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[PDF] Top 20 4 Nitro­phenyl naphthalene 1 sulfonate

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4 Nitro­phenyl naphthalene 1 sulfonate

4 Nitro­phenyl naphthalene 1 sulfonate

... S1 0.0768 (5) 0.0848 (6) 0.0604 (5) −0.0147 (4) 0.0373 (4) −0.0034 (3) C1 0.0608 (14) 0.0552 (14) 0.0448 (12) 0.0025 (11) 0.0187 (10) 0.0049 (11) C2 0.0746 (16) 0.0619 (16) 0.0507 (14) 0.0009 (12) 0.0304 ... See full document

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4 (4 Meth­­oxy­phen­yl) 6 methyl­amino 5 nitro 2 phenyl 4H pyran 3 carbo­nitrile

4 (4 Meth­­oxy­phen­yl) 6 methyl­amino 5 nitro 2 phenyl 4H pyran 3 carbo­nitrile

... adopts a boat conformation with the O atom and diagonally opposite C atoms displaced by 0.1171 (1) and 0.1791 (1) A ˚ , respectively, from the mean plane defined by the other four atoms. The coplanar atoms ... See full document

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4′ Phenyl 3,4 di­hydro 2H spiro­[naphthalene 1,3′ [1,2,4]triazole] 5′ thione

4′ Phenyl 3,4 di­hydro 2H spiro­[naphthalene 1,3′ [1,2,4]triazole] 5′ thione

... In the title compound, the phenyl group (C3–C8) attached to N3 makes a dihedral angle of 57.29 (11)° with the mean plane of the triazole ring (N1–N3/C1/C2) which in turn makes an angle of 86.83 (12)° with the ... See full document

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5 Methyl 1,3 phenyl­ene bis­­[5 (di­methyl­amino)­naphthalene 1 sulfonate]: crystal structure and DFT calculations

5 Methyl 1,3 phenyl­ene bis­­[5 (di­methyl­amino)­naphthalene 1 sulfonate]: crystal structure and DFT calculations

... [5-(dimethylamino)naphthalene- 1-sulfonamido]bis(triphenylphosphine)digold (UZEJAL) and [5-(dimethylamino)naphthalene-1-sulfonamido]tris(triphenyl- phosphine)trigold perchlorate (UZEJEP) (Cho ... See full document

10

4 (4 Fluoro­phen­yl) 6 methyl­amino 5 nitro 2 phenyl 4H pyran 3 carbo­nitrile

4 (4 Fluoro­phen­yl) 6 methyl­amino 5 nitro 2 phenyl 4H pyran 3 carbo­nitrile

... The phenyl and the fluorophenyl rings are substituting the pyran ring in a (–)-syn-clinal conformation, with torsion angles C2—C1—C11—C12 and C4—C3—C31—C32 of ...The nitro group is bonded to the pyran ring ... See full document

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1 (4 Methyl­phenyl­sulfon­yl) 5 nitro 1H benzimidazole

1 (4 Methyl­phenyl­sulfon­yl) 5 nitro 1H benzimidazole

... molecular C—H O hydrogen bonds (Table 2), which link the molecules into chains parallel to the b axis, and stacking interactions with a shortest distance of 3.645 (2) A ˚ between the centroids of the N1/N2/C1/C6/C7 and ... See full document

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Coupling reactions involving aryldiazonium salt: part-ix. review on synthesis of azo-phenolic derivatives, their applications and  biological activities

Coupling reactions involving aryldiazonium salt: part-ix. review on synthesis of azo-phenolic derivatives, their applications and biological activities

... of 4-(2’,4’- dinitrophenylazo)alkylphenols show two distinct absorption maxima, at about 383–402 and 417–440 nm, in tetrachloroethylene ...and 4’-nitro and ...the nitro groups and the ... See full document

13

Benzyl­ideneaceto­phenone 2,4 di­nitro­phenyl­hydrazone

Benzyl­ideneaceto­phenone 2,4 di­nitro­phenyl­hydrazone

... approximately flat. As the refinement led to a y-coordinate of 0.251 (2) for N4, the N atom of this nitro group is ordered. The refinement proceeded with this atom lying on the mirror plane. H atoms were placed in ... See full document

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π–π Stacking and nitro–π stacking interactions of 1 (4 nitro­phenyl) 4 phenyl 2,4 bis­­(phenyl­ethynyl)­buta­diene†

π–π Stacking and nitro–π stacking interactions of 1 (4 nitro­phenyl) 4 phenyl 2,4 bis­­(phenyl­ethynyl)­buta­diene†

... The scanning electron micrograph (SEM) of (IV) shows its crystal habit in the form of complex, cactus-like needles with a diameter of several micrometers (Fig. 4). Interestingly, these tubes seem hollow; however, ... See full document

13

Synthesis and Characterization of 4 [2' (5' Nitro) Imidazolyl] Benzoyl (N me) Phenyl alanine

Synthesis and Characterization of 4 [2' (5' Nitro) Imidazolyl] Benzoyl (N me) Phenyl alanine

... In the past two decades, a wide variety of bioactive peptides have been discovered.Many of the heterocyclic found to exhibit antifungal, antibacterial, cytotoxic, antineoplastic, insecticidal, anti-inflammatory, ... See full document

