Category: 5411-14-3

Altoe, Antonio P. published the artcileIonophoric neutral diamides. Phenylenedioxydiacetamides, Quality Control of 5411-14-3, the publication is Quimica Nova (1984), 7(1), 4-6, database is CAplus.

o-C₆H₄(OCH₂CONRR¹)₂ [I, R = H, R¹ = H, Et, Bu, CMe₃, cyclopentyl, cyclohexyl, CH₂CH(OMe)₂, Ph, 1-naphthyl, CMe:CHCO₂Me, 2-AcC₆H₄; R = Et, R¹ = Et, Ph; R = Me, R¹ = CONHMe; NRR¹ = piperidino, morpholino] were prepared by treating o-C₆H₄(OH)₂ with BrCH₂CO₂Et in aqueous NaOH, chelating the diacid, and amidating. I, except I (R = H, R¹ = Ph, 1-naphthyl, CMe:CHCO₂Me, 2-AcC₆H₄) complexed alk. earth metals.

Quimica Nova published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, Quality Control of 5411-14-3.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Li, Xia published the artcile3-D supramolecular frameworks assembled by lanthanide binuclear molecules based on 1,2-phenylenedioxydiacetic acid and 1,10-phenanthroline, Computed Properties of 5411-14-3, the publication is Inorganic Chemistry Communications (2008), 11(7), 779-782, database is CAplus.

[Ln₂(PDOA)₃(phen)₂(H₂O)₂]¡¤2H₂O (Ln = Eu (1), Tb (2), and Dy (3); H₂PDOA = 1,2-phenylenedioxydiacetic acid; phen = 1,10-phenanthroline) were synthesized and structurally characterized by single crystal x-ray diffraction methods. The three complexes are all binuclear mols. The two Ln(III) centers are linked by only one PDOA ligand through its two bidentate-chelating carboxylate groups. PDOA also acts as a terminal ligand using one carboxylate oxygen and ether oxygen atoms to chelate the Ln(III) ion. 3-Dimensional supramol. frameworks are built up by the hydrogen bonds and ¦Ð-¦Ð stacking interactions. The fluorescent spectra of the three complexes show the characteristic emission of the Eu(III) for 1, Tb(III) for 2, and Dy(III) for 3, resp.

Inorganic Chemistry Communications published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, Computed Properties of 5411-14-3.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Zhang, Jianfeng published the artcilePreparation and acidic dissociation constants determination of phenylenedioxybis(acetic acid), Product Details of C10H10O6, the publication is Huaxue Shijie (2002), 43(3), 135-137, database is CAplus.

Three types of phenylenedioxybis(acetic acid) were prepared by reacting dihydroxybenzene with chloroacetic acid in an alkali solution Controlling the pH value of the reaction system and applying a new self-sealing apparatus, high yield and selectivity were obtained. The acid dissociation constants of the samples were obtained for the first time by elec. potential titration A regression method was adopted in the data processing, which made the results more precise and reliable. CNDO/2 quantum chem. calculation method was used to explain the results of acid dissociation constant measurements.

Huaxue Shijie published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C7H10O4, Product Details of C10H10O6.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Zhao, Jun published the artcileStructural diversity and properties of six coordination polymers derived from 1,2/1,3-phenylenedioxydiacetic acids and varied N-donor co-ligands, HPLC of Formula: 5411-14-3, the publication is Inorganica Chimica Acta (2014), 6-15, database is CAplus.

