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CAS No.: | 58345-97-4 |
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Name: | 4'-PHENYL-2,2':6',2''-TERPYRIDINE |
Article Data: | 49 |
Molecular Structure: | |
Formula: | C21H15N3 |
Molecular Weight: | 309.37 |
Synonyms: | 2,6-Bis(2-pyridyl)-4-phenylpyridine;4'-Phenyl-2,2':6',2''-terpyridine;Terosine; |
Density: | 1.167 g/cm3 |
Melting Point: | 208 °C |
Boiling Point: | 475.2 °C at 760 mmHg |
Flash Point: | 209.4 °C |
PSA: | 38.67000 |
LogP: | 4.87260 |
styrene oxide
1-pyridin-2-yl-ethanone oxime
4'-phenyl-2,2':6',2-terpyridine
Conditions | Yield |
---|---|
at 200℃; for 3h; Sealed tube; | 93% |
1-pyridin-2-yl-ethanone oxime
benzaldehyde
4'-phenyl-2,2':6',2-terpyridine
Conditions | Yield |
---|---|
In neat (no solvent) at 200℃; for 3h; Sealed tube; Neutral conditions; | 93% |
Conditions | Yield |
---|---|
With ammonium acetate; bis(trifluoromethanesulfonyl)amide In neat (no solvent) at 80℃; for 0.75h; | 90% |
With [((CH3)3C)2Sn(OH)(H2O)]2(2+)*2(OSO2CF3)(1-)=[((CH3)3C)2Sn(OH)(OSO2CF3)(H2O)]2; ammonium acetate In water at 100℃; for 0.75h; Green chemistry; | 90% |
With ammonium acetate In water at 130℃; for 0.4h; Kroehnke reaction; microwave irradiation; | 82% |
Conditions | Yield |
---|---|
With tris(pentafluorophenyl)borate; oxygen at 120℃; under 760.051 Torr; for 12h; | 81% |
With tris(pentafluorophenyl)borate; oxygen In neat (no solvent) at 120℃; under 760.051 Torr; for 12h; | 56% |
1-phenyl-3-(2-pyridyl)propen-1-one
4'-phenyl-2,2':6',2-terpyridine
Conditions | Yield |
---|---|
Stage #1: 1-phenyl-3-(2-pyridyl)propen-1-one; C10H10FNO3 With caesium carbonate In acetonitrile at 40℃; for 1h; Stage #2: With ammonium acetate In acetonitrile at 120℃; for 24h; regioselective reaction; | 68% |
Conditions | Yield |
---|---|
Stage #1: benzaldehyde With potassium hydroxide In ethanol at 20℃; for 0.166667h; Stage #2: methyl (4-pyridyl) ketone With ammonium hydroxide In water at 20℃; for 4h; | 60% |
With ammonium hydroxide; sodium hydroxide In ethanol at 20℃; for 12h; | 43% |
4'-{[(Trifluoromethyl)sulfonyl]oxy}-2,2':6',2''-terpyridine
phenylboronic acid
4'-phenyl-2,2':6',2-terpyridine
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In tetrahydrofuran Suzuki cross-coupling reaction; Heating; | 10% |
3-phenyl-1,5-bis(pyridine-2-yl)pentane-1,5-dione
4'-phenyl-2,2':6',2-terpyridine
Conditions | Yield |
---|---|
With hydrogenchloride; ethanol; hydroxylamine at 160℃; | |
With ammonium acetate In acetic acid for 2h; Heating; | 4.05 g |
With ammonium hydroxide In various solvent(s) at 100℃; for 2h; |
1-(2-oxo-2-(2-pyridyl)ethyl)pyridinium iodide
(E)-3-phenyl-1-(pyridin-2-yl)-2-propen-1-one
4'-phenyl-2,2':6',2-terpyridine
Conditions | Yield |
---|---|
With ammonium acetate In methanol |
Trimethyl borate
4'-(4-bromo-phenyl)-[2,2';6',2'']terpyridine
B
4'-phenyl-2,2':6',2-terpyridine
Conditions | Yield |
---|---|
Stage #1: 4'-(4-bromo-phenyl)-[2,2';6',2'']terpyridine With n-butyllithium at -78 - 20℃; Stage #2: Trimethyl borate at -78 - 20℃; |
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The 2,2':6',2''-Terpyridine,4'-phenyl-, also known as 4'-Phenyl-2,2':6',2''-terpyridin, is the organic compound with the formula C21H15N3. With the CAS registry number 58345-97-4, its systematic name is called 4'-phenyl-2,2':6',2''-terpyridine.
Physical properties of 2,2':6',2''-Terpyridine,4'-phenyl-: (1)ACD/LogP: 4.57; (2)ACD/LogD (pH 5.5): 4.53; (3)ACD/LogD (pH 7.4): 4.56; (4)ACD/BCF (pH 5.5): 1584.83; (5)ACD/BCF (pH 7.4): 1732.51; (6)ACD/KOC (pH 5.5): 6622.22; (7)ACD/KOC (pH 7.4): 7239.27; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 3; (10)Index of Refraction: 1.63; (11)Molar Refractivity: 94.3 cm3; (12)Molar Volume: 264.9 cm3; (13)Surface Tension: 51.5 dyne/cm; (14)Density: 1.167 g/cm3; (15)Flash Point: 209.4 °C; (16)Enthalpy of Vaporization: 71.04 kJ/mol; (17)Boiling Point: 475.2 °C at 760 mmHg; (18)Vapour Pressure: 9.73E-09 mmHg at 25°C.
Preparation: this chemical can be prepared by 1-pyridin-2-yl-ethanone and benzaldehyde under other conditions of microwave irradiation and atmospheric pressure. This reaction will need reagent NH4OAc and solvent ethane-1,2-diol. The yield is about 80%.
Uses of 2,2':6',2''-Terpyridine,4'-phenyl-: it can be used to prepare 4'-phenyl-[2,2';6',2'']terpyridine 1,1''-dioxide. This reaction will need reagent 3-chloroperbenzoic acid and solvent CH2Cl2. The yield is about 60%.
You can still convert the following datas into molecular structure:
(1)SMILES: c1ccc(cc1)c2cc(nc(c2)c3ccccn3)c4ccccn4
(2)InChI: InChI=1/C21H15N3/c1-2-8-16(9-3-1)17-14-20(18-10-4-6-12-22-18)24-21(15-17)19-11-5-7-13-23-19/h1-15H
(3)InChIKey: RTECKDZOLWRAGK-UHFFFAOYAH