Jose G. Rodriguez, A. D. Pablo, J. L. D. Lerma
Apr 1, 1989
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Journal
Journal of Crystallographic and Spectroscopic Research
Abstract
Methyl substituted 1,4-diacethoxynaphthalenes have been synthetized and analyzed by means of ultraviolet and1H-nmr. Positional effects of the methyl substitution on the spectroscopic parameters have been rationalized. 6,7-Dimethyl-1,4-diacethoxynaphthalene,V, has been analyzed by X-ray diffraction techniques. Crystals are monoclinic P21,a=8.816(1),b=26.676(7),c=6.189(1) Å,β=103.9 (2) ° and four molecules in the unit cell.