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Urgently seek two thesis topics about organic chemistry or polymer chemistry!
Synthesis of ML28- 1 Calixarene Compounds and Their Phase Transfer Catalysis in Fluorination Reaction

Separation of nitrotoluene isomers by ML28-2 high performance liquid chromatography

Density Functional Study on Partial Oxidation of Methane in ML28-3

Study on Structure and Photochemistry of ML28-4 Nitropyridine Derivatives

Suzuki coupling reaction of p, o ligands derived from ML28-5 amide and its application in organic synthesis.

Study on the New Addition Reaction of ML28-6 Sulfimide

Study on Reformatsky Reaction in Pure Water Phase of ML28-7

ML28-8: A Green New Reaction for the Synthesis of O-Amino Alcohol Compounds

Synthesis and photoelectric properties of ML28-9 oxadiazole bisazo compound

Macrokinetics study on preparation of diethyl oxalate by gas-phase catalytic coupling of ML28- 10 CO

Study on the Synthesis of ML28- 1 1 Triarylamine Hole Transport Materials and Their Intermediates

Synthesis, Characterization and Photochemical Properties of ML28- 12 Photosensitive Phospholipid Probe

Synthesis and Michael Addition Reaction of ML28- 13 Dehydroalanine Derivatives

Study on nucleophilic reaction of ML28- 14 5-(4- nitrophenyl)-10,15,20-triphenylporphyrin

Study on synthesis of isopropyl ether by ML28- 15 alcoholene method

Asymmetric borane reduction of prochiral imine catalyzed by ML28- 16 chiral spiroborate

Study on the Relationship between Structure and Biological Activity of ML28- 17 Steroids and Related Compounds

Synthesis and nonlinear optical properties of ML28- 18 metal phthalocyanine derivatives

Synthesis and asymmetric induction of a novel chiral aminoalkyl phenol ML28- 19

Study on synthesis of organic carbonate by alcoholysis of urea catalyzed by ML28-20 hydrotalcite

Catalytic oxidation of n-butane to maleic anhydride by ML28-2 1 membrane

Preparation and reaction mechanism of catalyst ML28-22 for selective catalytic oxidation of methanol to methyl oleate

Hydrolysis of methyl formate ML28-23 to formic acid and its kinetics

Preparation of Styrene and Ethylbenzene by Side Chain Alkylation of Toluene and Methanol Catalyzed by ML28-24

Study on the New Reaction of ML28-25 Enamine with Aromatic Diazo Acetate

Study on the Interaction between ML28-26 Nucleic Acid and protein and the Application of Capillary Electrophoresis Electrochemiluminescence

Application of ML28-27 H- phosphate in the Synthesis of Benzylphosphonic Acid and Peptide Derivatives

Synthesis of 2- substituted benzothiazoles promoted by trivalent manganese ions under microwave irradiation of ML28-28

Study on photoelectric conversion characteristics of ML28-29 copper phthalocyanine-perylene imide molecular system

Synthesis of ML28-30 Novel Phosphine Ligand and Hydroformylation of Olefins

Study on the Reaction of ML28-3 1 Hydrazine with Carbonyl Compounds and Its Mechanism

Synthesis of Heterocyclic Compounds in ML28-32 Ionic Liquid

Application of ML28-33 ultrasonic radiation, ionic liquid and solvent-free synthesis technology in organic chemical reactions.

Design, Synthesis and Application of ML28-34 Organic Nitrogen-containing Small Molecular Catalyst in Asymmetric Reaction

Study on asymmetric organic chemical reaction involving ML28-35 metal

Study on Synthesis of Flavonoids and Thiazole Derivatives of ML28-36

A new method of producing carbene with ML28-37 samarium reagent and its application in organic synthesis.

Synthesis and properties of ML28-38 succinate internal electron donor compound

Synthesis, crystal structure and characterization of copper (Ⅱ) complex ML28-39 3- methyl -4- aryl -5-(2- pyridyl)-1 2,4- triazole.

Experimental study on direct synthesis of dimethyldichlorosilane from ML28-40

Preliminary study on Friedel-Crafts alkylation under neutral conditions of ML28-4 1 Ⅱ. Preliminary study on a new synthesis method of β -bromoether

Synthesis of several simple analogues of Sophora flavescens.

