Tetrahedron Letters, ISSN 0040-4039, 2006, Volume 47, Issue 26, pp. 4505 - 4508
Poly( -bromobenzene-1,3-disulfonamide) [PBBS] and , , ′, ′-tetrabromobenzene-1,3-disulfonamide [TBBDA] are effective catalysts for the silylation of alcohols,...
MILD | ORGANIC-SYNTHESIS | HYDROXYL-GROUPS | SOLVENT-FREE CONDITIONS | NEUTRAL REACTION CONDITIONS | HMDS | CHEMOSELECTIVE SILYLATION | CHEMISTRY, ORGANIC | HETEROGENEOUS CATALYSIS | DEPROTECTION | EFFICIENT METHOD | Thiols
MILD | ORGANIC-SYNTHESIS | HYDROXYL-GROUPS | SOLVENT-FREE CONDITIONS | NEUTRAL REACTION CONDITIONS | HMDS | CHEMOSELECTIVE SILYLATION | CHEMISTRY, ORGANIC | HETEROGENEOUS CATALYSIS | DEPROTECTION | EFFICIENT METHOD | Thiols
Journal Article
CrystEngComm, ISSN 1466-8033, 2017, Volume 19, Issue 18, pp. 2536 - 2548
Herein, we report on the synthesis of a novel bisphosphoramidate compound (LOPhAn), (C6H5O)(C6H5NH)P(O)NC4H8N(O)P(OC6H5)(NHC6H5), with two polymorphic (I and...
DRUG | ACID | ACETYLCHOLINESTERASE | HYDROGEN-BOND | FORM | MOLECULAR-CRYSTALS | CRYSTALLOGRAPHY | CHEMISTRY, MULTIDISCIPLINARY | FRAMEWORKS | Solvents | Solid state | Synthesis | Crystal lattices | Molecular structure | Methyl alcohol | Calorimetry | Crystal structure
DRUG | ACID | ACETYLCHOLINESTERASE | HYDROGEN-BOND | FORM | MOLECULAR-CRYSTALS | CRYSTALLOGRAPHY | CHEMISTRY, MULTIDISCIPLINARY | FRAMEWORKS | Solvents | Solid state | Synthesis | Crystal lattices | Molecular structure | Methyl alcohol | Calorimetry | Crystal structure
Journal Article
Synthetic Communications, ISSN 0039-7911, 03/2014, Volume 44, Issue 5, pp. 633 - 639
Poly(N,N′-dibromo-N-ethylnaphthyl-2,7-disulfonamide) (PBNS) as novel reagent was synthesized. Bisindolylindeno[1,2-b]quinoxaline and...
PBNS | Diamine aromatic | indane-1,2,3-trione | quinoxaline derivatives | pyrazine derivatives | LIGHT-EMITTING-DIODES | SIDE-CHAIN | POLYMER | CHEMISTRY, ORGANIC | QUINOXALINES
PBNS | Diamine aromatic | indane-1,2,3-trione | quinoxaline derivatives | pyrazine derivatives | LIGHT-EMITTING-DIODES | SIDE-CHAIN | POLYMER | CHEMISTRY, ORGANIC | QUINOXALINES
Journal Article
New Journal of Chemistry, ISSN 1144-0546, 1/2019, Volume 43, Issue 5, pp. 2362 - 2367
This study suggests a carbon paste electrode modified with CuO nanoparticles and n -hexyl-3-methylimidazolium hexafluorophosphate (CPE/CuO-NPs/HMIPF 6 ) as a...
PERFORMANCE LIQUID-CHROMATOGRAPHY | CARBON-PASTE ELECTRODE | PENCIL GRAPHITE ELECTRODE | NANOSTRUCTURE VOLTAMMETRIC SENSOR | TEMPERATURE IONIC LIQUID | NANOTUBES | NANOCOMPOSITE | FOLIC-ACID | CHEMISTRY, MULTIDISCIPLINARY | NICOTINAMIDE ADENINE-DINUCLEOTIDE | DNA BIOSENSOR | Electrodes | Urine | Nanoparticles | Oxidation | Square waves
PERFORMANCE LIQUID-CHROMATOGRAPHY | CARBON-PASTE ELECTRODE | PENCIL GRAPHITE ELECTRODE | NANOSTRUCTURE VOLTAMMETRIC SENSOR | TEMPERATURE IONIC LIQUID | NANOTUBES | NANOCOMPOSITE | FOLIC-ACID | CHEMISTRY, MULTIDISCIPLINARY | NICOTINAMIDE ADENINE-DINUCLEOTIDE | DNA BIOSENSOR | Electrodes | Urine | Nanoparticles | Oxidation | Square waves
Journal Article
Chemical Communications, ISSN 1359-7345, 01/2015, Volume 51, Issue 1, pp. 225 - 228
Journal Article
5/2017, Volume 19, Issue 18, pp. 2536 - 2548
Herein, we report on the synthesis of a novel bisphosphoramidate compound (L OPhAn ), (C 6 H 5 O)(C 6 H 5 NH)P(O)NC 4 H 8 N(O)P(OC 6 H 5 )(NHC 6 H 5 ), with...
