Crystal polymorphism of sodium benzene-1,3-dicarboxy-5-sulfonate monohydrate

Videnova-Adrabinska, Veneta; Nowak, Andrzej I.; Wilk, Magdalena; Janczak, Jan; Baran, J.

doi:10.1016/j.molstruc.2011.04.010

Cited by 5 publications

(3 citation statements)

References 32 publications

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“…FTIR spectra of S H and S ME displayed absorption peaks at 3610 and 3545 cm −1 , which corresponds to the O–H stretching vibration of 5‐SSIPA molecules in free states. The peak at 3060 cm −1 was due to the intermolecular hydrogen bonding of O–H···O(S) 26. The band of S DMF at 1498 cm −1 was attributed to the C–N stretching vibration peak.…”

Section: Resultsmentioning

confidence: 99%

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Preparation, Characterization, and Desolvation of 5‐Sulfoisophthalic Acid Sodium Salt Solvates

et al. 2022

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5‐Sulfoisophthalic acid sodium salt (5‐SSIPA) is a crucial intermediate for pharmaceuticals, pesticides, and polyesters. Several acidic groups lead to an unstable crystal structure. Two new polymorphs and three novel solvates were identified during the solvent screening. These crystals were characterized by powder X‐ray diffraction, Fourier transform infrared, and scanning electron microscopy. The desolvation temperature of solvates was found to be higher than the boiling point of pure solvents, which tentatively indicated the existence of an interaction between solvents and 5‐SSIPA molecules. The phenomenon that the three solvates gradually darkened with desolvation in the hot‐stage microscopic images proved the occurrence of crystal desolvation. The non‐isothermal desolvation kinetics of the 5‐SSIPA solvates was analyzed and discussed.

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Section: Resultsmentioning

confidence: 99%

“…Novozhilova [25] reported that the crystal system of the 5-sulfoisophthalic acid monohydrate is monoclinic. Adrabinska [26] obtained two crystal forms of sodium benzene-1,3-dicarboxylic-5-sulfonate monohydrate by slow evaporation at room temperature. Form I and form II are monoclinic and triclinic, respectively.…”

Section: Introductionmentioning

confidence: 99%

Preparation, Characterization, and Desolvation of 5‐Sulfoisophthalic Acid Sodium Salt Solvates

et al. 2022

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“…The most characteristic FT-IR bands of the complexes correspond to the carboxyl group stretching vibrations. Thus, ν asym (OCO) are observed at 1622 and 1568 cm −1 for 1 and 1607 and 1553 cm −1 for 2, and ν sym (OCO) are seen at 1356 cm −1 for 1 and 1437 cm −1 for 2; FT-IR analysis of 5-sulfoisophthalic acid sodium salt was reported 23 By comparisons of the characteristic carboxylate stretching vibrations of the free ligands and the synthesized complexes, the characteristic carboxylate stretching vibrations have been replaced. The separation ∆ν , defined as ν asym (OCO) -ν sym (OCO), provides practical information on the bonding fashion of the carboxylate groups.…”

Section: Spectral Characterizationmentioning

confidence: 90%

Syntheses and photoluminescence properties of new Zn(II) and Cd(II) coordination polymers prepared from 5-sulfoisophthalate ligand

Semerci¹

2017

Turk J Chem

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New coordination polymers, formulated as {[Zn( µ -sipH)( µ -apim)] · 3H 2 O} n (1) andwere synthesized based on the 1-(3-aminopropyl)imidazole (apim) along with 5-sulfoisophthalate (sip) ligands. The complexes were synthesized under mild hydrothermal conditions. All the complexes were characterized by elemental analysis, FT-IR spectroscopy, and single-crystal X-ray diffraction studies. The X-ray crystallographic studies of 1 and 2 reveal Zn(II) and Cd(II) ions are µ -bridged by dianionic sipH and trianionic sip ligands in bis(monodentate) and bis(bidentate) coordination mode, respectively, to generate 1D polymer chains. In complex 1, the adjacent chains are linked by two apim ligands to form a 1D nanotubular structure. Complex 2 is the first example of a protonated apimH ligand. In the complexes the adjacent 1D chains extend into a 3D supramolecular network by hydrogen bonds.The thermal decomposition behavior and photoluminescent property of the complexes are also discussed herein.

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Two 2D Metal‐organic Networks Based on a Rigid Imidazolate/Sulfonate Functionalized Ligand – Effect of the Coordination Modes of the Ligand on Crystal Structures

Wang

Liu

et al. 2012

Zeitschrift anorg allge chemie

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A rigid imidazolate/sulfonate functionalized ligand, 6-(4sulfonatopheny)imidazo[4,5-f]isoindole-5,7-dione (SPID) was designed and used for assembling reactions with Mn 2+ and Cu 2+ ions. 1006 acetamide) were obtained. Single crystal X-ray analyses show that 1 has a 2D (4,4)-net based on 4-connected Mn 2+ nodes and μ 2 -coordinated H -1 SPID spacers, whereas compound 2 has a 2D (6,3)-net built of 3-connected Cu 2+ nodes and μ 3 -coordinated H -2 SPID spacers. Additionally, the thermal behavior of 1 and 2 is presented.

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Crystal polymorphism of sodium benzene-1,3-dicarboxy-5-sulfonate monohydrate

Cited by 5 publications

References 32 publications

Preparation, Characterization, and Desolvation of 5‐Sulfoisophthalic Acid Sodium Salt Solvates

Preparation, Characterization, and Desolvation of 5‐Sulfoisophthalic Acid Sodium Salt Solvates

Syntheses and photoluminescence properties of new Zn(II) and Cd(II) coordination polymers prepared from 5-sulfoisophthalate ligand

Two 2D Metal‐organic Networks Based on a Rigid Imidazolate/Sulfonate Functionalized Ligand – Effect of the Coordination Modes of the Ligand on Crystal Structures

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