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Molecular Dynamics and Quantum Chemical Calculation for 3,4-Dihydropyrimidin-2(1H)-Ones As Corrosion Inhibitors of Mild Steel in 1M Hydrochloric Acid Solution

Molecular Dynamics and Quantum Chemical Calculation for 3,4-Dihydropyrimidin-2(1H)-Ones As Corrosion Inhibitors of Mild Steel in 1M Hydrochloric Acid Solution

... 0 1) surface in pure water and 1 M hydrochloric acid ...0 1) surface, and the heterocyclic rings of the molecules are parallel to the Fe surface, while the benzene rings of three molecules point out ... See full document

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Synthesis and free radical homopolymerization of 2 chloro 4 nitro (phenyl) maleimide and thermal study

Synthesis and free radical homopolymerization of 2 chloro 4 nitro (phenyl) maleimide and thermal study

... A solution of maleic anhydride (9.8g, 0.1mol) in 40 mL DMF was gradually added over a period of 10 minutes to a well-stirred solution of2 -chloro 4nitro aniline (17.3 g, 0.1 mol) in 40 mL DMF. The mixture ... See full document

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2 Substituted 5 (5 nitro furan 2 yl) 1,3,4 thiadiazoles: Anti Helicobacter pylori activity evaluation and docking study

2 Substituted 5 (5 nitro furan 2 yl) 1,3,4 thiadiazoles: Anti Helicobacter pylori activity evaluation and docking study

... In order to understand the binding mode of active compounds in the active site pocket of urease, docking study was performed using Autodock Vina. To attain this aim, the potent compounds, 1l was docked into target ... See full document

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2 (4 Chloro­phen­yl) 2 oxo­ethyl naphthalene 1 carboxyl­ate

2 (4 Chloro­phen­yl) 2 oxo­ethyl naphthalene 1 carboxyl­ate

... In the crystal, intermolecular C–H···O contacts are observed whose range falls by more than 0.2 Å below the sum of van-der-Waals radii of the atoms participating. One of the hydrogen atoms of the chlorinated ... See full document

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2 (4 Bromo­phen­yl) 2 oxo­ethyl naphthalene 1 carboxyl­ate

2 (4 Bromo­phen­yl) 2 oxo­ethyl naphthalene 1 carboxyl­ate

... In the crystal, intermolecular C–H···O contacts are observed whose range falls by more than 0.2 Å below the sum of van-der-Waals radii of the atoms participating. One of the hydrogen atoms of the brominated phenyl ... See full document

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3 Amino­pyridinium 4 hydr­­oxy 3 iodo­naphthalene 1 sulfonate dihydrate

3 Amino­pyridinium 4 hydr­­oxy 3 iodo­naphthalene 1 sulfonate dihydrate

... The asymmetric unit of the title salt, (I), is composed of one 3-aminopyridinium cation, one 8-hydroxy-7-iodo-5- quinolinesulfonate anion and two water molecules (Fig. 1). One water molecule (O1W), acting as a ... See full document

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4 (4 Amino­phenyl­sulfon­yl)anilinium toluene 4 sulfonate

4 (4 Amino­phenyl­sulfon­yl)anilinium toluene 4 sulfonate

... of 4-(4-aminophenylsulfonyl)aniline (dapsone) with p-toluenesulfonic acid by heating together for 15 min under reflux, 1 mmol quantities of the two reagents in 50 ml of 50% ... See full document

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1 [3/ (SUBSTITUTED PHENYL)  5/  (AMINO PYRIMIDINE)]  3  (4/ NITRO PHENYL) 5 (SUBSTITUTED PHENYL)  2 PYRAZOLINES: SYNTHESIS, CHRACTERISATION AND ANTIMICROBIAL SCREENING

1 [3/ (SUBSTITUTED PHENYL) 5/ (AMINO PYRIMIDINE)] 3 (4/ NITRO PHENYL) 5 (SUBSTITUTED PHENYL) 2 PYRAZOLINES: SYNTHESIS, CHRACTERISATION AND ANTIMICROBIAL SCREENING

... of 1-(3 / -substituted phenyl-5 / -amino pyrimidine)- 3- (4 / -nitro phenyl)-5 -(substituted phenyl)-2-pyrazolines [4(a-h)]: A mixture of 1- (substituted chalcone)- ... See full document

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1 Naphthyl 9H carbazole 4 sulfonate

1 Naphthyl 9H carbazole 4 sulfonate

... The plane of the carbazole ring forms a dihedral angle of 65.06 (4)° with the naphthalene ring. The torsion angles C2— C1—S1—O2 and C10—C1—S1—O3 [4.21 (19) ° and 46.22 (18)°, respectively] indicate a syn ... See full document

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2 Meth­oxy 6 methyl 3 nitro 4 (2 nitro­prop 1 enyl)­phenyl acetate

2 Meth­oxy 6 methyl 3 nitro 4 (2 nitro­prop 1 enyl)­phenyl acetate

... –Nitrostyrenes and their derivatives are important starting materials for the synthesis of a variety of amines, ketoximes, hydroxylamines and aldoximes (Barrett & Graboski, 1986). They also have recognized ... See full document

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