Based on two positional isomers of phenylenedioxydiacetate ligands and different N-containing co-ligands, six novel coordination polymers, formulated as {[Zn(o-PDOA)(bpp)]¡¤2H₂O}_n (1), {[Cd(o-PDOA)(bix)]¡¤3H₂O}_n (2), [Cd(m-PDOA)(bix)]_n (3), [Cd(m-PDOA)(bib)]_n (4), [Zn(m-PDOA)(bix)]_n (5), {[Zn(m-PDOA)(bib)]¡¤2H₂O}_n (6), (o/m-H₂PDOA = 1,2/1,3-phenylenedioxydiacetic acid; bix = 1,4-bis(imidazolylmethyl)benzene; bib = 1,4-bis(1H-imidazol-1-yl)-butane; bpp = 1,3-bis(4-pyridyl)propane), were prepared under hydrothermal conditions. 1 Features a three-dimensional (3D) 2-fold interpenetrating cds topol. In 2, the (H₂O)₆ clusters interlink the 1-dimensional double [Cd₂(o-PDOA)₂(bix)₂]_n chains into a 3-dimensional supramol. network. 3 Is a (3,5)-connected 2-dimensional layer with (4².6)(4².6⁷.8) topol. Compound 4 exhibits a 3-fold interpenetrating pcu topol. network, while, 5 is a 2-dimensional puckered meso-helical 4⁴-sql layer built by alternately arranged right-handed and left-handed helical chains. In contrast to 1–5, compound 6 possesses a 1-dimensional loop-like chain and rare D4 tetrameric (H₂O)₄ cluster extends the chains into a 3-dimensional supramol. framework. Also, the thermal stabilities and luminescent properties of compounds 1–6 also were studied.

Inorganica Chimica Acta published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C5H5N3S, HPLC of Formula: 5411-14-3.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Xu, Li-Juan published the artcileNovel 1D chain coordination polymer constructed by neodymium(III) and natrium(I) with 1,2-phenylenedioxydiacetic acid, Category: catalysis-chemistry, the publication is Wuji Huaxue Xuebao (2009), 25(12), 2197-2201, database is CAplus.

A complex [NaNd(BDOA)₂(H₂O)₂]¡¤4H₂O (BDOA = 1,2-phenylenedioxydiacetate) was prepared by solvent method. The title complex was characterized by X-ray single-crystal diffraction. The complex belongs to triclinic system with space group P1?, a = 0.874 090(10) nm, b = 1.230 49(2) nm, c = 1.270 79(2) nm, ¦Á = 76.039 0(10)¡ã, ¦Â = 78.285 0(10)¡ã, ¦Ã = 84.489 0(10)¡ã, V = 1.297 21(3) nm³, Z = 2, F(000) = 726, R₁ = 0.023 4, wR₂ = 0.056 7. Two kinds of centers metal ions Nd³⁺ and Na⁺ ions are in the complex. Metal ions are connected into a 1D chain through water oxygen atoms, tridentate carboxylate oxygen and bidentate caboxylate oxygen atoms. Each Nd³⁺ ion is coordinated by four carboxylate oxygen atoms, four ether oxygen atoms from two BDOA ligands and two water mols. The Na⁺ is coordinated by four carboxylate oxygen atoms and two water mols. The adjacent 1D chains are connected by hydrogen bonds and ¦Ð-¦Ð stacking interactions into 3D supramol. structure.

Wuji Huaxue Xuebao published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C25H34N4O2S, Category: catalysis-chemistry.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Gawryszewska, P. published the artcileInfluence of charge-transfer state on luminescence properties of Eu(III) complex with o-phenylenedioxydicarboxylic acid, Formula: C10H10O6, the publication is Journal of Luminescence (2007), 496-499, database is CAplus.

Na[Eu(C₁₀H₈O₆)₂(H₂O)₂].4H₂O (C₁₀H₈O₆ = 1,2-benzenedioxydiacetato) was synthesized. Absorption, emission, and excitation spectra at 293, 77 and 4 K as well as the luminescence decay time measurements were applied to characterize the photophys. properties of the crystals. Strong temperature dependence of the luminescence decay time suggests that the ligand-to-metal charge-transfer state of Eu(III) deactivates the ligand excited state so that the energy transfer from ligand triplet state to metal ion levels does not occur. A correlation between spectroscopic properties of the complex in solid state and in solutions was made. The study for different pH values and various metal:ligand molar ratios showed the existence of >1 form of the complex where ML and ML₂ forms dominated.

Journal of Luminescence published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, Formula: C10H10O6.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Pujo-Bouteille, Anne published the artcileNew podands and macrocycles containing “dioxazaphosphocane” moieties. Synthesis, structural determination and study of their binding and ionophoric properties with Ca²⁺ and Mg²⁺ cations, Synthetic Route of 5411-14-3, the publication is Tetrahedron (1998), 54(15), 3817-3826, database is CAplus.

