The unsymmetrically bridged 2,2′-bi(adamant-2-ylidene) chloronium hexachloroantimonate shows distinctive electrophilic (transfer) chlorination reactivity in comparison with the singly-bonded chloroarenium cation.
@article{mori1998x,title={X-Ray structure of bridged 2, 2′-bi (adamant-2-ylidene) chloronium cation and comparison of its reactivity with a singly-bonded chloroarenium cation},author={Mori, Tadashi and Rathore, Rajendra and Lindeman, S V and Kochi, J K},journal={Chem. Commun.},number={8},pages={927--928},year={1998},publisher={Royal Society of Chemistry},doi={10.1039/a709063c},url={https://doi.org/10.1039/a709063c},dimensions={true},tab={paper},}
Kyodai-Nitration. An Alternative Electrophilic Route to Aromatic Nitro Compounds Based on Nitrogen Trioxide
Nobuaki Nonoyama, Tadashi Mori, and Hitomi Suzuki*
@article{nonoyama1998kyodai,title={Kyodai-Nitration. An Alternative Electrophilic Route to Aromatic Nitro Compounds Based on Nitrogen Trioxide},author={Nonoyama, Nobuaki and Mori, Tadashi and Suzuki, Hitomi},journal={Russ. J. Org. Chem.},volume={34},issue={11},pages={1521--1531},year={1998},publisher={Kluwer Academic Plenum Publisher},doi={10.1002/chin.199917310},url={https://doi.org/10.1002/chin.199917310},dimensions={true},tab={review},}