Study on Synthesis of ML28-43 Cyclopropane and Cyclopropene Compounds

Design and Research of Supramolecular of ML28-44 Based on Betaine

Study on Synthesis of ML28-45 Novel C2 Axisymmetric Acetal Compounds

Study on photochemical properties of ML28-46 cyclic imide and preparation of disinfectant bromochloroglycoluril

Molecular Dynamics Simulation of protein Adsorption of ML28-47

Molecular Design and Synthesis of ML28-48 Sulfur-rich Functional Compounds

Application of ML28-49 Abeem-σ π model in Diels-Alder reaction

A New Method for Rapid Determination of Conformational Stability of Alanine-α-Polypeptide ML28-50

Study on synthesis of nitrogen-containing heterocyclic compounds catalyzed by ML28-51SMI 2 and exploration of supported rare earth catalysts

Synthesis of ML28-52 Novel Metalloporphyrin Compounds and Their Application as NO Donors

Synthesis of ML28-53 Magnetic Microsphere Carrier and Its Immobilization on Enzyme

Synthesis and properties of ML28-54 steroid nucleoside conjugate

Prediction of Conformational Stability of Glycine-α-Polypeptide by Nonbond Interaction and Coulomb Model of ML28-55

Synthesis and structural characterization of ML28-56 polybasic acid-based organic-inorganic hybrid materials

Synthesis, Characterization and Biological Activity of ML28-57 5- aryl -2- furaldehyde -N- aryloxyacetyl hydrazone Compounds

Synthesis, Characterization and Biological Activity of ML28-58 Fluoroquinolone

Baylis-Hillman Reaction and Direct Asymmetric Aldol Reaction Catalyzed by ML28-59 Chiral Organic Small Molecule Catalyst

ML28-60 polynuclear iron complex recognizes protein A helix through hydrolysis.

ML28-6 1 A Simple Method for Obtaining Structural Parameters and Its Application

Study on reactivity of ML28-62 methyl salicylate with yttrium nitrate and its application

Quantum chemical study on asymmetric direct aldol condensation of acetone and aldehyde catalyzed by ML28-63 proline and its derivatives

Synthesis and Luminescence Properties of ML28-64 Novel Fluorescent Molecular Materials

Synthesis of ML28-65 Sildenafil Citrate Intermediate 1- methyl -3- propyl -4- nitropyrazole -5- carboxylic acid

Study on ML28-66 Bioactive Silicon-containing Mixed Dialkyltin Compounds

Study on Direct Synthesis of Triethoxysilane from ML28-67

Study on ML28-68 Mixed Trialkyltin Compounds Containing Bioactive Silicon

Synthesis of ML28-69 organovanadium peroxide complex and its catalytic performance for oxidative degradation of organic pollutants in water

Synthesis and Crystal Chemistry of ML28-70 Chalcone Compounds

Study on the Synthesis of ML28-7 1 oxadiazole Derivatives

Synthesis, Characterization and Photoluminescence of Binary and Ternary Rare Earth Complexes of ML28-72 2- thiophene Formic Acid-2,2'-bipyridine

Synthesis and polymerization properties of ML28-73 3', 5'- dithiodeoxynucleoside

Study on the Synthesis of ML28-74 β- Alkylthiobutanol, Butylthiobutanol and Their Derivatives

Synthesis and research of ML28-75 novel functional monome acryloyloxyethyl trimethyl ammonium chloride

Quantum chemical study on the structure and properties of ML28-76 5- substituted indole derivatives

Synthesis of a Novel Water-soluble Chiral Aminophosphane Ligand ML28-77 and Its Application in Asymmetric Transfer Hydrogenation of Aromatic Ketones

Study on Grafting Modification and Solution Behavior of ML28-78 Soybean Protein Isolate

Synthesis and free radical polymerization of ML28-79 N-(4- vinylbenzyl)-1- azabenzo -34- crown-1

Synthesis of Acyl Ferrocene Catalyzed by ML28-80 Rare Earth Solid Superacid

Synthesis and Characterization of ML28-8 1 Selenium (Sulfur) Heterocyclic Compounds and Metal Ions

Design, Synthesis and Properties of ML28-82 Novel Second Order Nonlinear Optical Chromophore Molecule

Study on the structure of selective dehydrogenation of △~ 4- ene -3- one from ML28-83 to △ ~ 4,6-diene -3- one.

