@article{wang_fu_zhang_li_2007, title={Synthesis and nuclear magnetic resonance shielding effect of three triazine-linked porphyrin compounds}, volume={18}, ISSN={0103-5053}, url={https://doi.org/10.1590/S0103-50532007000500006}, DOI={10.1590/S0103-50532007000500006}, number={5}, journal={Journal of the Brazilian Chemical Society}, publisher={Sociedade Brasileira de Química}, author={Wang, Kai and Fu, Shi-Tao and Zhang, Zhi and Li, Zao-Ying}, year={2007}, pages={911–915} }