1-(2, 4, 6-Tri-tert-butylphenyl)-3-methylphosphole: A phosphole with a significantly flattened phosphorus pyramid having pronounced characteristics of aromaticity

G Keglevich, Z Böcskei, GM Keserü…

文献索引：Quin, Louis D.; Keglevich, Gyoergy; Ionkin, Alexey S.; Kalgutkar, Rajdeep; Szalontai, Gabor Journal of Organic Chemistry, 1996 , vol. 61, # 22 p. 7801 - 7807

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被引用次数: 78

摘要

Single-crystal X-ray analysis of 1-(2, 4, 6-tri-tert-butylphenyl)-3-methylphosphole, synthesized to test the effect of the strongly sterically demanding P-substituent on the geometry of the molecule, revealed that the phosphorus pyramid was drastically flattened;