Molecular complexes. Part XXIII. Crystal and molecular structures of ?-naphthol?1,2,4,5-tetracyanobenzene and ?-naphthol?1,2,4,5-tetracyanobenzenestructure (organic substancesNo abstract is available for this article.doi:10.1002/chin.197822075COULDWELL, M. C...
A Novel method of controlling the molecular weight of PAN-lignin copolymer—Synthesis and characterization Porkodi P, Abhilash Jayaprakash Kottiyatil, Hemant Kumar Shukla Article 140694 Article preview Abstract Graphical abstract Grphical absract select article An aqueous light-harvesting system with two-...
Journal of the Chemical Society, Perkin Transactions 1Pub Date : 1981, DOI:10.1039/p19810003132 Giles A. Taylor Diphenylethanal condenses with diethyl malonate, ethyl acetoacetate, and ethyl benzoylacetate under Knoevenagel conditions in the presence of molecular sieves to give the 1-naphthols (2)...
Hydrogen-bond stabilized π-π stacking in the solvent-induced dimerization of 4-nitro-1-naphthol: A spectroscopic and computational investigation Ting Han, Xinghang Pan, Yangxin Wang, Yong Du, Jiadan Xue Article 138505 Article preview Sorry, this component is empty. select article An overview of...
The complex formed between octyltrimethylammonium bromide (8TAB) and (R)-(+)-1,1'-bi-2-naphthol (RBNP) crystallizes in the monoclinic space group P2 1 with one crystallographically independent 8TAB molecule and two crystallographically independent RBNP molecules in the asymmetric unit. The ...
Faculty of TechnologyMolecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid CrystalsMarfo-Owusu E,Noguchi K,Okuyama K. The molecular complexes of monoalkylammonium bromide salts with (R)-(+)-1,1′-bi-2-naphthol[J].Mol Cryst Liq Sci Technol ...
Procedure to increase the molecular weight and to simultaneously modify polyester and polyamide with one or more acyllactam in the polymer melt comprises reacting the polyester or the polyamide with acyllactam of formula (I). X1, X2NH and/or O; R1diradical of 2-2000C alkyl-, alkenyl-, ...
Benzocyclobutenones (BCBs) are selectively cleaved at the C1-C2 or C1-C8 bond via a nickel-catalyzed process, employing ligand-based control. A divergent synthesis of a wide variety of 1-naphthols and 2-naphthols, devoid of C2 and C3 substituents, respectively, from BCBs and potassium alkyn...
1-(Phenyl(piperidin-1-yl)methyl) naphthalen-2-ol was synthesized by simple Mannich condensation reaction and the procedure as follows. 4.33 g (0.03 M) of 2-naphthol was dissolved in 20 mL ethanol and it was mixed with piperidine (3.0 mL, 0.03 M) by continuous stirring at ambient temperatu...
The bent tail region of the alkyl chains in all the host molecules are arranged in a uniquely interdigitated fashion. The bent conformation of the alkyl chains could be attributed to the effect of placing a naphthol plane almost normal to the long alkyl chain axis. The change of the ...