C; 5 h;	88%

trithiazyl trichloride (105454-00-0, 105453-99-4, 5964-00-1) + silver(I) hexafluoroarsenate (12005-82-2) + sulfur dichloride (10545-99-0) → dichlorodithionitronium hexafluoroarsenate (60563-08-8)

Conditions	Yield
In sulfur dioxide byproducts: AgCl; (N2); stirring (NSCl)3 and AgAsF6 in SO2, addn. of SCl2, stirring, 18 h; filtering off ppt. (AgCl), washing with SO2, evapg. solvent, pumping to dryness; elem. anal.;	96%

tris(1,3-diphenyl-1,3-propanedionato)chromium(III) + sulfur dichloride (10545-99-0) → tris(2-chlorosulfenyl-1-phenyl-1,3-butanedionato)chromium(III) (868743-79-7)

Conditions	Yield
In tetrahydrofuran soln. SCl2 in THF was added dropwise at -10°C to stirred soln. complex in THF, mixt. was stirred for 40 min; solvent was evapd. in vac.; elem. anal.;	94%

tungsten hexacarbonyl (14040-11-0) + sulfur dichloride (10545-99-0) → tungsten(VI) sulfide tetrachloride (25127-53-1)

Conditions	Yield
In hexane byproducts: CO, S; 70°C, 0.5 h (pptn.); filtration, drying, sublimation (120°C, 0.1 Torr); elem. anal.;	93%
In tetrachloromethane byproducts: CO, S; 80°C, 0.5 h;	80%

tris(dibenzoylmethane) aluminium + sulfur dichloride (10545-99-0) → tris(2-chlorosulfenyl-1,3-diphenyl-1,3-propanedionato)aluminum(III)

Conditions	Yield
In tetrahydrofuran soln. SCl2 in THF was added dropwise at -10°C to stirred soln. Alcomplex in THF, mixt. was stirred for 40 min; solvent was evapd. in vac., residue was washed with hexane; elem. anal.;	93%

tetrasulfane (13845-25-5) + sulfur dichloride (10545-99-0) → hexasulfur dichloride (35000-36-3)

Conditions	Yield
excess SCl2;	92%

tetrasulfane (13845-25-5) + sulfur dichloride (10545-99-0) → S6.04Cl2

Conditions	Yield
excess SCl2;	92%

chromium(pivaloylacetonate)3 (135556-87-5, 69476-13-7) + sulfur dichloride (10545-99-0) → tris(3-chlorosulfenyl-5,5-dimethyl-2,4-hexanedionato)chromium(III) (868743-80-0)

Conditions	Yield
In hexane SCl2 was added dropwise to stirred suspn. Cr complex in hexane, mixt. was stirred for 15 min; ppt. was filtered off, washed with hexane and vac.-dried; elem. anal.;	92%

rhodium(III) acetylacetonate + sulfur dichloride (10545-99-0) → tris(2-chlorosulfenyl-2,4-pentanedionato)rhodium(III) (868743-83-3)

Conditions	Yield
In hexane SCl2 was added dropwise to stirred suspn. Rh complex in hexane, mixt. was stirred for 10 min; ppt. was filtered off, washed with hexane and vac.-dried; elem. anal.;	92%

bis(indenyl)zirconium dimethyl + sulfur dichloride (10545-99-0) → bis(indenyl)zirconium(IV) dichloride (12148-49-1)

Conditions	Yield
In toluene (N2); a soln. of SCl2 in toluene added to a suspn. of Zr complex in toluene, stirred for 45 min at room temp.; evapd. (vac.);	91.4%
In dichloromethane (N2); a soln. of SCl2 in CH2Cl2 added to a suspn. of Zr complex in CH2Cl2, stirred for 3 h at room temp., addnl. SCl2 added, stirred for 1 h; evapd. (vac.), obtained impure;

Pentafluorobenzene (363-72-4) + sulfur dichloride (10545-99-0) → pentafluorophenyl sulfide (1043-50-1)

Conditions	Yield
With antimony pentafluoride 60°C, 1 h;	90%
With SbF5 60°C, 1 h;	90%

sulfur dichloride (10545-99-0) + disulfane (23550-45-0) → dichlorotetrasulfane (15731-86-9)

Conditions	Yield
great excess of SCl2; -10°C-0°C;	90%
great excess of SCl2; -80°C;	90%
In tetrachloromethane -20°C;	>99

bis(acetylacetonato)-3-formyl-acetylacetonatochromium(III) + sulfur dichloride (10545-99-0) → Cr(S(C(COCH3)2)2)(CH3COC(CHO)COCH3)

Conditions	Yield
With sodium carbonate In dichloromethane under Ar; to a mixt. of the Cr complex and Na2CO3 in CH2Cl2 was added SCl2 in CH2Cl2, stirred for 2 d at 0°C; filtered, solvent was removed under reduced pressure, fractionated withEt2O; elem. anal.;	90%

tris(1,3-butanedionato)chromium(III) + sulfur dichloride (10545-99-0) → tris(2-chlorosulfenyl-1,3-butanedionato)chromium(III)

