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inquiryProduct Name: 4,4'-Dinonyl-2,2'-bipyridine Synonyms: 4 4'-DINONYL-2 2'-DIPYRIDYL 97;4,4'-Dinonyl-2,2'-bipyridine;4,4 -DINOYL-2,2 -DIPYRIDYL;4,4'-Bis(nonyl)-2,2'-bipyridine;4,4'-Dinonyl-2,2'-bipyr
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inquiryProduct Name 4,4'-Dinonyl-2,2'-bipyridine Structural formula CAS No. 142646-58-0 Appearance:White powder Storage:Store in cool and dry place, away from sun light. Package:25kg/drum Application:OLED I
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inquiry4,4'-Dinonyl-2,2'-bipyridineAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
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4,4'-dimethyl-2,2'-bipyridines
1-bromo-octane
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: 4,4'-dimethyl-2,2'-bipyridines With lithium diisopropyl amide In tetrahydrofuran at -78 - 0℃; for 1.08333h; Inert atmosphere; Stage #2: 1-bromo-octane In tetrahydrofuran at -78 - 20℃; Inert atmosphere; | 80% |
Stage #1: 4,4'-dimethyl-2,2'-bipyridines With lithium diisopropyl amide at -75℃; for 1.5h; Inert atmosphere; Stage #2: 1-bromo-octane In tetrahydrofuran at -75℃; for 0.5h; Inert atmosphere; | 60% |
With n-butyllithium; diisopropylamine In tetrahydrofuran at 0 - 20℃; for 15h; Inert atmosphere; | 45% |
With lithium diisopropyl amide 1.) THF, 0 deg C, 3 h, 2.) THF, 0 deg C, 3 h; Yield given. Multistep reaction; |
picoline
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 11 percent / Raney Ni / 60 h / Heating 2: 1.) LDA / 1.) THF, 0 deg C, 3 h, 2.) THF, 0 deg C, 3 h View Scheme |
[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In ethanol for 4h; Reflux; | 100% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In water aq. solns. of Fe(NH4)2(SO4)2 combined with acetone soln. of bipy deriv.;excess NaClO4 added; ppt. rinsed with water; dried under vac.; | 99.6% |
potassium tetrachloroplatinate(II)
4,4'-dinonyl-2,2'-bipyridine
dichloro-bis(4,4'-dinonyl-2,2'-dipyridyl)platinum
Conditions | Yield |
---|---|
In water acidic aq. soln. of K2PtCl4 and bipyridine derivative heated at 343 K for 24 h; recrystn. from DMF; elem. anal.; | 94% |
With hydrogenchloride In water at 60℃; | 85% |
dichloro(benzene)ruthenium(II) dimer
4,4'-dinonyl-2,2'-bipyridine
chloro(η6-benzene)(4,4'-dinonyl-2,2'-bipyridine)ruthenium(II) chloride
Conditions | Yield |
---|---|
In acetonitrile (Ar) suspn. Ru complex and ligand in MeCN was heated to reflux (90°C) overnight; react. mixt. was cooled, soln. was filtered and evapd., residue was washed with ether and dried in vacuo; | 92% |
In water for 0.25h; Sonication; Green chemistry; |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: rhodium(III) chloride hydrate; 4,4'-dinonyl-2,2'-bipyridine In ethanol at 80℃; for 2h; Sonication; Stage #2: ammonium hexafluorophosphate In methanol | 85% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 5h; Inert atmosphere; | 84% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: [Ru(1,10-phenanthroline)2Cl2]; 4,4'-dinonyl-2,2'-bipyridine In water at 140℃; for 1h; Inert atmosphere; Stage #2: ammonium hexafluorophosphate In water at 20℃; Inert atmosphere; | 80% |
4,4'-dimethyl-2,2'-bipyridines
bis(trifluoromethane)sulfonimide lithium
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: cobalt(II) chloride hexahydrate; 4,4'-dinonyl-2,2'-bipyridine In methanol for 1h; Reflux; Stage #2: 4,4'-dimethyl-2,2'-bipyridines In methanol for 0.5h; Reflux; Stage #3: bis(trifluoromethane)sulfonimide lithium In methanol at 20℃; for 1h; | 80% |
silver(I) hexafluorophosphate
[(1,4,7-trithiacyclononane)platinum(II) dichloride]
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In acetonitrile byproducts: AgCl; 2 equiv. of Ag-salt and Pt-compd. were stirred in dark in MeCN for 24 h,AgCl was filtered off, 1 equiv. of N-compd. was added, stirring for 48 h; soln. was concd. to 1/3 of its original vol., ether was diffunded overnight, crystals were filtered off, 3-3 times washed with EtOH and ether, resp., elem. anal.; | 79.1% |
4,4'-dinonyl-2,2'-bipyridine
zinc(II) chloride
[ZnCl2(4,4'-dinonyl-2,2'-bipyridine)]
Conditions | Yield |
---|---|
In dichloromethane addn. of 1.5 equiv. of zinc compd. to CH2Cl2 soln. of bipyridine deriv.,stirring for 6 d at room temp.; filtration through celite, evapn., recrystn. (CHCl3/diethyl ether), elem. anal.; | 78% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: cis-dichro-bis(4,4'-dicarboxy-2,2'-bipyridine)ruthenium; 4,4'-dinonyl-2,2'-bipyridine In water at 180℃; under 10343.2 Torr; for 2h; Microwave reactor; Stage #2: With hexafluorophosphoric acid In water pH=~ 2; | 77% |
