2-[2'-(N,N-dimethylamino)]ethoxy-3-methyl-1,3,2-oxazaphospholidine | 269083-51-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧杂环化合物
• 英文名称: 2-[2'-(N,N-dimethylamino)]ethoxy-3-methyl-1,3,2-oxazaphospholidine
• 英文别名: N,N-dimethyl-2-[(3-methyl-1,3,2-oxazaphospholidin-2-yl)oxy]ethanamine
• CAS: 269083-51-4
• 化学式: C₇H₁₇N₂O₂P
• 分子量: 192.198
• InChiKey: AHYFBLVPXVUTNN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  24.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  PdCl2(COD) 、 2-[2'-(N,N-dimethylamino)]ethoxy-3-methyl-1,3,2-oxazaphospholidine 以 二氯甲烷 为溶剂， 以95%的产率得到cis-dichloro[2[2'-(N,N-dimethylamino)]ethoxy-3-methyl-1,3,2-oxazaphospholidine-P,N]palladium
  参考文献：
  名称：

  New palladium(II) complexes of (N,N-dimethylamino)alkoxy-1,3,2-oxazaphospholidine ligands

  摘要：

  New P,N-bidentate aminophosphite ligands OCH2CH2N(R)PO(CH2)(n)NMe2 (2a R = Me, n = 2; 2b R = t-Bu, n = 2; 3 R = t-Bu, n = 3) have been obtained and characterized. Complexation of all the ligands with [PdCl2(COD)] (COD = 1,5-cyclooctadiene) has been investigated. Ligands 2a,b have been found to form mononuclear chelate complexes [PdCl2(PN)]. Ligand 3 forms a binuclear compound [PdCl2(PN)](2), in which molecules 3 act as P,N-bidentate bridges. The obtained compounds have been characterized by multinuclear NMR, IR spectroscopy, mass spectrometry and sedimentation analysis. The molecular structure of [PdCl2L] (L = 2b) has been determined by single crystal X-ray diffraction. (C) 2000 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(99)00473-9