Organometallic Derivatives of Cycloproparenes

✍ Scribed by Paul Müller; Gérald Bernardinelli; Yvan Jacquier

• Book ID: 102860378
• Publisher: John Wiley and Sons
• Year: 1992
• Tongue: German
• Weight: 911 KB
• Volume: 75
• Category: Article
• ISSN: 0018-019X
• DOI: 10.1002/hlca.19920750624

✦ Synopsis

Tricarbonyl~trimethyI-[2-(trimethylsilyl)benzyl/ammonium}chromium

Tetrafluorohorate. To trimethyloxonium tetrafluoroborate [36] (315 mg, 2.13 mmol) in CH,Cl, (10 ml) was added rapidly 26b (735 mg, 2.14 mmol) in CH2C12 (25 ml). The mixture was stirred at 22" during 3 h. The complex 26c was separated by filtration, washed with Et,O, and dried in uucuo.