Here, we systematically studied 1-naphthols, especially how the type and position of a substituent influence the reactivity and properties, using different electron-directing groups. During computations, important preparation guidelines for thiol derivatives of 1-naphthol were obtained. It is very ...
Simulated autohydrolysis of aspen milled wood lignin in the presence of aromatic additives. Changes in molecular weight distribution The reactions between aspen milled wood lignin (MWL) and 2-naphthol, resorcinol, and p -hydroxybenzoic acid were studied under simulated autohydrolysis conditions. The mat...
1H DOSY NMR provides a simple and convenient method to determine both the molecular weight and the solution properties of poly( N -acryloylmorpholine) (PNAM) in various organic and aqueous solvents. This technique is used to measure the average diffusion coefficient D PNAM of a library of PNAM ...
Atmospheric aerosols in megacities impact air quality and public health. However, limited information exists on the detailed molecular composition of organic aerosols in urban areas. This study characterized the molecular composition of organic aerosols
The gene coding for an aerobic azoreductase was cloned from Xenophilus azovorans KF46F (formerly Pseudomonas sp. strain KF46F), which was previously shown to grow with the carboxylated azo compound 1-(4'-carboxyphenylazo)-2-naphthol (carboxy-Orange II) as the sole s...
Synthesis, Characterization, Conductivity, Band Gap, and Thermal Analysis of Poly-[(2-mercaptophenyl)iminomethyl]- 2-naphthol and Its Polymer-Metal Complexes Oxidative polycondensation reaction conditions of [(2-mercaptophenyl)iminomethyl]-2-naphthol (2-MPIM-2N) were studied using oxidants such as ...
Our work identifies Naphthol AS-E phosphate as the first low molecular weight compound that inhibits Myb activity by disrupting its interaction with p300, and suggests that inhibition of the Myb-KIX interaction might be a useful strategy for the treatment of leukemia and other tumors caused by ...
Enthalpies of solution at infinite dilution have been determined for 2-propanol, ethylene glycol, 1,3-butanediol, 1,4-butanediol, phenol, 1-naphthol, 3-nitrophenol, 4-nitrophenol, 4-chlorophenol, and formamide dissolved in N-methylformamide, 2-pyrrolidone, and N-methylpyrrolidone at 298.15 K, ...
For example, aegyptinone B (48) was constructed in 87% yield from naphthol 47 by deprotection of the silyl residue with basic fluoride and exposure to molecular oxygen (1.-Scheme 7).36 Similarly, the electron-rich anthracenol 49 was reported to produce the quinone danshexinkun A (50) in...
1. In this paper, the effect of nine small organic molecules on the room temperature phosphorescence (RTP) of ternary complexes of 1-naphthol and 2-naphthol was studied in detail. 详细研究了9种有机小分子对两种萘酚三元包络物β-环糊精(CD)/萘酚/1,2-二溴乙烷(DBE)室温■光(RTP)强度及■光寿...