@article{matos_verkade_2003,  title={Synthesis and characterization of [(CO)4FeL-L] and [(CO)4FeL-LFe(CO)4] wherein L-L is N(CH2CH2)3N and also P(NMeNMe)3P in the latter complex: single crystal X-ray molecular structure of [Fe(CO)4DABCO]},  volume={14},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532003000100012},  DOI={10.1590/S0103-50532003000100012},  number={1},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Matos, Robson M. and Verkade, John G.},  year={2003},  month={Jan},  pages={71–75} }