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Chemical Structure| 15746-57-3 Chemical Structure| 15746-57-3

Structure of 15746-57-3

Chemical Structure| 15746-57-3

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Product Details of [ 15746-57-3 ]

CAS No. :15746-57-3
Formula : C20H16Cl2N4Ru
M.W : 484.34
SMILES Code : [Cl-][Ru+2]12([N]3=C(C4=[N]1C=CC=C4)C=CC=C3)([N]5=C(C6=[N]2C=CC=C6)C=CC=C5)[Cl-]
MDL No. :MFCD00792194
InChI Key :NHKTUSUPCAKVHT-UHFFFAOYSA-L
Pubchem ID :2734543

Safety of [ 15746-57-3 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Application In Synthesis of [ 15746-57-3 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 15746-57-3 ]

[ 15746-57-3 ] Synthesis Path-Downstream   1~6

  • 1
  • [ 17084-13-8 ]
  • [ 15746-57-3 ]
  • [ 1671-88-1 ]
  • {ruthenium(II)-bis(2,2'-bipyridine)-(4-amino-3,5-di-2-pyridyl-4H-1,2,4-triazole)}(PF6)2 [ No CAS ]
  • 2
  • ammonium hexafluorophosphate [ No CAS ]
  • [ 15746-57-3 ]
  • [ 865169-07-9 ]
  • bis(2,2'-bipyridine)(2-(4-carboxyphenyl)imidazo[4,5-f][1,10]phenanthroline)ruthenium(II) hexafluorophosphate [ No CAS ]
  • 3
  • ammonium hexafluorophosphate [ No CAS ]
  • [ 15746-57-3 ]
  • [ 4467-07-6 ]
  • [Ru(bpy)2(ppy)]PF6 [ No CAS ]
YieldReaction ConditionsOperation in experiment
19% To a flask containing 95 mg (0.48 mmol) of <strong>[4467-07-6]3-(pyridin-2-yl)benzoic acid</strong> and 20 mg (0.50 mmol) of NaOH was added 30 mL of degassed aqueous methanol solution (Fi20:MeOH 1 :5 v/v). The reagents were stirred until all components were dissolved and then transferred to a flask containing 188 mg (0.362 mmol) of Ru(bpy)2Cl2 and 180 mg (0.93 mmol) AgBF4. The reaction mixture was heated at reflux for 18 hrs, cooled, and then filtered through celite to afford a dark red/purple filtrate. The solvent was removed in vacuo and then passed through a silica column (MeCN:KN03(aq) 7: 1 v/v), followed by anion exchange with a saturated aqueous NH4PF methanolic solution to produce 52 mg of a red precipitate (yield = 19%). NMR (CD3CN): 6.61 (d, 1H, J = 8 Hz), 6.98 (dt, 1H, J = 7 Hz, 6 Hz, l = 1 Hz), 7.17-7.25 (m, 3H), 7.39, (dd, 1H, J = 8 Hz, l = 2 Hz), 7.42 (dt, 1H, J = 8 Hz, l = 1 Hz), 7.60 (d, 1H, J = 5 Hz), 7.69-7.75 (m, 3H), 7.78-7.87 (m, 4H), 7.95 (d, 1H, 3 J = 6 Hz), 7.99 (dt, 1H, J = 8 Hz, J = 2 Hz), 8.14 (d, 1H, J = 8 Hz), 8.31 (d, 1H, J = 7 Hz), 8.33 (d, 1H, J = 7 Hz), 8.38 (d, 1H, J = 8 Hz), 8.41 (d, 1H, l = 2 Hz), 8.46 (d, 1H, J = 8 Hz), 9.08 (vbr, 1H). ESI-MS: m/z, 612.1 (calcd for {M+} 612.1) Anal. Calcd. for C32H24F6N5O2PRU + 0.5 H20: C, 50.20; H, 3.29; N, 9.15. Found: C, 50.29; H, 3.49; N, 9.07.
  • 4
  • [ 55240-51-2 ]
  • [ 15746-57-3 ]
  • [Ru(bpy)2(ppy-CO2H)]NO3 [ No CAS ]
YieldReaction ConditionsOperation in experiment