Synthesis, Characterization and Fluorescence Properties of ML28-84 Rare Earth Complexes with p-Benzoic Acid

Design, synthesis and theoretical study of organic molecules with ML28-85 D-π-A*** yoke structure.

Study on one-step embedding alkoxylation of ML28-86 carboxylate

Study on optical properties of ML28-87 intramolecular charge transfer compound solution and ultrafine particle dispersion system

Synthesis of ML28-88 Chiral Amino Alkylphenol

Simulation of ML28-89 tyrosinase and selective ortho-hydroxylation of phenol

Self-assembled structure and properties of ML28-90 monolayer

Theoretical study on dissociation potential energy surface of trivalent cation of ML28-9 1 chlorobenzene

Synthesis and Crystal Chemistry of Coumarin ML28-92

Synthesis of ML28-93 Ionic Liquid and Asymmetric Direct Aldehyde Condensation in Ionic Liquid

Synthesis of ML28-94 Five-membered Nitrogen-containing Heterocyclic Compounds

Nitrification of insulin by ML28-95 onoo ~- and the influence of some factors on nitrification.

Primary Sequence Analysis, Reaction Process Simulation and Structural Change of ML28-96 Hydrolyzed Polypeptide

Synthesis and characterization of ML28-97 series ferrocene disubstituters

Analysis, Phase Equilibrium and Nitrification of Propylene Oxide of ML28-98 N2O4-N2O5-HNO3

Study on Direct Synthesis of Acetic Acid from Methane and Carbon Dioxide by ML28-99 Photocatalysis

Study on the Synthesis of ML28- 100 N- substituted -4- piperidone Derivatives

Analysis of the Properties of Azurin by ML28- 10 1 Electron Spin Labeling Method

Determination of protein in ML28- 102 and protein motif analysis.

Synthesis and properties of ML28- 103 azo aromatic compounds with different substituents

Synthesis of hexamethylene diisocyanate (HDI) by Non-phosgene Method

Determination of the Solubility of ML28- 105 Phthalic Acid and Its Neural Network Simulation

Study on synthesis and application of chitosan derivative ML28- 106

Ab initio study on the relationship between chromatographic capacity factors of ML28- 107 indole compounds

Preliminary study on nucleophilic substitution reaction of ML28- 108 perfluorofullerene fragments

Relationship between structure and function of autocatalytic recombinant phycobiliprotein ML28- 109

Synthesis of phosphine sulfide ligand derived from ML28- 1 10 ferrocene and its application in asymmetric hydrogenation of quinoline.

Study on purification of protein by ML28-11ion exchange electrochromatography.

Synthesis, reaction mechanism and properties of ML28- 1 12 amino acid pentacoordinated phosphorus compound

Synthesis of chiral ferrocene ligand ML28- 1 13 and its application in carbon-carbon bond formation reaction.

Study on the Synthesis of ML28- 1 14 Water-soluble Aminoporphyrin and Sulfoporphyrin

Metalloporphyrin catalyzed air oxidation of p-xylene to p-toluic acid and terephthalic acid.

Study on selectivity of air oxidation of cyclohexane and cyclohexanone to adipic acid catalyzed by ML28- 1 16 simple metalloporphyrin

Electroluminescence Properties of Zinc Tetraphenylporphyrin Doped with 8- hydroxyquinoline Aluminum and Tetraphenylenediamine (ML28- 1 17)

Preparation and properties of degradable polylactic acid/hydroxyapatite organic-inorganic hybrid materials

Study on Grafting Modification and Application of ML28- 1 19 Soybean Protein Isolate

Study on Adsorption and Thermal Condensation Mechanism of Glutamate and Alanine on Al2O3

Study on methane conversion in atmospheric pressure non-thermal equilibrium plasma

Immobilization of Alcohol Dehydrogenase on ML28- 122 Nanotube/Nanoparticle Hybrid Alginate Gel

