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Gold(I) catalyst for the cycloisomerization of 1,5-enynes bearing a propargylic acetate. Group: Heterocyclic organic compound. Alternative Names: 1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidene(acetonitrile)gold(I) tetrafluoroborate, 95%;896733-61-2. CAS No. 896733-61-2. Molecular formula: C29H38AuBF4N3-. Mole weight: 712.414g/mol. IUPACName: 1, 3-di(propan-2-yl)benzene-2-ide; (2E)-2-[3-[2, 6-di(propan-2-yl)phenyl]-1H-imidazol-2-ylidene]acetonitrile; gold(1+); tetrafluoroborate. Canonical SMILES: [B-] (F) (F) (F)F. CC (C)C1=[C-]C (=CC=C1)C (C)C. CC (C)C1=C (C (=CC=C1)C (C)C)N2C=CNC2=CC#N. [Au+]. Catalog: ACM896733612.
[1, 3-Bis (2, 6-di-i-propylphenyl)imidazol-2-ylidene][bis (trifluoromethanesulfonyl)imide]gold (I), min. 95%
Goldcatalyst used for the hydroarylating cyclization of 1,2-bis(2-iodoethynyl)benzenes. Goldcatalyst used for the carbocyclization of phenols with a terminal alkyne. Intermolecular C-H activation through the gold(I)-catalyzed reaction of iodoalkynes. Reaction of ynamide with benzyl azides. Group: Goldcatalysts. CAS No. 951776-24-2. Molecular formula: C29H36AuF6N3O4S2. Mole weight: 865.7. Catalog: ACM951776242.
1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide, min. 97%
Catalyst used for the carboxylation of C-H bonds. Catalyst used for the hydrofluorination of alkynes. Gold-catalyzed synthesis of sulfinate derivatives Effective catalyst for the carboxylation/cyclization of propargylamines with carbon dioxide. Catalyst used for the polymerization of racemic β-butyrolactones. Catalyst used for the intermolecular mono and dihydroamination of activated alkenes. Group: Goldcatalysts. Alternative Names: MFCD22666054;1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide;1240328-73-7. CAS No. 1240328-73-7. Molecular formula: C27H38AuN2O. Mole weight: 603.581g/mol. IUPACName: 1,3-bis[2,6-di(propan-2-yl)phenyl]imidazole;gold;hydrate. Canonical SMILES: CC (C)C1=C (C (=CC=C1)C (C)C)N2C=CN ([C]2)C3=C (C=CC=C3C (C)C)C (C)C. O. [Au]. Catalog: ACM1240328737.
Catalyst used for rearrangement of allylic acetates. Catalyst used for alkane carbon-hydrogen bond functionalization. Catalyst used for room temperature hydroamination of N-alkenyl ureas. Catalyst used for hydration of alkynes. Group: Gold series of catalysts. Alternative Names: 852445-83-1; SC10711; 1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene gold(I)chloride; {1,3-Bis[2,6-di(propan-2-yl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene}(chloro)gold; AKOS015951030; 1,3-Bis(2,6-diisopropylphenyl-imidazol-2-ylidene)gold(I) chloride; (1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene)(chloro)gold. CAS No. 852445-83-1. Molecular formula: C27H36AuClN2. Mole weight: 621.016g/mol. IUPACName: [1,3-bis[2,6-di(propan-2-yl)phenyl]imidazol-2-ylidene]-chlorogold. Canonical SMILES: CC (C)C1=C (C (=CC=C1)C (C)C)N2C=CN (C2=[Au]Cl)C3=C (C=CC=C3C (C)C)C (C)C. Catalog: ACM852445831.
1,3-Bis(2-ethoxy-2-oxoethyl)-1H-imidazolium Chloride is used as a reactant in the preparation of silver and gold alkoxycarbonyl-substituted N-heterocyclic carbene complexes as catalysts for benzene and alkane functionalization by insertion of diazoacetate. Group: Biochemicals. Grades: Highly Purified. CAS No. 1334703-07-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H17N2O4; Cl, Molecular Weight: 241.263544999999. US Biological Life Sciences.