Journal Article
South African Journal of Chemistry, ISSN 0379-4350, 09/2007, Volume 60, pp. 58 - 61
Poly(N, N'-dibromo-N-ethyl-benzene-1,3-disulphonamide) (PBBS) and N, N,N',N'-tetrabromobenzene-1,3-disulphonamide (TBBDA) can be used for solvent-free...
Catalytic deprotection | Silyl ethers | PBBS | Solvent-free oxidation | Alcohols | TBBDA | REAGENT | P-TOLUENESULFONIC ACID | SELECTIVE OXIDATION | CONVERSION | silyl ethers | CARBONYL-COMPOUNDS | CONVENIENT | alcohols | ALDEHYDES | CHEMISTRY, MULTIDISCIPLINARY | catalytic deprotection | KETONES | OXOAMINIUM SALTS | solvent-free oxidation | 1,3,5-TRISUBSTITUTED PYRAZOLINES
Catalytic deprotection | Silyl ethers | PBBS | Solvent-free oxidation | Alcohols | TBBDA | REAGENT | P-TOLUENESULFONIC ACID | SELECTIVE OXIDATION | CONVERSION | silyl ethers | CARBONYL-COMPOUNDS | CONVENIENT | alcohols | ALDEHYDES | CHEMISTRY, MULTIDISCIPLINARY | catalytic deprotection | KETONES | OXOAMINIUM SALTS | solvent-free oxidation | 1,3,5-TRISUBSTITUTED PYRAZOLINES
Journal Article
Chemistry Central Journal, ISSN 1752-153X, 12/2017, Volume 11, Issue 1, pp. 1 - 9
Kinetics and a mechanistic investigation of the reaction between dimethyl acetylenedicarboxcylate (DMAD) and saccharin (N–H heterocyclic compound) has been...
Chemistry | N-vinyl heterocyclic | Kinetics | Chemistry/Food Science, general | Mechanism | Catalyst | SACCHARIN DERIVATIVES | DIALKYL ACETYLENEDICARBOXYLATES | ACID | UV SPECTROPHOTOMETRY | INHIBITORS | TRIPHENYLPHOSPHINE | CHEMISTRY, MULTIDISCIPLINARY | SOLVENT | Catalysts | Spectrum analysis | Reaction kinetics | Mechanical properties | Chemical reactions | Catalysis | Reaction mechanisms | Spectrophotometry | Chemical compounds
Chemistry | N-vinyl heterocyclic | Kinetics | Chemistry/Food Science, general | Mechanism | Catalyst | SACCHARIN DERIVATIVES | DIALKYL ACETYLENEDICARBOXYLATES | ACID | UV SPECTROPHOTOMETRY | INHIBITORS | TRIPHENYLPHOSPHINE | CHEMISTRY, MULTIDISCIPLINARY | SOLVENT | Catalysts | Spectrum analysis | Reaction kinetics | Mechanical properties | Chemical reactions | Catalysis | Reaction mechanisms | Spectrophotometry | Chemical compounds
Journal Article
International Journal of Electrochemical Science, ISSN 1452-3981, 2016, Volume 11, Issue 8, pp. 6597 - 6608
Here, we report the design and application of a new PVC membrane electrode, based on (E)-N'-((2-hydroxynaphthalen-3-yl)methylene)benzohydrazide as a reliable...
Iron(III) | PVC membrane | Potentiometric sensor | Benzohydrazide | ELECTROCHEMISTRY | CELLS | OXIDATIVE DAMAGE | SENSING MATERIAL | IRON HOMEOSTASIS | FE(III) ION | SCHIFF-BASE | ION-SELECTIVE ELECTRODES | WATER SAMPLES
Iron(III) | PVC membrane | Potentiometric sensor | Benzohydrazide | ELECTROCHEMISTRY | CELLS | OXIDATIVE DAMAGE | SENSING MATERIAL | IRON HOMEOSTASIS | FE(III) ION | SCHIFF-BASE | ION-SELECTIVE ELECTRODES | WATER SAMPLES
Journal Article
IEEE Sensors Journal, ISSN 1530-437X, 08/2016, Volume 16, Issue 16, pp. 6149 - 6154
This paper investigated a room temperature resistive ammonia gas sensor based on a conductive polymer and N-doped graphene quantum dots (N-GQDs) dopant made on...
