Boratabenzene
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| Names | |
|---|---|
| IUPAC name
Boranuidabenzene
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| Identifiers | |
3D model (JSmol)
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| Properties | |
| C5H6B− | |
| Molar mass | 76.91 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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(C5H5BH)_(OZUFAR).png)
Boratabenzene, sometimes called borinate, is the heteroaromatic anion with the formula [C5H5BH]−.
Derivatives of boratabenzene are ligands akin to cyclopentadienyl anion. sandwich or half-sandwich type complexes of many transition metals have been reported.[2][3] The 1-methyl and 1-phenyl borinates can form some of the few organo-thallium(I) compounds.[4]
Electronically related heterocycles are adducts of the notional borabenzene. The adduct C5H5B·pyridine exhibits properties of boratabenzene anion, i.e., it has the character C5H5B−-N+C5H5.
See also
[edit]- borabenzene, silabenzene, germabenzene, stannabenzene, pyridine, phosphorine, arsabenzene, bismabenzene, pyrylium, thiopyrylium, selenopyrylium, telluropyrylium
- Borazine
References
[edit]- ^ Yuan, Yuanyuan; Wang, Xiufang; Li, Yuxue; Fan, Liyan; Xu, Xin; Chen, Yaofeng; Li, Guangyu (2011). "Rapid Entry to Functionalized Boratabenzene Complexes through Metal-Induced Hydroboration at the Anionic 1-H-Boratabenzene Ligand". Organometallics. 30 (16): 4330–4341. doi:10.1021/om200396k.
- ^ Janiak, Christoph (2006). "Metallocene and Related Catalysts for Olefin, Alkyne and Silane Dimerization and Oligomerization". Coordination Chemistry Reviews. 250 (1–2): 66–94. doi:10.1016/j.ccr.2005.02.016.
- ^ Cui, Peng; Chen, Yaofeng (2016). "Boratabenzene Rare-earth Metal Complexes". Coordination Chemistry Reviews. 314: 2–13. doi:10.1016/j.ccr.2015.07.014.
- ^ Janiac (1997). "(Organo) thallium (I) and (II) chemistry: syntheses, structures, properties and applications of subvalent thallium complexes with alkyl, cyclopentadienyl, arene or hydrotris (pyrazolyl) borate ligands". Coordination Chemistry Reviews. 163: 124. doi:10.1016/s0010-8545(97)00011-8.