HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1172050Generated: October 27, 2026
Allylbenzene → 1,1,1,4,4-Pentachloro-7-phenyl-1,4-disilaheptane
https://huagongshe.com/reaction/1172050
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Allylbenzene | HCID 9309 | — |
| Reactant | 1,1,1,4,4-Pentachloro-1,4-disilabutane | HCID 101929494 | — |
| Product | 1,1,1,4,4-Pentachloro-7-phenyl-1,4-disilaheptane | HCID 59554806 | — |
Reaction Steps
18.77 g (0.159 mol) allylbenzene and 50 μl H2PtCl6/IPA solution were added to a 100 ml vessel. Solution was heated up to 80° C. and 41.85 g (0.159 mol) 1,1,1,4,4-pentachloro-1,4-disilabutane was added slowly during 30 min. Heat was switched off when exothermic reaction was observed. Temperature during the addition was kept below 130° C. After addition heat was again switched on and solution was stirred for an hour at 110° C. After that product was purified by distillation. B.p. 137° C./0.8 mbar. Yield 35.10 g (58%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07833820B2 |
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| Source dataset | uspto-grants-2010_11 |
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| ORD ID | ord-7e65b535ca9f482795ae141f6a03639e |
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| Source note | uspto-grants-2010_11 |
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