Synthesis and reactivity of some bridgehead organotin derivatives of triptycene
New organotin derivatives of triptycene are reported. The reactivity of these compounds has been studied semi-quantitatively. In 9-trimethylstannyltriptycene, the tin—triptycene bond is inert to electrophilic substitution and the tin—methyl bonds are much less reactive than the corresponding bonds i...
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| Published in | Journal of organometallic chemistry Vol. 107; no. 3; pp. 295 - 300 |
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| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier B.V
01.03.1976
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| Online Access | Get full text |
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| Summary: | New organotin derivatives of triptycene are reported. The reactivity of these compounds has been studied semi-quantitatively. In 9-trimethylstannyltriptycene, the tin—triptycene bond is inert to electrophilic substitution and the tin—methyl bonds are much less reactive than the corresponding bonds in 1-trimethylstannyladamantane. An alternative route to organometallic derivatives of triptycene via a Diels—Alder addition reaction of benzyne to the appropriate anthracene is also described. |
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| ISSN: | 0022-328X 1872-8561 |
| DOI: | 10.1016/S0022-328X(00)91520-1 |