Worldwide
1-Hydroxy-1,2-benziodoxol-3(1H)-one
1-?Hydroxy-?1,?2-?benziodoxol-?3(1H)?-?one (IBA) is an efficient terminal oxidant for gold-?catalyzed, three-?component oxyarylation reactions. It also acted as a catalyst in synthesis of ynones via a hypervalent iodine-catalyzed reaction. Group: Biochemicals. Grades: Highly Purified. CAS No. 131-62-4. Pack Sizes: 1g, 10g. Molecular Formula: C7H5IO3, Molecular Weight: 264.02. US Biological Life Sciences.
Catalyst used in the selective hydration of substituted alkynes at room temperatures. Catalyst used in the hydroarylating/aromatization of arene-diynes. Highly-efficient and regio-selective catalyst for the selective carbonyl migration in alkynyl-substituted indole-3-carboxamides. Intermolecular gold(I) catalyzed alkyne carboalkoxylation reactions for the multicomponent assembly of β-alkoxy ketones. Gold(I)-catalyzed hydration of alkynylphosphonates: Efficient access to β-ketophosphonates. Gold-catalyzed intramolecular hydroamination reaction. Group: Goldcatalysts. Alternative Names: MFCD21608485; 1121960-90-4; Bis(trifluoromethanesulfonyl)imide(2-dicyclohexylphosphino-2', 6'-dimethoxy-1, 1'-biphenyl)gold(I). CAS No. 1121960-90-4. Molecular formula: C28H36AuF6NO6PS2+. Mole weight: 888.648g/mol. IUPACName: bis(trifluoromethylsulfonyl)azanide; dicyclohexyl-[2-(2, 6-dimethoxyphenyl)phenyl]phosphanium; gold(1+). Canonical SMILES: COC1=C (C (=CC=C1)OC)C2=CC=CC=C2[PH+] (C3CCCCC3)C4CCCCC4. C (F) (F) (F)S (=O) (=O)[N-]S (=O) (=O)C (F) (F)F. [Au+]. Catalog: ACM1121960904.
Goldcatalyst used in the regio-and stereoselective synthesis of functionalized benzo[b]oxepines. Goldcatalyst used in the cyclization reactions of o-(buta-1,3-diyn-1-yl-)-substituted N-aryl ureas. Goldcatalyst used in the cycloisomerization of 1,7-enyne esters to structurally diverse cis-tetrahydropyridin-4-yl ketones. Catalyst used in the synthesis of coumarin-containing natural products. Catalyst used in the synthesis of benzo[4,5]imidazo[1,2-a]quinazolinones. Group: Gold series of catalysts. Alternative Names: Acetonitrile; ditert-butyl-(2-phenylphenyl)phosphane; gold(1+); hexafluoroantimony(1-). CAS No. 866641-66-9. Molecular formula: C22H30AuF6NPSb. Mole weight: 772.2. Appearance: Powder. Purity: 0.99. IUPACName: acetonitrile; ditert-butyl-(2-phenylphenyl)phosphane; gold(1+); hexafluoroantimony(1-). Canonical SMILES: CC#N. CC (C) (C)P (C1=CC=CC=C1C2=CC=CC=C2)C (C) (C)C. F[Sb-] (F) (F) (F) (F)F. [Au+]. Catalog: ACM866641669-1.
Highly active goldcatalyst for the intramolecular exohydrofunctionalization of allenes. Catalyst used for the hydroarylation of allenes. Catalyst used for the intramolecular cyclization of monopropargyl triols. Synthesis of pyrroles via a gold-catalyzed cascade reaction. Gold-catalyzed carboalkoxylations of 2-ethynylbenzyl ethers. Gold-catalyzed annulations of allenes with N-hydroxy anilines. Group: Gold series of catalysts. Alternative Names: SC10751; JohnPhos AuCl; [[1,1 inverted exclamation marka-Biphenyl]-2-ylbis(t-butylphosphine]chlorogold; AKOS024259177; Chloro[(1,1'-biphenyl-2-yl)di-tert-butylphosphine]gold(I), 98%; KS-000019BH; TRA0069872; Chloro[2-(di-t-butylphosphino)biphenyl]gold(I). CAS No. 854045-93-5. Molecular formula: C20H27AuClP. Mole weight: 530.826g/mol. IUPACName: chlorogold;ditert-butyl-(2-phenylphenyl)phosphane. Canonical SMILES: CC (C) (C)P (C1=CC=CC=C1C2=CC=CC=C2)C (C) (C)C. Cl[Au]. Catalog: ACM854045935.
