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CAS No.: | 168646-54-6 |
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Name: | 5,6-Diamino-1,10-phenanthroline |
Article Data: | 23 |
Molecular Structure: | |
Formula: | C12H10N4 |
Molecular Weight: | 210.238 |
Synonyms: | 1,10-Phenanthroline-5,6-diamine; |
Density: | 1.414 g/cm3 |
Melting Point: | 155-156 °C |
Boiling Point: | 492.661 ºC at 760 mmHg |
Flash Point: | 283.784 ºC |
PSA: | 77.82000 |
LogP: | 3.10980 |
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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With hydrogen; palladium on activated charcoal In ethanol at 20℃; under 3750.3 Torr; for 24h; | 89% |
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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With sodium dithionite In ammonium hydroxide; ethanol at 85℃; for 0.75h; | 86% |
With palladium 10% on activated carbon; hydrazine In ethanol at 70℃; for 3h; | 82% |
Stage #1: 1,10-phenanthroline-5,6-dione dioxime With palladium on activated charcoal; hydrazine In ethanol at 70℃; for 24h; Inert atmosphere; Stage #2: With sodium dithionite; ammonia In ethanol for 0.75h; Reflux; | 78% |
5-amino-6-nitro-1,10-phenanthroline
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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With hydrazine hydrate; palladium on activated charcoal | 83% |
With hydrazine hydrate; palladium on activated charcoal In ethanol for 2h; Heating; | 65% |
With palladium 10% on activated carbon; hydrazine hydrate In 1,4-dioxane; ethanol for 1.5h; | 22% |
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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With hydrazine hydrate; palladium on activated charcoal In ethanol for 12h; Heating; | 83% |
phenanthrene-9,10-dione dioxime
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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With palladium on activated charcoal; hydrazine In ethanol Reflux; | 70% |
1,10-phenanthroline-5,6-dione
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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Multi-step reaction with 2 steps 1: 83 percent / Na2CO3; NH2OH*HCl / ethanol / 5 h / Heating 2: 89 percent / H2 / Pd/C / ethanol / 24 h / 20 °C / 3750.3 Torr View Scheme | |
Multi-step reaction with 2 steps 1: 95 percent / NH2OH*HCl, BaCO3 / ethanol / 12 h / Heating 2: 83 percent / hydrazine hydrate / 10percent Pd/C / ethanol / 12 h / Heating View Scheme | |
Multi-step reaction with 2 steps 1: hydroxylamine hydrochloride; barium carbonate / ethanol 2: hydrazine hydrate / ethanol View Scheme |
5-Nitro-1,10-phenanthroline
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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Multi-step reaction with 2 steps 1: hydroxylamine hydrochloride / ethanol / Heating View Scheme | |
Multi-step reaction with 2 steps 1: NH3, KMnO4 / 2 h / -29 °C 2: 65 percent / N2H4*H2O / Pd/C / ethanol / 2 h / Heating View Scheme | |
Multi-step reaction with 2 steps 1: hydroxylamine hydrochloride; potassium hydroxide / ethanol / Reflux 2: palladium on activated charcoal; hydrazine View Scheme |
1,10-Phenanthroline
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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Multi-step reaction with 3 steps 1: 85 percent / H2SO4, HNO3, NaBr / 100 °C 2: 95 percent / NH2OH*HCl, BaCO3 / ethanol / 12 h / Heating 3: 83 percent / hydrazine hydrate / 10percent Pd/C / ethanol / 12 h / Heating View Scheme |
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
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In methanol; acetonitrile under Ar atm. to refluxing soln. Ru complex in MeCN was added soln. phendiamine in MeOH and stirred at 80°C for 6 h; react. mixt. was cooled to room temp. and filtered, solvent was removed in vacuo, residue was triturated with MeCN, filtered, and evapd. to dryness; elem. anal.; | 99% |
1,10-o-phenanthroline-5,6-diamine
Conditions | Yield |
---|---|
In methanol; acetonitrile under Ar atm. to refluxing soln. Ru complex in MeCN was added soln. phendiamine in MeOH and stirred at 80°C for 6 h; react. mixt. was cooled to room temp. and filtered, solvent was removed in vacuo, residue was triturated with MeCN, filtered, and evapd. to dryness; elem. anal.; | 96% |
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Systematic Name: 1,10-Phenanthroline-5,6-diamine
Molecular Formula: C12H10N4
Molecular Weight: 210.2346 g/mol
Canonical SMILES: n1c3c(ccc1)c(c(c2cccnc23)N)N
InChI: InChI=1/C12H10N4/c13-9-7-3-1-5-15-11(7)12-8(10(9)14)4-2-6-16-12/h1-6H,13-14H2
H bond acceptors: 4
H bond donors: 4
Freely Rotating Bonds: 2
Polar Surface Area: 77.82
Index of Refraction: 1.853
Molar Refractivity: 66.593 cm3
Molar Volume: 148.673 cm3
Polarizability: 26.399×10-24 cm3
Surface Tension: 87.648 dyne/cm
Density: 1.414 g/cm3
Flash Point: 283.784 °C
Enthalpy of Vaporization: 75.964 kJ/mol
Boiling Point: 492.661 °C at 760 mmHg
Vapour Pressure of 5,6-Diamino-1,10-phenanthroline (CAS NO.168646-54-6): 0 mmHg at 25 °C
5,6-Diamino-1,10-phenanthroline (CAS NO.168646-54-6), its Synonym is 1,10-Phenanthroline-5,6-diamine .