Molecular Dynamics Simulation of Adsorption of ML28- 123 protein at Crystal Interface

Exploratory study on ammoximation reaction under the condition of ML28- 124 microemulsion

Study on microwave-assisted series of Wittig and Diels-Alder reactions in ML28- 125

Study on Adsorption and Thermal Condensation Mechanism of Glutamate and Alanine on Al2O3

Synthesis, crystal structure and characterization of ML28- 127 3- ethyl -4- phenyl -5-(2- pyridyl)-1 2,4- triazole complex

Study on "One Pot" Wittig Reaction of ML28- 128 Aqueous Phase and Synthesis of Chiral P, O- Ligands and Their Application in Asymmetric Allyl Alkylation

Synthesis of 1, 2,4-oxadiazole derivatives with ML28- 129 biological activity

Synthesis of ML28- 130 Dendrimer Composite Silica Gel Carrier and Immobilization of Lipase

Synthesis and transformation of ml28-131phsecf2tms

Study on lipase-catalyzed resolution of ()-menthol in ML28- 132 ionic liquid

Synthesis of aliphatic amine substituted anthraquinone derivatives and their precursor compounds

Design, Synthesis and Spectral Study of ML28- 134 Naphthalimide NO Fluorescent Probe

Study on synthesis of substituted 2- amino -2- benzopyran catalyzed by piperidine under microwave irradiation

Study on the * * * Yoke Addition Reaction of Organic Boric Acid with α, β-Unsaturated Carbonyl Compounds Catalyzed by ML28- 136 Nickel

Preparation and characterization of indanedione photochromic compound ML28- 137

Synthesis of ML28- 138 new chiral spiroacetal (ketone) compounds

Synthesis of ML28- 139 Aromatic Aldehyde and Design and Synthesis of Gel Factor

Combination of ML28- 140 Immobilized Enzyme Column and Immobilized Bacteria Column —— Efficient Resolution of Acetyl -DL- Methionine

Study on decompression disproportionation of transesterification products of phenol and dimethyl oxalate

Study on quantitative structure of critical properties of ML28- 142 organic matter

Synthesis of ML28- 143 3- thiophene malonic acid and nucleophilic substitution of halogenated aromatic hydrocarbons

Synthesis and Luminescent Properties of ML28- 144 α, β-diaryl Acrylonitrile Luminescent Materials

Study on stereoselectivity of Wittig and Wittig-Horner reactions of ML28- 145 L- lactoaldehyde

Preliminary study on alcohol chlorination with ML28- 146 sulfoxide as catalyst and chlorinated imide as chlorinating agent.

Synthesis of ML28- 147 Functional Ionic Liquid and Its Application in Organic Reaction

Preliminary study on the new reaction of converting benzyl alcohol into benzyl chloride catalyzed by ML28- 148 DMSO

Study on tautomerism of β -diketone compounds by gas chromatography (ML28- 149)

Measurement and study on overheating limit of ML28- 150 binary hydrocarbon mixture

Synthesis of ML28- 15 1 Aromatic Heterocyclic Substituted Imidazole Compounds and Determination of Chemiluminescence Properties of Lofen Base Peroxide

Synthesis and Fluorescence Properties of Halogenated Phenyl Substituted Imidazole Derivatives (ML28- 152)

Synthesis and application of ML28- 153 substituted tetracene derivatives

Synthesis of Heterocyclic and Fused Ring Compounds Substituted by ML28- 154 Phenylacetylene

Application of ML28- 155 absorption spectrum in the research and development of organic luminescent materials

Study on "One Pot" Wittig Reaction of ML28- 156 Aqueous Phase and Synthesis of Chiral P, O- Ligands and Their Application in Asymmetric Allyl Alkylation

Study on the Synthesis of ML28- 157 benzothiophene -3- formaldehyde

Study on microwave-assisted series of Wittig and Diels-Alder reactions in ML28- 158

Study on synthesis reaction of transition metal drugs under ML28- 159 ultrasonic irradiation

Study on synthesis of 3,4-dihydroxy-2,5-hexanedione, a key intermediate of ML28- 160 furanone.