The reactions of diacids with the bicyclophosphane lead to podands I (R = 1,3-C₆H₄, 1,3-C₆H₄CH₂, 4-C₆H₄OC₆H₄-4, CH₂CH₂OCH₂CH₂, CH₂CH₂OCH₂CH₂OCH₂CH₂, 1,2-CH₂CH₂OC₆H₄OCH₂CH₂) in which two dioxazaphosphocane moieties are linked by a more or less rigid spacer owing to the starting diacid. Macrocycles are obtained by cyclization of podands I (R = 1,3-C₆H₄, 1,3-C₆H₄CH₂) by way of Michaelis-Becker reaction. The formation of Ca²⁺ and Mg²⁺ complexes with I and ring cyclized products has been investigated by UV, IR and NMR spectroscopies. Liquid-liquid extraction studies show for macrocycles efficient extracting properties and good selectivities of Ca²⁺ towards Mg²⁺. The calcium transport across a chloroformic membrane agrees better with stability constants than with extraction data.

Tetrahedron published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, Synthetic Route of 5411-14-3.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Brzyska, W. published the artcilePreparation and properties of rare earth element complexes with benzene-1,2-dioxyacetic acid, Quality Control of 5411-14-3, the publication is Polish Journal of Chemistry (1992), 66(4), 587-94, database is CAplus.

M₂L₃.nH₂O (M = Y, La-Nd, Sm-Lu; H₂L = C₆H₄(OCH₂CO₂H)₂–o; n = 7-16) were prepared Their quant. composition, solubility in H₂O at 293 K and molar conductivity of their 5 ¡Á 10^-1 M solutions were determined (solubilities are of the order of 10^-4-10^-3 mol¡¤dm^-3, and conductivities of the order of 10⁷ ¦ÌS). The x-ray diffraction patterns and IR spectra indicated that these complexes are crystalline and that the metal-ligand bond is ionic.

Polish Journal of Chemistry published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, Quality Control of 5411-14-3.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Brzyska, W. published the artcileThermal decomposition of Y, La and lanthanide benzene-1,2-dioxyacetates in an air atmosphere, Related Products of catalysis-chemistry, the publication is Journal of Thermal Analysis (1996), 46(6), 1687-1695, database is CAplus.

The thermal decomposition of Y, La and lanthanide (from Ce(III) to Lu(III)) benzene-1,2-dioxyacetates Ln₂(C₁₀H₈O₆)₃¡¤nH₂O were studied. The hydrated complexes 1st lose water of crystallization in one or two steps to yield anhydrous compounds or hydrates containing coordination water mols., and then decomposed to the oxides Ln₂O₃, CeO₂, Pr₆O₁₁ and Tb₄O₇ with formation of intermediates, carbonates and oxycarbonates (La, Pr-Eu), oxycarbonates (Y, Tb-Lu) or carbonate (Gd) only. Anhydrous cerium(III) benzene-1,2-dioxyacetate decomposes on heating directly to CeO₂.

Journal of Thermal Analysis published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, Related Products of catalysis-chemistry.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia

Brzyska, W. published the artcileProperties and thermal decomposition in air atmosphere of cobalt(II), nickel(II), copper(II) and zinc(II) benzene-1,2-dioxyacetates, SDS of cas: 5411-14-3, the publication is Thermochimica Acta (1993), 223(1-2), 241-9, database is CAplus.

The conditions of formation of Co(II), Ni(II), Cu(II) and Zn(II) benzene-1,2-dioxyacetates were studied and their quant. compositions and solubilities in H₂O at 295 K were determined The IR spectra and x-ray diffractograms for the prepared complexes were recorded and their thermal decompositions in air were studied. During heating, the hydrated complexes MC₁₀H₈O₆.nH₂O lose some crystallization H₂O mols. in 1 or 2 steps, then decompose to the oxides, either directly (Zn) or with intermediate formation of the free metals (Co, Ni and probably Cu).

Thermochimica Acta published new progress about 5411-14-3. 5411-14-3 belongs to catalysis-chemistry, auxiliary class Carboxylic acid,Benzene,Ether, name is 2,2-(1,2-Phenylenebis(oxy))diacetic acid, and the molecular formula is C10H10O6, SDS of cas: 5411-14-3.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia