Phenylphosphine in the complex (R*, R*)-(±)-[Fe(η-C5H5)C6H4(PMePh)2-1,2}(PH2Ph]PF6 was treated with 1,3-dibromopropane in the presence of KOBut to give 1-phenylphosphetane; similarly, (±)-(3-chloropropyl)phenylarsine was converted into 1-phenylarsetane.
在复杂的
苯基膦([R *,- [R *) - (±) - [
铁(η-C 5 H ^ 5)C 6 H ^ 4(PMePh)2 -1,2}(PH 2 PH] PF 6的溶液用在KOBu t存在下,用1,3-二
溴丙烷得到1-
苯基膦烷;类似地,将(±)-(3-
氯丙基)苯基ar啶转化为1-苯基ar烷。