Catalyst for the rearrangement of alkynyl sulfoxides to benzothiepinones Catalyst for the rearrangement of homopropargylic ethers to α,β-unsaturated carbonyl compounds Catalyst for oxidative cyclopropanation of N-Allylynamides to 3-aza-bicyclo[3.1.0]-hexan-2-one derivatives Catalyst for oxidative rearrangement of homopropargylic ethers to cyclobutanones. Group: Gold series of catalysts. Alternative Names: 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene gold(I) chloride; Chloro[1,3-Bis(Mesityl)Imidazole-2-Ylidene]Gold(I); Chloro[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]gold(I); C21H24AuClN2; Chloro[1,3-bis(2,4,6-trimethylphenyl)2H-imidazol-2-ylidene]gold(I); AuCl(IMes); Chloro(1,3-dimesityl-1H-imidazol-2(3H)-ylidene)aurate(I); 3213AC. CAS No. 852445-81-9. Molecular formula: C21H24AuClN2. Mole weight: 536.854g/mol. IUPACName: [1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]-chlorogold. Canonical SMILES: CC1=CC (=C (C (=C1)C)N2C=CN (C2=[Au]Cl)C3=C (C=C (C=C3C)C)C)C. Catalog: ACM852445819.
Catalyst for the carboheterofunctionalization of alkenes with arylboronic acids Catalyst for the synthesis of 1-substituted benzo[b][1,4]diazepines. Group: Goldcatalysts. Alternative Names: MFCD29037185;Chloro[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene]gold(I);852445-82-0. CAS No. 852445-82-0. Molecular formula: C21H26AuClN2. Mole weight: 538.87g/mol. IUPACName: [1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-chlorogold. Canonical SMILES: CC1=CC (=C (C (=C1)C)N2CCN (C2=[Au]Cl)C3=C (C=C (C=C3C)C)C)C. Catalog: ACM852445820.
Catalyst for the rearrangement of allylic acetates Catalyst for the α-allylation of enals and enones with alcohols. Group: Goldcatalysts. Alternative Names: MFCD29037187;Chloro[1,3-bis(1,1'-dimethylethyl)2H-imidazol-2-ylidene]gold(I);839722-07-5. CAS No. 839722-07-5. Molecular formula: C11H20AuClN2. Mole weight: 412.712g/mol. IUPACName: chloro-(1,3-ditert-butylimidazol-2-ylidene)gold. Canonical SMILES: CC(C)(C)N1C=CN(C1=[Au]Cl)C(C)(C)C. Catalog: ACM839722075.
Highly-efficient and regio-selective catalyst for the selective carbonyl migration in alkynyl-substituted indole-3-carboxamides. Catalyst used in the hydroarylation/aromatization of arene-diynes. Catalyst used in the selective hydration of substituted alkynes at room temperatures. Group: Goldcatalysts. Alternative Names: MFCD21608486;Chloro(2-dicyclohexylphosphino-2',6'-dimethoxy-1,1'-biphenyl)gold(I);854045-95-7. CAS No. 854045-95-7. Molecular formula: C26H36AuClO2P+. Mole weight: 643.962g/mol. IUPACName: chlorogold;dicyclohexyl-[2-(2,6-dimethoxyphenyl)phenyl]phosphanium. Canonical SMILES: COC1=C (C (=CC=C1)OC)C2=CC=CC=C2[PH+] (C3CCCCC3)C4CCCCC4. Cl[Au]. Catalog: ACM854045957.
