Preparations of Tris(Triphenylphospnine)copper and Tris(triphenylphosphine)silver Complexes of Phenalenone,Diphenylcyclopropenone and Tropone |
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Authors: | Yen‐Hsien Chen Ching‐Cheng Lin See Lin |
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Abstract: | 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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Keywords: | Basic ketone Copper Silver complexes |
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