14% With silver nitrate; sodium hydroxide; In water; for 18h;Reflux; To a flask containing 1 10 mg (0.553 mmol) of Hppy-C02H, 275 mg (0.529 mmol) of Ru(bpy)2Cl2, 183 mg (1.08 mmol) of AgN03, and 28 mg (0.70 mmol) of NaOH was added 30 mL of a degassed aqueous methanol solution (H20:MeOH 1 :5 v/v). The reaction mixture was heated at reflux for 18 hrs, cooled, and then filtered through celite to afford a dark red/orange filtrate. The solvent was removed in vacuo and then passed through a silica column (acetone:MeOH:KN03 (sal, aq) 2: 1 : 1). The sample was passed through a silica column (MeOH:CHCl3 3: 1) a second time and 56 mg of a red-purple product was obtained after recrystallization from CH2CI2 and hexanes (yield = 14 %). NMR (CD3OD): 6.42 (dd, 1H, J = 7 Hz, l = 1 Hz), 6.79 (td, 1H, J = 7 Hz, l = 1 Hz), 6.89 (td, 1H, = 7 Hz, 4./ = 1 Hz), 7.19-7.28 (m, 3H), 7.31 , (dd, 1H, J = 6 Hz, 4 J = 2 Hz), 7.46 (ddd, 1H, 3 J = 7 Hz, 5 Hz, 4 J = 1 Hz), 7.58 (d, 1H, 3 J = 6 Hz, 4 J = 1 Hz), 7.72- 7.91 (m, 7H), 8.02 (ddd, 1H, 3 J = 8 Hz, 8 Hz, J = 1 Hz), 8.10 (ddd, 1H, J = 5 Hz, 4J = 2 Hz, = 1 Hz), 8.41 (d, 1H, J = 8 Hz), 8.45 (d, 1H, 4 J = 1 Hz), 8.45 (d, 1H, J = 8 Hz), 8.51 (d, 1H, J = 8 Hz), 8.61 (d, 1H, J = 8 Hz). ESI-MS: m/z, 612.0 (calcd for {M+} 612.1) 13C NMR (CD3OD with 1 drop of NaOD): 194, 172, 169, 159, 159, 158, 157, 156, 151 , 151 , 151 , 150, 147, 146, 138, 136, 136, 135, 135, 130, 128, 128, 127, 127, 125, 125, 125, 124, 124, 123, 122, 1 19. Anal. Calcd. for C32H24N605Ru + CH3OH: C, 56.17; H, 4.00; N, 1 1.91. Found: C, 57.45; H, 4.40; N, 10.38.
  • 5
  • [ 15746-57-3 ]
  • [ 865169-07-9 ]
  • [ 1164127-00-7 ]
YieldReaction ConditionsOperation in experiment
78% Synthetic procedure steps and NMR spectra of [Ru(bpy)2(CIPH2)]2+complex for convenience referred as Ru-CIP complex are described inElectronic supporting information. The complex Ru-CIP has been synthesizedby following slightly modified reported literature method[34,35]. Briefly, 110 phenanthroline-5,6-dione via Steck and Dey [36]coupling with 4-carboxybenzaldehyde formed 4-carboxyl-imidado[4,5-f][1,10]-phenanthroline (CIP) ligand. In a typical reaction Ru(bpy)2Cl2(146 mg, 0.30 mmol, 1.0 eq) was treated with silver nitrate (102 mg,0.60 mmol, 2.0 eq) in methanol for 3 h at room temperature. The solutionwas filtered in order to remove silver salts and the filtrate wasadded to a round bottom flask containing CIP ligand (98 mg,0.30 mmol, 1.0 eq). The solution was refluxed for 3 h in dark under anargon atmosphere. At this time the reaction mixture was allowed to goto room temperature and the solvent was evaporated under reducedpressure. The obtained solid was washed repeatedly with copiousquantity of diethyl ether; the obtained product was dried under vacuum (243 mg).Yield: 78%.
  • 6
  • [ 15746-57-3 ]
  • [ 865169-07-9 ]
  • C40H28N8O2Ru(2+)*2Cl(1-) [ No CAS ]
 

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