Catalyst used in the formation of a bisenamines from toluidine and phenylacetylene. Catalyst used for the intermolecular hydroamination of alkynes with amines. Catalyst used for the regio and stereoselective, intermolecular hydroalkylations of alkynes. Catalyst used in the synthesis of dihydroisocoumarins. Group: Goldcatalysts. Alternative Names: MFCD21363040; Chloro[2-(dicyclohexylphosphino)-2'-(N, N-dimethylamino)biphenyl]gold(I); 1196707-11-5. CAS No. 1196707-11-5. Molecular formula: C26H37AuClNP+. Mole weight: 626.979g/mol. IUPACName: chlorogold; dicyclohexyl-[2-[2- (dimethylamino) phenyl]phenyl]phosphanium. Canonical SMILES: CN (C)C1=CC=CC=C1C2=CC=CC=C2[PH+] (C3CCCCC3)C4CCCCC4. Cl[Au]. Catalog: ACM1196707115.
GoldCatalysts. CAS No. 1140907-91-0. Mole weight: 713.17. Catalog: ACM1140907910.
Chloro(dimethylsulfide)gold(I)
Gold(I) precursor to more advanced goldcatalysts Goldcatalyst for the conversion of propargyl sulfoxides to α-thioenones. Group: Gold series of catalysts. Alternative Names: Chlorogold;methylsulfanylmethane. CAS No. 29892-37-3. Molecular formula: C2H6AuClS. Mole weight: 294.55. Appearance: Powder. Purity: 0.98. IUPACName: chlorogold;methylsulfanylmethane. Canonical SMILES: CSC.Cl[Au]. Catalog: ACM29892373-1.
Chloro(tri-tert-butylphosphine)gold(I)
Catalyst used for cycloisomerization reactions of 2-(2-propynyl)pyridine N-oxides. Catalyst used for the cycloisomerization of 1,6-diynes. Catalyst used for cycloisomerizations terminated by sp3 C-H bond insertion Synthesis of aromatic ketones by a transition metal-catalyzed tandem sequence. Group: Gold series of catalysts. Alternative Names: Chlorogold;tritert-butylphosphane. CAS No. 69550-28-3. Molecular formula: C12H27AuClP. Mole weight: 434.73. Purity: 0.99. IUPACName: chlorogold;tritert-butylphosphane. Canonical SMILES: CC(C)(C)P(C(C)(C)C)C(C)(C)C.Cl[Au]. Catalog: ACM69550283-1.
Cinnamyl alcohol
Cinnamyl alcohol. Synonyms: 3-Phenyl-2-propen-1-ol. CAS No. 104-54-1. Pack Sizes: 5, 100, 500 g in poly bottle. Product ID: CDC10-0195. Molecular formula: C6H5CH=CHCH2OH. Category: Flavoring Chemical Agents. Product Keywords: Cosmetic Ingredients; Flavoring Chemical Agents; Cinnamyl alcohol; CDC10-0195; 104-54-1; C6H5CH=CHCH2OH; 3-Phenyl-2-propen-1-ol; 203-212-3; MFCD00002921; 104-54-1. Purity: 0.98. EC Number: 203-212-3. Physical State: Liquid. Quality Level: 100. Application: Cinnamyl alcohol was used to study the alkylation of 2,4-di-tert-butylphenol by cinnamyl alcohol using aluminum-containing mesoporous ethane-silica catalyst. It was used to study gold nanoparticles supported on titanium dioxide catalysed oxidative coupling of alcohols and amines to form the corresponding imines. Boiling Point: 250 °C (lit.). Melting Point: 30-33 °C (lit.). Density: 1.044 g/mL at 25 °C (lit.).
Gold(III)oxide hydrate
Gold series of catalysts. CAS No. 12512-29-7. Molecular formula: Au2O3·xH2O. Mole weight: 441.93 (anhydrous basis). Appearance: powder. Purity: Au 82-87%. Catalog: ACM12512297.
