@article{ferreira_figueroa-villar_2014,  title={Conformational analysis of 2,2'-arylmethylene bis(3-hydroxy-5,5-dimethyl-2-cyclohexene-1-one) by NMR and molecular modeling},  volume={25},  ISSN={0103-5053},  url={https://doi.org/10.5935/0103-5053.20140065},  DOI={10.5935/0103-5053.20140065},  number={5},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Ferreira, Marcelle de S. and Figueroa-Villar, José D.},  year={2014},  month={May},  pages={935–946} }