Synthesis of ML28- 16 1 Dendrimer Composite Silica Gel Carrier and Immobilization of Lipase

Preparation and Characterization of ML28- 162 Pyrrole Bis-Schiff Base and Its Complexes

Preparation of ML28- 163 Supported Lewis Acid Catalyst and Its Catalytic Synthesis of 2,6-Dimethylnaphthalene

Synthesis and transformation of ML28- 164 PhSeCF2TMS

Immobilization of Alcohol Dehydrogenase on ML28- 165 Nanotube/Nanoparticle Hybrid Alginate Gel

Synthesis of ML28- 166 polysubstituted β-CD derivatives and their recognition of benzene ring guest molecules

Synthesis of ML28- 167 polysubstituted CD derivatives and their recognition of benzene ring guest molecules

Isolation, Identification and Stability of Carotenoids from Persimmon Peel

Study on carcinogen 3- chloro-1 69 by capillary electrophoresis

Molecular Dynamics Simulation of Phenol Oxidation with ML28- 170 Supercritical Water

Study on anaerobic aromatization of methane and propane in ML28- 17 1

Synthesis, Crystal Structure and Characterization of ML28- 172 2- Substituted Imidazole Complexes

Study on tautomerism of β -diketone compounds by gas chromatography (ML28- 173)

Preliminary study on the new reaction of converting benzyl alcohol into benzyl chloride catalyzed by ML28- 174 DMSO

Measurement and study on overheating limit of ML28- 175 binary hydrocarbon mixture

Thermodynamic study on ML28- 176 amino acids in polyhydroxy compound solution

Study on Separation of Phenylalanine Isomers from Aqueous Solution by ML28- 177 Molecularly Imprinted Membrane

Synthesis of ML28- 178 Calix [4] arene Ester and Study on Esterification of Alcohol under Neutral Conditions

Preliminary study on alcohol chlorination with ML28- 179 sulfoxide as catalyst and chlorinated imide as chlorinating agent.

Study on Synthesis and Molecular Self-assembly of ML28- 180 Biscarbamate Compounds

A new method for synthesizing corresponding hemihydrate from aryl methyl ketone.

Study on selective halogenation of ML28- 182 substituted aromatic hydrocarbons

Synthesis, Molecular Recognition and Coordination Chemistry of ML28- 183 Pyridylurea Compounds

In-situ diffuse reflectance infrared spectroscopy study on the oxidation of ML28- 184 propylene (ammonia)

Discovery of Lead Structure of ML28- 185 Pyrimidine Benzylamine Diphenyl Ether and Study on Mechanism of Reduction Rearrangement of Benzamide and o-Pyrimidine Driven by Lithium Aluminum Hydroxide

Markovnikov addition reaction catalyzed by ML28- 186 acylase and synthesis of nitrogen heterocyclic derivatives.

Study on the Synthesis of Zinc and Thiazine Compounds by ML28- 187 Multivariate Reaction

Conformational Combustion and Catalytic Capacity of ML28- 188 Lipase

Study on stereoselectivity of Wittig and Wittig-Horner reactions of ML28- 189 L- lactoaldehyde

Study on the coupling reaction of ML28- 190 alkenyl indium compound with high iodized salt and its application in organic synthesis

Synthesis and Luminescent Properties of ML28- 19 1 α, β-diaryl Acrylonitrile Luminescent Materials

Study on electron transfer mechanism and component synergistic effect of ML28- 192 o-toluidine

Study on liquid phase hydrogenation of furfural to furfuryl alcohol catalyzed by ML28- 193 supported amorphous Ni-B and Ni-B-Mo alloy catalysts

Synthesis and properties of ML28- 194 lasso crown ether and its pyridine ring-containing complexes.

Study on selective oxidation of molecular oxygen in the side chain of ML28- 195 aromatic hydrocarbon

Study on catalytic performance of ML28- 196 multicomponent composite oxide for oxidation of isobutylene to methacrolein

Synthesis, structure and properties of ML28- 197 porous formate [M3(HCOO)6] and its guest inclusion compound.

Preparation of ML28- 198 Nano-modified Electrode and Its Application in protein Electrochemical

Study on Enthalpy Interaction of Several protein Model Molecules by ML28- 199

Thermodynamic Study on the Interaction of ML28-200 Amino Acids, Amides and Polyols

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