(S(ax))-2-(2'-[(benzylidene)amino]phenoxy)dinaphtho[2,1-d:1',2'-f](1,3,2) dioxaphosphepine | 479415-03-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: (S(ax))-2-(2'-[(benzylidene)amino]phenoxy)dinaphtho[2,1-d:1',2'-f](1,3,2) dioxaphosphepine
• 英文别名: N-[2-(12,14-dioxa-13-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-13-yloxy)phenyl]-1-phenylmethanimine
• CAS: 479415-03-7
• 化学式: C₃₃H₂₂NO₃P
• 分子量: 511.516
• InChiKey: NNNXDBVCYLCYFJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9
• 重原子数：
  38
• 可旋转键数：
  4
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  47.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  bis(η3-allyl-μ-chloropalladium(II)) 、 (S(ax))-2-(2'-[(benzylidene)amino]phenoxy)dinaphtho[2,1-d:1',2'-f](1,3,2) dioxaphosphepine 以 二氯甲烷 为溶剂， 以95%的产率得到[(S(ax))-2-(2'-[(benzylidene)amino]phenoxy)dinaphtho[2,1-d:1',2'-f](1,3,2) dioxaphosphepine]allylpalladium(II) chloride
  参考文献：
  名称：

  New amino-, imino- and oxazolinophosphites based on 1,1′-bi-2-naphtol: coordination and catalytic properties

  摘要：

  A series of the new chiral BINOL-based phosphite P,N-hybrid ligands was prepared. The coordination behavior of all the ligands was studied and the neutral complexes [Rh(CO)Cl(P<^>N)] were synthesized in order to characterize a degree of the electronic non-symmetry of donating centers. Also the neutral and cationic complexes cis-[PdCl2(eta(2)-P<^>N=)], cis-[PdCl2(eta(1)-P<^>N=)(2)], cis-[PdCl(eta(2)-P<^>N=)(eta(1)-P<^>N=)]Cl-+(-), [Pd(allyl)(eta(2)-P<^>N=)]X-+(-) (X- = Cl-, BF4-) were obtained and characterized. The new P,N-hydrid ligands gave up to 81% ee in the enantioselective Pd-catalyzed alkylation of 3-penten-2-yl carbonate by dimethyl malonate and up to 60% ee in the Rh-catalyzed hydrosilylation of acetophenone and acetylferrocene by diphenylsilane. (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(02)01561-9