Methyl(triphenylphosphine)gold(I)
Catalyst used for the addition of water to alkynes. Highly efficient catalyst for the intermolecular hydroamination of alkynes. Relay catalysis using a gold(I) complex/ Bronsted acid binary system for the synthesis of benzoxasiloles. Gold(I) catalyzed intermolecular hydroarylation of alkenes with indoles. Group: Gold series of catalysts. Alternative Names: Carbanide; gold(1+); triphenylphosphane. CAS No. 23108-72-7. Molecular formula: C19H18AuP. Mole weight: 474.3. Appearance: Crystal. Purity: 0.99. IUPACName: carbanide; gold(1+); triphenylphosphane. Canonical SMILES: [CH3-]. C1=CC=C (C=C1)P (C2=CC=CC=C2)C3=CC=CC=C3. [Au+]. Catalog: ACM23108727-1.
MorDalphos
P-N-ligand for use in the Pd-catalyzed cross-coupling of ammonia and hydrazine. Ref. (2) with a diverse range of sterically hindered, unbiased aryl chlorides. Low catalyst loading and mild conditions. Ref (5) with diamines in a chemoselective arylation process. Ref (6) with solvent-free or aqueous conditions. P-N-ligand for the gold-catalyzed stereoselective hydroamination of internal alkynes with dialkylamines to afford E-amines. P-N-ligand for use in the Pd-catalyzed for mono-α-arylation of ketones employing aryl chlorides, bromides, iodides, mesylates (Ref. 7) and tosylates. Group: Organic phosphine compounds. Alternative Names: 2-Morpholinophenyldi(1-adamantyl)phosphine; SC11165; bis(1-adamantyl)-(2-morpholin-4-ylphenyl)phosphane; Mor-DalPhos; 4-(2-(Di(adamantan-1-yl)phosphino)phenyl)morpholine; Di(1-adamantyl)-2-morpholinophenylphosphine; ZINC71773616; AK307802. CAS No. 1237588-12-3. Molecular formula: C30H42NOP. Mole weight: 463.646g/mol. IUPACName: bis(1-adamantyl)-(2-morpholin-4-ylphenyl)phosphane. Canonical SMILES: C1COCCN1C2=CC=CC=C2P (C34CC5CC (C3)CC (C5)C4)C67CC8CC (C6)CC (C8)C7. Catalog: ACM1237588123.
Catalyst used with chiral counter-ion for asymmetric hydroalkoxylation. Catalyst used for intramolecular acetylene Schmidt reaction. Group: Gold series of catalysts. Alternative Names: Bis(chlorogold) bis(diphenylphosphino)methane; SC10708; CTK8F8171; ld(I)) bis(diphenylphosphino)methane; Bis (chlorogold (I))bis (diphenylphosphino)methane; AKOS015951028; [MU-BIS (DIPHENYLPHOSPHINO) METHANE]DICHLORODIGOLD (I) ; Methylenebis[diphenyl]phosphine gold complex. CAS No. 37095-27-5. Molecular formula: C25H22Au2Cl2P2. Mole weight: 849.232g/mol. IUPACName: chlorogold; diphenylphosphanylmethyl (diphenyl)phosphane. Canonical SMILES: C1=CC=C (C=C1) P (CP (C2=CC=CC=C2) C3=CC=CC=C3) C4=CC=CC=C4. Cl[Au]. Cl[Au]. Catalog: ACM37095275.
