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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 163 for “"aniline"”.
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Production of aniline from nitrobenzene
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1959.
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Engineering of Aniline Dioxygenase for Bioremediation and Industrial Applications
Another round of saturation mutagenesis on active site residues with 1-K31 as parent followed by random mutagenesis yielded the mutant 3-R21. Whole cell activity of 3-R21 for AN, 24DMA and 2IPA were 27.7, 9.8, and 12 nmol/min/mg protein respectively. The activities of 3-R21 for AN, 24DMA and 2IPA …
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The comparative reactivity of some esters of benzoic acid with aniline
Project (B.S.)--University of Kansas, Chemical Engineering, 1921. ; Includes bibliographic references.
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Nickel(ii) and Cobalt(ii) Complexes of Amine-N-Oxides and Aniline
Made available in DSpace on 2014-12-09T17:35:40Z (GMT). No. of bitstreams: 1 6706630.pdf: 5580497 bytes, checksum: e3e90d150c539bf2350f79357013b5bc (MD5) Previous issue date: 1966
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Part I: Mechanistic Insight in Alkyl-Alkyl and Aryl-Aryl Negishi Cross-Coupling Part II: Large Scale Synthesis of NHC Precursors: 2,6-DI(3-Pentyl) Aniline and 2,6-DI (4-Heptyl) Aniline
… the multi-gram synthesis of 2,6-disubstituted anilines is discussed.
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Cellular response to 11[beta]-dichloro, a novel aniline mustard-estradienone, in various prostate cancer cell lines
… cisplatin. 11[beta]-dichloro is a novel aniline mustardestradienone that targets both DNA and the androgen receptor (AR), which is over expressed in many types of prostate cancer. The working hypothesis is that by causing substantial amount of un-repairable DNA damage and sequestering the …
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Amperometric biosensor systems prepared on poly (aniline-ferrocenium hexafluorophosphate) composites doped with poly(vinyl sulfonic acid sodium salt)
… the electrochemical properties of both polyaniline and ferrocenium hexafluorophosphate into highly conductive nano composites capable of exhibiting electrochemistry in non acidic media; shuttling electrons between HRP and GCE for biosensor applications.
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Some halogen derivatives of aniline and the determination of chlorine and bromine in some organic compounds by the use of liquid ammonia
Thesis (M.A.)--University of Kansas, Chemistry, 1916. ; Includes bibliographical references.
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Chemical characterization and aquatic biotoxicity testing of dye wastewaters and their reduction products
The compound p-(2-hydroxyethylsulfone) aniline was isolated from a reduced solution of a fiber-reactive azo dye. The identity and purity of this product was assessed through elemental composition analysis, high performance liquid chromatography (HPLC), gas chromatography/mass spectroscopy (GC/MS), …
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Syntheses and Reactions of Novel Bicyclic Aryldialkoxybrominane and Aryldialkoxyiodinane Oxide
… -hydroxy-1-(trifluoromethyl)-2,2,2-trifluoroethyl}aniline (2) in several steps from 4-methyl-2-{1-hydroxy-1-(trifluoromethyl)-2,2,2-trifluoroethyl}aniline (5) provides a necessary precursor for the incorporation of a stabilizing tridentate ligand in compounds of hypervalent nonmetallic elements.
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Aqueous reactions of ozone with primary aromatic amines
… reacts readily with primary aromatic amines (aniline, 3-methylaniline, 3-chloroaniline, 4-bromoaniline, 4-nitroaniline) in dilute aqueous solutions (10$\sp{-5}$-10$\sp{-4}$ M). The major isolated reaction products identified by GC/MS were nitrosobenzenes, nitrobenzenes, azobenzenes, …
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Preparation of the azo dyes; diazobenzene-acetoacet-alpha-naphthylamide; diazo-alpha-naphthylamine-acetoacetanilide and the isomeric meta- and para-nitro derivatives of diazobenzene-acetoacetanilide
… were prepared by coupling para- and meta- nitroaniline and alpha-naphthylamine with aceto-acetanilide. II. Intermediates were prepared by condensing para- and meta-nitroaniline and alpha-naphthylamine with aceto-acetanilide. III. Dyes were prepared by diazotizing aniline and coupling with the …
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Kinetic studies of the mechanism of transimination
… reaction between N-p-chlorobenzylideneaniline and 2,2,2-trifluoroethylamine (or other primary amines more basic than aniline) is subject to catalysis by a second molecule of the amine, by carboxyanions and by tertiary amines. Plots of second order rate constants against catalyst …
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Fluorescent chemosensors for exploring zinc metalloneurochemistry and detecting mercury in aqueous solution
… the assembly of fluorescent zinc sensors from aniline-derivatized ligands and a fluroescein carboxaldehyde platform is presented. These sensors are based on the previously reported ZP4 motif and incorporate a di(2-picolyl)amine moiety in the aniline-based ligand framework. The effects of …
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Molecular characterization of microbial interactions with labile dissolved organic matter
… and phosphate-containing molecules via aniline derivatization, solid phase extraction, and liquid chromatography-tandem mass spectrometry (LC-MS/MS). This method is able to quantify 51 different metabolites dissolved in seawater, 25 of which could not be detected previously, with pM to …
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