Temperature sensors | Resistance | Films | Sensor phenomena and characterization | PEDOT-PSS | ammonia | Gas sensor | Polymers | N-GQDs | Gas detectors | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | ENHANCED SENSITIVITY | PERFORMANCE | STABILITY | GREEN | ENGINEERING, ELECTRICAL & ELECTRONIC | Scanning electron microscopy | Quantum dots | Sensors | Electrodes | Ammonia | Graphene | Dopants | Detection | Gas sensors
Temperature sensors | Resistance | Films | Sensor phenomena and characterization | PEDOT-PSS | ammonia | Gas sensor | Polymers | N-GQDs | Gas detectors | INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | ENHANCED SENSITIVITY | PERFORMANCE | STABILITY | GREEN | ENGINEERING, ELECTRICAL & ELECTRONIC | Scanning electron microscopy | Quantum dots | Sensors | Electrodes | Ammonia | Graphene | Dopants | Detection | Gas sensors
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 2010, Volume 51, Issue 47, pp. 6086 - 6089
One-pot, three-component coupling reactions of indole, aromatic aldehydes, and heteroaryl amines under solvent-free conditions lead to the formation of the...
CHEMISTRY, ORGANIC | ALDEHYDES | CONDENSATIONS | EFFICIENT | INDOLES | CONJUGATE ADDITION | Solvents | Synthesis (chemistry) | Purification | Amines | Catalysts | Tetrahedrons | Chemical reactions | Formations
CHEMISTRY, ORGANIC | ALDEHYDES | CONDENSATIONS | EFFICIENT | INDOLES | CONJUGATE ADDITION | Solvents | Synthesis (chemistry) | Purification | Amines | Catalysts | Tetrahedrons | Chemical reactions | Formations
Journal Article
Chemical Communications: Chem Comm, ISSN 1359-7345, 12/2014, Volume 51, Issue 1, pp. 225 - 228
A Catellani reaction terminated by palladacycle amination leading to methanocarbazoles is reported. The outcome is the formation of three different Csp...
Cascades | Chemical bonds | Activation | Formations | Palladium | Derivatives | Cascade chemical reactions | Bonding
Cascades | Chemical bonds | Activation | Formations | Palladium | Derivatives | Cascade chemical reactions | Bonding
Journal Article
CrystEngComm, ISSN 1466-8033, 06/2014, Volume 16, Issue 21, pp. 4546 - 4553
The importance of N⋯X halogen bonding in a series of N-(5-halo-2-pyridinyl)pyrazine-2-carboxamides has been investigated by different methods. The results show...
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 01/2015, Volume 51, Issue 1, pp. 225 - 228
A Catellani reaction terminated by palladacycle amination leading to methanocarbazoles is reported. The outcome is the formation of three different...
Journal Article
Polyhedron, ISSN 0277-5387, 03/2014, Volume 71, pp. 8 - 16
A new 1D diorganotin coordination polymer, {SnCl (CH ) } ( ), = -isonicotinyl, ′, ″-bis(α-methylbenzyl) phosphoric triamide, was synthesized and characterized....
Phosphoric triamide | Diorganotin | X-ray structure | DFT calculations | Hirshfeld surface | CIS-TRANS ISOMERISM | CRYSTALLOGRAPHY | SOLID-STATE | NMR CHARACTERIZATION | HALIDE-COMPLEXES | CHEMISTRY, INORGANIC & NUCLEAR | HIRSHFELD SURFACES | DENSITY | ORGANOTIN(IV) COMPLEXES | TIN(IV) CHLORIDE | MOLECULAR-CRYSTALS | INTERMOLECULAR INTERACTIONS | Fatty acids | Analysis
Phosphoric triamide | Diorganotin | X-ray structure | DFT calculations | Hirshfeld surface | CIS-TRANS ISOMERISM | CRYSTALLOGRAPHY | SOLID-STATE | NMR CHARACTERIZATION | HALIDE-COMPLEXES | CHEMISTRY, INORGANIC & NUCLEAR | HIRSHFELD SURFACES | DENSITY | ORGANOTIN(IV) COMPLEXES | TIN(IV) CHLORIDE | MOLECULAR-CRYSTALS | INTERMOLECULAR INTERACTIONS | Fatty acids | Analysis
Journal Article
Chemistry Letters, ISSN 0366-7022, 2/2016, Volume 45, Issue 2, pp. 223 - 225
An efficient strategy has been developed for the N-arylation of azoles and aliphatic amines with aryl halide using a Cu2O/nano-CuFe2O4 magnetic composite as...