(R)-(-)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, min. 98% [(R)-TiPSY]
A chiral phosphoric acid catalyst providing a convenient strategy for the enantioselective construction of protected primary amines and a highly stereoselective method for the reductive amination of heterocyclic amines. Chiral phosphoric acid used for the enantioselective Biginelli and Biginelli-like reactions. Chiral phosphoric acid organocatalyst used in the asymmetric, three-component Povarov reaction involving 2-hydroxystyrenes. An efficient method to access structurally diverse cis-disubstituted tetrahydroquinolines in high stereoselectivities of up to >99:1 dr and 97% ee. A gold/chiral phosphoric acid catalyst used for the highly stereoselective, three-component reaction of salicylaldehydes, anilines, and alkynols to give aromatic spiroacetals in high yields and stereoselectivities. The first highly enantioselective catalytic protocol for the reductive coupling of ketones and hydrozones. Reagent-controlled regioselectivity enabled by dual activation. Group: Organic phosphine compounds. Alternative Names: (S)-(+)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogen phosphate; RD-0080; (11bR)-4-Hydroxy-2,6-bis(triphenylsilyl)dinaphtho-[2,1-d:1 inverted exclamation marka,2 inverted exclamation markaf]-1,3,2-dioxaphosphepin 4-oxide; Carreira SALDIPAC Ligand; (R)-(-)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthyl-2,2'-diyl hydrogen phosp
Silver bis(trifluoromethanesulfonyl)imide
GoldCatalysts-21st Century'Gold Rush'. Group: Silver series of catalysts. Alternative Names: Silver; bis(trifluoromethylsulfonyl)azanide. CAS No. 189114-61-2. Molecular formula: C2AgF6NO4S2. Mole weight: 388.02. Appearance: Solid. Purity: 0.99. IUPACName: silver; bis(trifluoromethylsulfonyl)azanide. Canonical SMILES: C (F) (F) (F)S (=O) (=O)[N-]S (=O) (=O)C (F) (F)F. [Ag+]. Catalog: ACM189114612-1.
Silver hexafluorophosphate
GoldCatalysts - 21st Century Gold Rush. Group: Metal & ceramic materials. Alternative Names: Phosphate(1-), hexafluoro-, silver(1+) (1:1). CAS No. 26042-63-7. Molecular formula: AgPF6. Mole weight: 252.83. Appearance: Yellow to pale brown powder. Purity: 99%+. IUPACName: Silver;hexafluorophosphate. Canonical SMILES: F[P-](F)(F)(F)(F)F.[Ag+]. ECNumber: 247-428-6. Catalog: ACM26042637-1.
GoldCatalysts-21st Century'Gold Rush' Catalyst for:Heterocyclization reactions. CO2-mediated rearrangement of propargyl alcohols for the synthesis of a,?-unsaturated ketones and esters. Group: Silver series of catalysts. Alternative Names: MLKQJVFHEUORBO-UHFFFAOYSA-M; Silvermesylate; 2386-52-9; Methanesulfonic acid, silver(1+) salt (1:1); EINECS 219-199-2; SCHEMBL564771; NSC 83223; Silver(I) methanesulfonate; RT-000531; CTK3J2352. CAS No. 2386-52-9. Molecular formula: CH3AgO3S. Mole weight: 202.96g/mol. IUPACName: silver;methanesulfonate. Canonical SMILES: CS(=O)(=O)[O-].[Ag+]. ECNumber: 219-199-2. Catalog: ACM2386529.
Tetrabutylammonium Tetrafluoroborate
Tetrabutylammonium tetrafluoroborate (TBATFB) is a phase transfer catalyst. It can be synthesized by the reaction between 30% aqueous solution of tetrafluoroboric acid and 40% aqueous solution of tetrabutylamonium hydroxide. Tetrabutylammonium tetrafluoroborate acts as an electrolyte and inhibits the self-assembly of alkylthiosulfate on gold. Group: Ammonium ionic liquids. Alternative Names: N,N,N-tributyl-1-butanaminiu tetrafluoroborate. CAS No. 429-42-5. Molecular formula: C16H36NBF4. Mole weight: 329.27 g/mol. Appearance: White to Almost white powder to crystal. Purity: >98.0%(N). IUPACName: tetrabutylazanium;tetrafluoroborate. Canonical SMILES: [B-](F)(F)(F)F. CCCC[N+](CCCC)(CCCC)CCCC. ECNumber: 207-058-8. Catalog: ACM429425-4.