water
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In methanol for 3h; | 77% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In acetonitrile for 5h; Reflux; | 76% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In methanol; dichloromethane (air); a suspn. of Ir complex and ligand in CH2Cl2/MeOH refluxed; cooled to room temp., a soln. of NH4PF6 in MeOH added, stirred, evapd. (vac.), dissolved in CH2Cl2, filtered, Et2O layered onto the filtrate, crystd. at ca. 4°C; elem. anal.; | 75% |
potassium hexafluorophosphate
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: cis-bis-(2,2′-bipyridine) dichlororuthenium(II) dihydrate; 4,4'-dinonyl-2,2'-bipyridine In ethanol; water for 12h; Reflux; Stage #2: potassium hexafluorophosphate | 74% |
4,4'-dinonyl-2,2'-bipyridine
[Zn(4,4'-dinonyl-2,2'-bipyridine)(1-phenyl-3-methyl-4-COC6H4C(CH3)3-5-pyrazolonate-O,O)2]
Conditions | Yield |
---|---|
In chloroform addn. of bipyridine deriv. to CHCl3 soln. of zinc compd., stirring for 5d at room temp.; evapn., addn. of hexane, concg., filtration, drying in vac., elem. anal.; | 73% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: [Ru(cymene)(bis-4,4′-(trimethylaminomethyl)-2,2′-bipyridine)(Cl)]3+*Cl-*2PF6-; 4,4'-dinonyl-2,2'-bipyridine With silver nitrate In ethanol at 150℃; for 0.416667h; Sealed tube; Microwave irradiation; Stage #2: ammonium hexafluorophosphate In methanol | 71% |
phenylpyridinebridgedichloro platinum
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
With silver perchlorate In dichloromethane for 23h; Reflux; Inert atmosphere; | 69% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: potassium hexachloroosmate(IV); 4,4'-dinonyl-2,2'-bipyridine In N,N-dimethyl-formamide Inert atmosphere; Reflux; Stage #2: With sodium dithionite at 20℃; Stage #3: ammonium hexafluorophosphate In water at 4℃; | 67% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In 2-ethoxy-ethanol Reflux; | 67% |
[iridium(III)(μ-chloride)2(2,3-diphenylbenzoquinoxaline)2]2
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: [iridium(III)(μ-chloride)2(2,3-diphenylbenzoquinoxaline)2]2; 4,4'-dinonyl-2,2'-bipyridine With silver trifluoromethanesulfonate In methanol; dichloromethane for 24h; Inert atmosphere; Reflux; Stage #2: ammonium hexafluorophosphate In methanol; dichloromethane for 1h; | 61.7% |
2,2'-Bipyridine-4,4'-dicarboxylic acid
4,4'-dinonyl-2,2'-bipyridine
cis-di(thiocyanato)-(2,2'-bipyridyl-4,4'-dicarboxylicacid)(4,4'-dinonyl-2,2'-bipyridyl)ruthenium(II)
Conditions | Yield |
---|---|
Stage #1: ruthenium(III) chloride trihydrate; 2,2'-Bipyridine-4,4'-dicarboxylic acid; 4,4'-dinonyl-2,2'-bipyridine In 1-methyl-pyrrolidin-2-one at 140 - 150℃; for 1.5h; Stage #2: ammonium thiocyanate In 1-methyl-pyrrolidin-2-one for 1h; Solvent; | 61% |
[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2
2,2'-Bipyridine-4,4'-dicarboxylic acid
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; 4,4'-dinonyl-2,2'-bipyridine In N,N-dimethyl-formamide at 60℃; for 2h; Inert atmosphere; Stage #2: 2,2'-Bipyridine-4,4'-dicarboxylic acid With sodium hydroxide In water; N,N-dimethyl-formamide at 160℃; for 6h; Stage #3: With hexafluorophosphoric acid; sodium hydroxide In water pH=2; | 60% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: ruthenium trichloride With ethanol In water for 4h; Inert atmosphere; Reflux; Stage #2: 4,4'-dinonyl-2,2'-bipyridine With hydrogenchloride; tin(II) chloride dihdyrate In water for 1h; Heating; | 60% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In 2-ethoxy-ethanol Reflux; | 60% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In acetonitrile for 12h; Reflux; | 55% |
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
In 2-ethoxy-ethanol Reflux; | 51% |
4,4'-dinonyl-2,2'-bipyridine
[Zn(4,4'-dinonyl-2,2'-bipyridine)(1-phenyl-3-methyl-4-COCH2C(CH3)3-5-pyrazolonate-O,O)2]
Conditions | Yield |
---|---|
In chloroform addn. of bipyridine deriv. to CHCl3 soln. of zinc compd., stirring for 5d at room temp.; evapn., addn. of hexane, keeping at room temp., isolation of crystals, elem. anal.; | 50% |
4,4'-dimethyl-2,2'-bipyridines
bis(trifluoromethane)sulfonimide lithium
4,4'-dinonyl-2,2'-bipyridine
Conditions | Yield |
---|---|
Stage #1: 4,4'-dimethyl-2,2'-bipyridines; cobalt(II) chloride hexahydrate In methanol for 1h; Reflux; Stage #2: 4,4'-dinonyl-2,2'-bipyridine In methanol for 0.5h; Reflux; Stage #3: bis(trifluoromethane)sulfonimide lithium In methanol at 20℃; for 1h; | 45% |
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