diphenyl(N,N-dimethylaminoethylferrocenyl)stibine | 911852-59-0

• 英文名称: diphenyl(N,N-dimethylaminoethylferrocenyl)stibine
• CAS: 911852-59-0
• 化学式: C₂₆H₂₈FeNSb
• 分子量: 532.112
• InChiKey: RRTJBSGHMZQVRP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  diphenyl(N,N-dimethylaminoethylferrocenyl)stibine 、 碘甲烷 以 氯仿 为溶剂， 以95%的产率得到diphenyl(2-vinylferrocenyl)stibine
  参考文献：
  名称：

  Formation of (vinyl-ferrocenyl)stibines involving β-elimination: Hypervalent Sb–N bonding

  摘要：

  Unusual syntheses of vinyl substituted ferrocenylstibines viz. diphenyl(2-vinylferrocenyl) stibine (2) and iodo-(N, N-dimethylamino-ethylferrocenyl)(2-vinylferrocenyl)stibine (4) involving beta-elimination, are reported. Stibines Ph(2)SbFc (1) or FC2SbCl (3) containing dimethylaminoethyl-pendant arm on a ferrocenyl ring on reaction with MeI gives vinyl substituted ferrocenylstibines. All the new stibines were characterized by IR, mass, H-1, C-13, COSY, HETCOR NMR spectroscopy. The structures of all of these 1,2-disubstituted ferrocenylstibines were determined by X-ray diffraction analyses. The compounds 3 and 4 show hypervalent bonding between the antimony and nitrogen atoms giving 6 and 5 coordinated antimony, respectively. This is the first report on ferrocenylstibines containing a vinyl group in their framework. (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2007.04.020
• 作为产物：
  描述：

  2-lithium-(N,N-dimethylaminoethyl)ferrocene 、 diphenylantimony chloride 以 四氢呋喃 为溶剂， 以55%的产率得到diphenyl(N,N-dimethylaminoethylferrocenyl)stibine
  参考文献：
  名称：

  First ferrocenylstibines and their molecular structures

  摘要：

  Stibines Ph(2)SbFc containing the pendant arm [2-(Me2NCHR)] [where R = H(1) or Me(2)] on ferrocenyl ring were synthesized, and reaction of (1) with CH3I was carried out to obtain the monoammonium salt {[2-(Me3N+CH2)Fc]) SbPh2[I](-). All new stibines have been characterized by various physicochernical techniques. The structures of all these 1,2-disubstituted ferrocenylstibines were determined by X-ray diffraction analyses. This is the first report on the stibines containing disubstituted ferrocenyl group and it is worth mentioning that even monosubstituted ferrocenylstibines are virtually unknown. Heterobimetallic stibine (1) does not show intramolecular Sb-N interactions while the stibine (2) is stabilized by intramolecular Sb-N interactions. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.inoche.2005.09.029