頁籤選單縮合
題名 | Preparations of Tris(Triphenylphospnine)copper and Tris(triphenylphosphine)silver Complexes of Phenalenone, Diphenylcyclopropenone and Tropone |
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作 者 | 陳彥賢; 林靜珍; 林曦; | 書刊名 | Journal of the Chinese Chemical Society |
卷期 | 48:5 2001.10[民90.10] |
頁次 | 頁855-859 |
分類號 | 345.54 |
關鍵詞 | Basic ketone; Copper; Silver complexes; |
語文 | 英文(English) |
英文摘要 | The tris(triphenylphosphine)copper and tris(triphenylphosphine)silver complexes of phenalenone 4, diphenylcyclopropenone 5 and tropone 6 were prepared by treating tris(triphenylphosphine)copper tetrafloroborate 2 and tris(triphenylphosphine)silver tetrafluoroborate 3 with basic ketones 4, 5 and 6 in high yields. All these complexes are stable in either air or moisture, and soluble in common organic solvents such as dichloromethane and chloroform. |
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