C-N | COPPER | AROMATIC-ALDEHYDES | IMIDAZOLES | SULFONIC-ACID GROUPS | SEPARABLE CATALYST | DERIVATIVES | CHEMISTRY, MULTIDISCIPLINARY | WATER
C-N | COPPER | AROMATIC-ALDEHYDES | IMIDAZOLES | SULFONIC-ACID GROUPS | SEPARABLE CATALYST | DERIVATIVES | CHEMISTRY, MULTIDISCIPLINARY | WATER
Journal Article
Phosphorus, Sulfur, and Silicon and the Related Elements, ISSN 1042-6507, 09/2019, pp. 1 - 9
Journal Article
ChemistrySelect, ISSN 2365-6549, 07/2019, Volume 4, Issue 27, pp. 7968 - 7975
In this study, the successful synthesis of periodic mesoporous organosilica containing bridged N‐sulfonic acid groups (SA‐PMO) is demonstrated. The formation...
Benzimidazoles | N,N‘-diarylformamidines | Periodic mesoporous organosilica | Benzoxazoles | Benzothiazoles | ONE-POT SYNTHESIS | N,N '-diarylformamidines | ALDEHYDES | REUSABLE HETEROGENEOUS CATALYST | CHEMISTRY, MULTIDISCIPLINARY | NANOPARTICLES | FACILE SYNTHESIS | CONDENSATION | EFFICIENT | DERIVATIVES | ORTHOESTERS | FORMAMIDINES
Benzimidazoles | N,N‘-diarylformamidines | Periodic mesoporous organosilica | Benzoxazoles | Benzothiazoles | ONE-POT SYNTHESIS | N,N '-diarylformamidines | ALDEHYDES | REUSABLE HETEROGENEOUS CATALYST | CHEMISTRY, MULTIDISCIPLINARY | NANOPARTICLES | FACILE SYNTHESIS | CONDENSATION | EFFICIENT | DERIVATIVES | ORTHOESTERS | FORMAMIDINES
Journal Article
Bioorganic Chemistry, ISSN 0045-2068, 09/2019, Volume 90, p. 103060
A number of 1 -1,2,4-triazole alcohols containing -(halobenzyl)piperazine carbodithioate moiety have been designed and synthesized as potent antifungal agents....
Antifungal activity | Azole antifungals | 1H-1,2,4-triazole | Lanosterol 14α-demethylase | COMPLEX | DESIGN | STEROL 14-ALPHA-DEMETHYLASE | BIOCHEMISTRY & MOLECULAR BIOLOGY | Lanosterol 14 alpha-demethylase | CHEMISTRY, ORGANIC | AGENTS
Antifungal activity | Azole antifungals | 1H-1,2,4-triazole | Lanosterol 14α-demethylase | COMPLEX | DESIGN | STEROL 14-ALPHA-DEMETHYLASE | BIOCHEMISTRY & MOLECULAR BIOLOGY | Lanosterol 14 alpha-demethylase | CHEMISTRY, ORGANIC | AGENTS
Journal Article
Journal of Chemical Sciences, ISSN 0974-3626, 12/2015, Volume 127, Issue 12, pp. 2193 - 2200
A ternary mixed ligand Cu(II) complex, [Cu(L)(Phen)], was prepared from the reaction of (E)-N′-((2-hydroxynaphthalen-1-yl)methylene)acetohydrazide [HL],...
Schiff base | Chemistry | Chemistry/Food Science, general | crystal structure | Cu(II) complex | anticancer activity | electrochemical evaluation | APOPTOSIS | OXIDATIVE STRESS | DNA-BINDING | 1,10-PHENANTHROLINE | DFT CALCULATION | BIOLOGICAL-ACTIVITIES | COPPER | CELL-GROWTH | CHEMISTRY, MULTIDISCIPLINARY | INHIBITION | CYTOTOXICITY
Schiff base | Chemistry | Chemistry/Food Science, general | crystal structure | Cu(II) complex | anticancer activity | electrochemical evaluation | APOPTOSIS | OXIDATIVE STRESS | DNA-BINDING | 1,10-PHENANTHROLINE | DFT CALCULATION | BIOLOGICAL-ACTIVITIES | COPPER | CELL-GROWTH | CHEMISTRY, MULTIDISCIPLINARY | INHIBITION | CYTOTOXICITY
Journal Article
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