Conditions	Yield
In hexane SCl2 was added dropwise to stirred suspn. Cr complex in hexane, mixt. was stirred for 10 min; ppt. was filtered off, washed with hexane and vac.-dried; elem. anal.;	90%

tris(2,4-pentanedionato)ruthenium(III) (31378-26-4, 31378-27-5, 14284-93-6) + sulfur dichloride (10545-99-0) → tris(2-chlorosulfenyl-2,4-pentanedionato)ruthenium(III) (868743-84-4)

Conditions	Yield
In hexane SCl2 was added dropwise to stirred suspn. Ru complex in hexane, mixt. was stirred for 10 min; ppt. was filtered off, washed with hexane and vac.-dried; elem. anal.;	89%

sulfur dichloride (10545-99-0) + Bisselenane (128644-33-7) → 2Cl(1-)*(N2S2Se)2(2+)=(ClN2S2Se)2

Conditions	Yield
In dichloromethane under argon, Se(N(SiMe3)2)2in CH2Cl2 was cooled at -196°C, SCl2 was condensed to the solution, warmed up under stirring to 22°C, stirring 1 h at 22°C,; after 24 h decanted and washed with CH2Cl2, drying under vacuo,elem. anal.;	86%

sulfur dichloride (10545-99-0) + triphenylantimony (603-36-1) → triphenylantimony dichloride (594-31-0, 34716-91-1, 20265-29-6)

Conditions	Yield
In diethyl ether room temp., 0.5 h;	85%
In diethyl ether room temp., 0.5 h;	85%

tricyclohexylgermane (4294-56-8) + sulfur dichloride (10545-99-0) → (C6H11)3GeSSSGe(C6H11)3 (85185-49-5)

Conditions	Yield
With 2,4,6-trimethylpyridine In benzene elem. anal.;	85%

trithiazyl trichloride (105454-00-0, 105453-99-4, 5964-00-1) + sulfur dichloride (10545-99-0) + selenium tetrachloride (10026-03-6) → 2{N(SCl)2}(1+)*{SeCl6}(2-)={N(SCl)2}2{SeCl6}

Conditions	Yield
In thionyl chloride (N2); stirring (NSCl)3 and SeCl4 in SOCl2, addn. of SCl2, heating to reflux, 6 h; allowing to cool, filtering off ppt., washing with ice-cold SOCl2; elem. anal.;	84%

sulfur dichloride (10545-99-0) + lithium perfluoro isopropylideneamide (31340-36-0) → bis(hexafluoroisopropylidene amino) sulfane (31340-33-7)

Conditions	Yield
	83%
	83%

trimethylsilyl cyanide (7677-24-9) + sulfur dichloride (10545-99-0) → sulfur dicyanide (627-52-1)

Conditions	Yield
In neat (no solvent) byproducts: chlorotrimethylsilane; -80°C, stirring for 5 min; crystd., sepd., dried at 20°C (7mm); elem.anal.;	82%
In neat (no solvent) byproducts: (CH3)3SiCl; SCl2 and (CH3)3SiCN are stirred at 0°C for 2 h; sublimation (vac.);	80%

sulfur dichloride (10545-99-0) + sulfur trioxide (7446-11-9) → thionyl chloride (7719-09-7) + pyrosulfuryl chloride (7791-27-7) + sulfur dioxide (7446-09-5)

Conditions	Yield
In neat (no solvent) SO3 is distilled (from 65 % oleum) into cooled (ice/water) vessel containing SCl2; evolution of SO2;; multiple fractionation (at last in presence of sulfur);;	A 80% B n/a C n/a

4-(perfluoro tolyl) magnesiumbromide (40586-93-4) + sulfur dichloride (10545-99-0) → bis(2,3,5,6-tetrafluoro-4-trifluoromethylphenyl) sulfide (33401-26-2)

Conditions	Yield
	80%
	80%

Upstream product

• 75-15-0 carbon disulfide 
• 7782-50-5 chlorine 
• 7719-09-7 thionyl chloride 
• 7446-70-0 aluminium trichloride 
• 7791-25-5 sulfuryl dichloride 
• 10025-67-9 disulfur dichloride 
• 7647-18-9 antimonypentachloride 
• 10025-91-9 antimony(III) chloride 
• 3982-91-0 trichlorothiophosphine 
• 33278-63-6 fluoro-trifluoromethyldithiomethylene-trifluoromethylmercaptoamine 
• 5853-63-4 tris(2,4,6-trimethoxyphenyl)phosphine selenide 
• 7704-34-9 sulfur 
• 13451-08-6 sulfur tetrachloride 
• 15679-38-6 [SCl₃]*[ICl₄], metastable 

Downstream Products

• 3293-91-2 2,2'-thiobis(4,6-di-tert-butylphenol) 
• 18508-61-7 2,2'-thiobis(4,6-dimethylphenol) 
• 7446-70-0 aluminium trichloride 
• 7783-60-0 sulfur tetrafluoride 
• 7446-09-5 sulfur dioxide 
• 7704-34-9 sulfur 
• 7646-79-9 cobalt(II) chloride 
• 10025-67-9 disulfur dichloride 
• 7719-09-7 thionyl chloride 
• 7791-27-7 pyrosulfuryl chloride 
• 10241-05-1 molybdenum(V) chloride 
• 7646-78-8 tin(IV) chloride 
• 10026-04-7 tetrachlorosilane 
• 7721-01-9 tantalum pentachloride 

