5-Methoxy-2-[(2-morpholinoethyl)iminiomethyl]phenolate
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چکیده
منابع مشابه
SYNTHESIS OF 8-HYDROXY-6-METHOXY- 3-UNDECYLISOCOUMARIN AND 2-HY DROXY - 4-METHOXY-6-(2-OXOTRIDECYL) BENZOIC ACID
Straightforward conversion of (+)-6,8-dimethoxy-3,4-dihydro-3- undecylisocoumarin (3) to the title isocoumarin was carried out. Hydrolytic ring opening of (3) afforded the hydroxy acid (4) which was immediately oxidized to keto acid (5) using chromic acid, Cyclodehydration of (5) afforded the 6,8- dimethoxy-3-undecylisocoumarin (6) which on selective demethylation of 8- methoxy group furni...
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We present a study on the optical and electronic properties of light-emitting electrochemical cells LECs based on poly 2-methoxy-52-ethylhexyloxy -1,4-phenylenevinylene MEH-PPV with the goal of understanding emission profiles and characterizing salt and electrode dependence. Direct imaging of photoluminescence and electroluminescence profiles of planar LECs and simulations of optical interferen...
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The positions of the molecular orbitals of the conjugated semiconducting polymer, poly[2-methoxy-5-(2'-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV), relative to the Fermi level, shift when lead selenide (PbSe) quantum dots or the fullerene based molecule [(6)]-1-(3-(methoxycarbonyl)propyl)-[(5)]-1-phenyl-[5,6]-C61, known as PCBM, are dispersed in the polymer host. This is evident from the co...
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The asymmetric unit of the crystal structure of the title compound, [Ni(C(14)H(19)N(2)O(3))(2)], contains two independent Ni(II) complex mol-ecules, with the metal atoms each located on a center of inversion. Each metal atom is chelated by two Schiff base anions in a distorted square-planar coordination environment.
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Highly sensitive and selective direct spectrophotometric method is proposed for the determination of aluminium in various real samples. 5methoxy-2-[[(4-methoxy-3, 5-dimethyl-2-pyridinyl] methyl] sulfinyl]-1HBenzimidazole reacts with V(V) forming greenish yellow coloured soluble complex in aqueous dimethyl formamide which has a λmax at 410 nm in the pH range 4.0-7.0. The system obeyed Beer’s law...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2009
ISSN: 1600-5368
DOI: 10.1107/s1600536809013786