1,4,7-三苯基-1,4,7-三磷杂环壬烷的合成：首个无金属合成的[9]-aneP(3)R(3)环。

Synthesis of 1,4,7-triphenyl-1,4,7-triphosphacyclononane: the first metal-free synthesis of a [9]-aneP(3)R(3) ring.

机构信息

Chemistry Department, Fort Lewis College, 1000 Rim Drive, Durango, Colorado 81301, USA.

出版信息

Inorg Chem. 2010 Jun 7;49(11):4732-4. doi: 10.1021/ic100274m.

PMID:20441207

Abstract

The 1,4,7-triphenyl-1,4,7-triphosphacyclononane ([9]-aneP(3)Ph(3)) macrocycle was synthesized through the reaction of lithium bis(2-phenylphosphidoethyl)phenylphosphine with 1,2-dichloroethane. [9]-aneP(3)Ph(3) was subsequently coordinated to a Mo(0) metal center and isolated as the fac-Mo([9]-aneP(3)Ph(3))(CO)(3) metal complex.

摘要

1,4,7-三苯基-1,4,7-三磷杂环壬烷([9]-aneP(3)Ph(3))大环通过锂双(2-苯膦基乙基)苯基膦与 1,2-二氯乙烷的反应合成。[9]-aneP(3)Ph(3)随后与 Mo(0)金属中心配位，并作为 fac-Mo([9]-aneP(3)Ph(3))(CO)(3)金属配合物分离。