The effects of electronic buttressing on the conformations of some orthodisubstituted benzenes
When one of a pair of substituents ortho to each other on a benzene ring is conjugated with an appropriate para substituent, it is pulled towards coplanarity with the aromatic ring and the other substituent has to take a greater share of the twisting ...
RI Herrmann, ID Rae
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A series a novel of 1,2-disubstituted benzimidazole-5-carboxylates were prepared by the one-pot nitroreductive cyclization route using sodium dithionite, and its effect on N-debenzylation has been described.
Vasantha Kumar (611743) +3 more
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Short Synthesis of Skeleton-Modified Cyclodextrin Derivatives with Unique Inclusion Ability
Skeleton-modified cyclodextrin (CD) derivatives, in which an α-(1,4)-glucosidic bond is converted into a β-(1,4)-glucosidic bond, were conveniently synthesized by cleavage of a single glucosidic bond in permethylated and 2,6-di-O-methylated α- and β-CDs ...
Yohji Nakatsuji (2676823) +3 more
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JSCS-3485 Original scientific paper Magnetic, spectrochemical and thermal properties of the
: Some physico-chemical properties of the 2-chloro-5-nitrobenzoates of Co(II), Ni(II) and Cu(II) were studied. The complexes were obtained as hydrates with a metal ion to ligand ratio of 1:2. All the complexes were polycrystalline compounds.
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2,4,6-Trimethylpyridinium 4-nitrobenzoate–4-nitrobenzoic acid (1/1)
The asymmetric unit of the title co-crystal, C8H12N+·C7H4NO4−·C7H5NO4, contains two cations, two anions and two neutral 4-nitrobenzoic acid molecules. In the crystal, O—H...O, N—H...O and C—H...O hydrogen bonds connect the ions and molecules, forming a three-dimensional network.
Muhammad Athar Abbasi +5 more
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Biological Treatment of Nitroaromatics in Wastewater
Nitroaromatic compounds (NACs), which are widely used in pesticides, explosives, dyes, and pharmaceuticals, include nitrobenzene, nitrotoluenes, nitrophenols, and nitrobenzoates. They are also significant industrial pollutants in the environment.
Swati Gupta, Zeev Ronen
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Evaluation of Homogentisic Acid, a Prospective Antibacterial Agent Highlighted by the Suitability of Nitisinone in Alkaptonuria 2 (SONIA 2) Clinical Trial. [PDF]
Ooi N +7 more
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Hydrogenation (Raney nickel) of methyl 2,3-anhydro-α- and β-D-lyxo-furanoside (3 and 12) for 12 h at 60 60 lb.in.-2 afforded methyl 3-deoxy-α- and β-D-threo pentofuranoside (4 and 13). These were p-nitrobenzoylated to give the 2,5-di-p-nitrobenzoates (5b
Thakur D. Audichya +5 more
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Synthesis, characterization and properties of a water-rich calcium(II)-4-nitrobenzoate
1468-1477Solid state reaction of [Ca(H2O)4(4-nba)2] (4-nba = 4-nitrobenzoate) with 2-aminopyridine (2-ap) at 100 °C results in the formation of an anhydrous compound, [Ca(2-ap)(4-nba)2], while in aqueous solution, the coordination sphere of Ca(II) in [
Shetgaonkar, Santosh Y +3 more
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On the syntheses and structures of two calcium coordination polymers containing terminal amide ligands [PDF]
387-393The syntheses and crystal structure of the calcium coordination polymers [Ca(NMF)2(4-nba)2] 1 (4-nba = 4-nitrobenzoate; NMF=N-methylformamide) and [Ca(BA)2(4-nba)2] 2 (BA= benzamide) is reported.
Srinivasan, Bikshandarkoil R +1 more
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