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Relevant articles and documents

Photochemical reaction channels of OCS with Cl2, ICI, or IBr isolated together in an argon matrix: Isolation of syn-iodocarbonylsulfenyl bromide

The photolytically induced reactions of a dihalogen XY (= Cl2, ICl, or IBr) with OCS isolated together in an Ar matrix at about 15 K lead to different photoproducts depending on the natures of X and Y. In addition to the known species ClCO, OCCl2, syn-ClC(O)SCl, syn-ClC(O)SSCl, IC(O)Cl, IC(O)Br, and ^n-BrC(O)SBr, syn-iodocarbonylsulfenyl bromide, yyn-IC(O)SBr, has thus been identified for the first time as'a photoproduct of the reactions involving IBr. The first product to be formed in the reactions with Cl 2 or ICI is the C1CO radical which reacts subsequently with halogen or sulfur atoms or other matrix guests to give the corresponding carbonyl dihalide (OCCl2 and IC(O)Cl), syn-ClC(O)SCl or syn-ClC(O)SSCl. The analogous reaction with IBr affords syn-BrC(O)SBr, IC(O)Br, and syn-IC(O)SBr. The changes have been followed, the products characterized experimentally by IR measurements, and the spectra analyzed in the light of the results of appropriate theoretical calculations.

Formation of new halogenothiocarbonylsulfenyl halides, XC(S)SY, through photochemical matrix reactions starting from CS2 and a dihalogen molecule XY (XY = Cl2, Br2, or BrCl)

Isolation of a dihalogen molecule XY (XY = Cl2, Br2, or BrCl) with CS2 in a solid Ar matrix at about 15 K leads, by broad-band UV-vis photolysis (200 ≤ λ ≤ 800 nm), to a variety of products depending on the natures of X and Y. These products have been identified on the basis of the IR spectra of the matrices. In addition to the familiar species SCCl2;, ClCS?, Cl ?...SCS, CCl4, ?CCl3, :CCl 2, SCl2, SCBr2, CBr4, ?CBr 3, BrC(S)Cl, BrCCl3, and :CBrCl, the following new molecules have also been identified as products of the various photoreactions: syn-CIC(S)SCI, anti-CIC(S)SCI, syn-BrC(S)SBr, anti-BrC(S)SBr, syn-ClC(S)SBr, anti-ClC(S)SBr, syn-BrC(S)SCl, anti-BrC(S)SCl, ClC(S)S?, BrCS?, and Br?...SCS. The IR spectra of these hitherto unknown species have been interpreted with reference to the predictions of ab initio (HF and MP2) and density functional theory (DFT) calculations. The results are analyzed in relation to the reaction pathways accessed by matrix photolysis.

Synthesis of N,C bound sulfur, selenium, and tellurium heterocycles via the reaction of chalcogen halides with -CH3 substituted diazabutadiene ligands

A series of N,C bound chalcogen heterocycles from the reaction of chalcogen halides (ChXn; Ch ) S, Se Te; X ) Cl, Br; n ) 2, 4) with N-alkyl or N-aryl 1,4-diazabutadiene (DAB) ligands featuring methyl substituents on the backbone C-C linkage ar

RuS4Cl12 and Ru2S6Cl16, two new ruthenium(II) complexes with SCl2 ligands

Ru powder was reacted with SCl2 in closed silika ampoules at 140°C. From the black solution three compounds RuS4Cl12 1, Ru2S6Cl16 2, and Ru2S4Cl13 3 could be crystallized and characterized by x ray analysis. Black crystals of 1 (monoclinic, a = 9.853(1) A, b = 11.63(1) A, c = 15.495(1) A, β = 105.23(1)°, space group P21/c, z = 4) are identified as Trichlorsulfonium-tris(dichlorsulfan)trichlororuthenat(II) SCl3[RuCl3(SCl2)3]. In the structure the complex anions fac-[RuCl3(SCl2)3] and the cations [SCl3]+ are connected to ion pairs by three chlorine bridges. The brown crystals of 2 (triclinic, a = 7.754(2) A, b = 7.997(2) A, c = 10.708(2) A, α = 103.74(3)°, β = 98.44(3)°, γ = 108.58(3)°, space group P-1, z = 1) contain the binuclear complex Bis-μ-chloro-dichloro-hexakis(dichlorsulfan)-diruthenium(II), (SCl2)3ClRu(μ-Cl)2RuCl(SCl2) 3 with two fac-RuCl3(SCl2)3-units connected by two chlorine bridges. 3 was identifyed as a known mixed valence Ru(II,III) binuclear complex [Cl2(SCl2)Ru(μ-Cl)3Ru(SCl2) 3]. The vibrational spectra and the thermal behaviour of the compounds are discussed.