Tetrabutylammonium Tetrafluoroborate
Tetrabutylammonium tetrafluoroborate (TBATFB) is a phase transfer catalyst. It can be synthesized by the reaction between 30% aqueous solution of tetrafluoroboric acid and 40% aqueous solution of tetrabutylamonium hydroxide. Tetrabutylammonium tetrafluoroborate acts as an electrolyte and inhibits the self-assembly of alkylthiosulfate on gold. Group: Electronic materials molecular conductors. Alternative Names: N,N,N-tributyl-1-butanaminiu tetrafluoroborate. CAS No. 429-42-5. Product ID: tetrabutylazanium; tetrafluoroborate. Molecular formula: 329.27 g/mol. Mole weight: C16H36NBF4. [B-](F)(F)(F)F. CCCC[N+](CCCC)(CCCC)CCCC. InChI=1S/C16H36N. BF4/c1-5-9-13-17(14-10-6-2, 15-11-7-3)16-12-8-4; 2-1(3, 4)5/h5-16H2, 1-4H3; /q+1; -1. NNZZSJSQYOFZAM-UHFFFAOYSA-N. >98.0%(N).
Triphenylphosphinegold(I) bis (trifluoromethanesulfonyl)imidate, min. 98%
Catalyst promoting the addition of nucleophiles to alleneamides. Gold- and Bronsted acid-catalyzed cycloisomerization of 1,8-diynyl vinyl acetates to bicycle[2.2.1]hept-2-en-7-ones. Catalyst used for the synthesis of spiro[piperidine-3,3'-oxindoles]. Catalyst used in the gold(I)-catalyzed Rautenstrauch rearrangement. Gold-catalyzed π-directed regioselective cyclization of bis(o-alkynyl benzyl alcohols): rapid excess to dihydroisobenzofuran derivatives. Gold compound used in acid-catalyzed cycloisomerization - synthesis of diverse nitrogen-containing spiro heterocycles. Goldcatalyst used in the domino synthesis of functionalized benzofurans and tetracyclic isochromans via formal carboalkoxylation. Group: Gold series of catalysts. CAS No. 866395-16-6. Molecular formula: C20H15AuF6NO4PS2. Mole weight: 739.4. Appearance: white to off-white powder. Purity: 0.99. Catalog: ACM866395166.
Catalyst for the Claisen Rearrangement of propargyl vinyl ethers. Chirality is efficiently transferred. Catalyst for the oxidative cleavage of a Carbon-Carbon triple bond in (Z)-Enynols and cyclization. Group: Gold series of catalysts. Alternative Names: Oxotris((triphenylphosphine)gold) tetrafluoroborate. CAS No. 53317-87-6. Molecular formula: C54H48Au3BF4OP3. Mole weight: 1483.6. Appearance: Powder. Purity: 0.98. IUPACName: oxidanium; gold; triphenylphosphane; tetrafluoroborate. Canonical SMILES: [B-] (F) (F) (F)F. C1=CC=C (C=C1)P (C2=CC=CC=C2)C3=CC=CC=C3. C1=CC=C (C=C1)P (C2=CC=CC=C2)C3=CC=CC=C3. C1=CC=C (C=C1)P (C2=CC=CC=C2)C3=CC=CC=C3. [OH3+]. [Au]. [Au]. [Au]. Catalog: ACM53317876-1.
Catalyst used for the selective hydration of substituted alkynes at room temperature without acidic promoters. Gold(I) catalyzes bromination of terminal alkynes. Sequential O-H/C-H bond insertion of phenols initiated by the gold(I)-catalyzed cyclization of 1-bromo-1,5-enynes. Ligand-controlled gold-catalyzed cycloisomerization of 1,n-enyne esters toward synthesis of dihydronaphthalene. Group: Goldcatalysts. Alternative Names: MFCD21363047; Tri-t-butylphosphine[bis (trifluoromethyl)sulfonylimido]gold (I); 1121960-93-7. CAS No. 1121960-93-7. Molecular formula: C14H28AuF6NO4PS2+. Mole weight: 680.432g/mol. IUPACName: bis(trifluoromethylsulfonyl)azanide; gold(1+); tritert-butylphosphanium. Canonical SMILES: CC (C) (C)[PH+] (C (C) (C)C)C (C) (C)C. C (F) (F) (F)S (=O) (=O)[N-]S (=O) (=O)C (F) (F)F. [Au+]. Catalog: ACM1121960937.
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