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vanadyl chloride diisopropoxide | 1636-00-6

中文名称
——
中文别名
——
英文名称
vanadyl chloride diisopropoxide
英文别名
Oxovanadin(V)-diisopropyloxy-chlorid;Diisopropyloxy-vanadinoxid-chlorid
vanadyl chloride diisopropoxide化学式
CAS
1636-00-6
化学式
C6H14ClO3V
mdl
——
分子量
220.57
InChiKey
JDRLDOQMTAJVGV-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.32
  • 重原子数:
    11.0
  • 可旋转键数:
    4.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    35.53
  • 氢给体数:
    0.0
  • 氢受体数:
    3.0

反应信息

  • 作为反应物:
    描述:
    lithium diethylamidevanadyl chloride diisopropoxide正己烷 为溶剂, 以65%的产率得到diethylamidobis(isopropoxy)oxovanadium(V)
    参考文献:
    名称:
    某些二烷基酰胺基钒(V)衍生物的合成与性能
    摘要:
    摘要钒(V),(VO(NR 2)3),(VO-(NR 2 2(OR')),(VO(NR 2(OR')2)和Li报道了(VO(NR 2)(OR')3。观察到预期的NR 2被OR'和OCH 2 CF 3取代。此外,RSH取代伴随着重新分布。 CS 2插入VNR2中导致(VO(S 2-CNR 2 3)。配合物(VOX(Oi-Pr)2)中异丙氧基质子的1 H NMR位移用于建立以下结构阴离子配体X的供体能力序列:Cl 2 CF 3 2 Me 6)2。
    DOI:
    10.1016/s0020-1693(00)87278-3
  • 作为产物:
    描述:
    oxovanadium,propan-2-ol,dihydrochloride 以 二氯甲烷二氯甲烷-D2 为溶剂, 生成 三氯一氧化钒 三氯代氧化钒(V)vanadyl chloride diisopropoxide
    参考文献:
    名称:
    Viet, Minh Tan Phan; Sharma, Vijay; Wuest, James D., Inorganic Chemistry, 1991, vol. 30, # 15, p. 3026 - 3032
    摘要:
    DOI:
  • 作为试剂:
    描述:
    氧气vanadyl chloride diisopropoxide 作用下, 以 叔丁醇 为溶剂, 反应 72.0h, 以15%的产率得到大茴香酸
    参考文献:
    名称:
    氧钒(V)化合物和分子氧氧化苄基硅烷和苄基锡
    摘要:
    在氧气氛下,通过氧杂钒(V)化合物氧化苄基硅烷和苄基锡化合物,得到相应的芳族醛(酮)和/或羧酸。在苄基锡的反应中,氧钒(V)化合物可以减少至0.5摩尔量。苄基硅烷的反应被认为是通过电子转移过程进行的。另一方面,苄基锡可能会发生金属转移反应以生成苄基钒物种,它们会通过非自由基过程直接转移到羰基化合物上。
    DOI:
    10.1016/s0040-4020(01)00352-0
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文献信息

  • Oxovanadium(<scp>v</scp>)-catalyzed oxidative cross-coupling of enolates using O<sub>2</sub> as a terminal oxidant
    作者:Yuma Osafune、Yuqing Jin、Toshikazu Hirao、Mamoru Tobisu、Toru Amaya
    DOI:10.1039/d0cc04395h
    日期:——
    The oxovanadium(V)-catalyzed oxidative cross-coupling of enolates using O2 as a terminal oxidant is reported, where a boron enolate and a silyl enol ether were employed as enolates. The redox behavior of V(V/IV) in this reaction under O2 was investigated by ESR and 51V NMR experiments.
    报道了使用O 2作为末端氧化剂的氧(V)催化的烯醇化物的氧化交叉偶联,其中使用烯醇和甲硅烷基烯醇醚作为烯醇化物。通过ESR和51 V NMR实验研究了在O 2下该反应中V(V / IV)的氧化还原行为。
  • Preparation of some fluoroalkoxy oxovanadium(V) derivatives and their insertion reactions with phenyl isocyanate
    作者:R. Choukroun、A. Dia、D. Gervais
    DOI:10.1016/s0020-1693(00)94700-5
    日期:1979.1
    chemical shifts of the isopropyl group and ν v=o stretching frequencies, the electron donating character of the OCH 2 CF 3 group is found in the intermediate position: Cl 2 CF 3 The insertion reaction of phenyl isocyanate PhNCO in the vanadium—oxygen bond gives new urethanes, which have been characterized by spectroscopy and hydrolysis products. Insertion takes place in the vanadium trifiuoroalkoxy bond less
    摘要通过使VO(O i -Pr)3-x Cl x在LiOR f上反应制备了含氟烷氧基配体OR f = OCH 2 CF 3的氧(V)新衍生物。记录了1 H和19 F NMR和红外光谱。从异丙基的化学位移和νv = o拉伸频率,可以发现OCH 2 CF 3基的供电子特性位于中间位置:Cl 2 CF 3异氰酸苯基酯PhNCO在-氧中的插入反应键产生了新的氨基甲酸酯,这些氨基甲酸酯已通过光谱学和解产物表征。插入在三氟烷氧基键中比在烷氧基键中更不容易发生。
  • Preuss, Fritz; Fuchslocher, Edith; Towae, Willi, Zeitschrift fur Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984, vol. 39, # 1, p. 61 - 68
    作者:Preuss, Fritz、Fuchslocher, Edith、Towae, Willi
    DOI:——
    日期:——
  • Synthesis and reactivity of oxovanadium(V) trialkoxides of bulky and chiral alcohols
    作者:Debbie C. Crans、Haojiang Chen、Robert A. Felty
    DOI:10.1021/ja00038a015
    日期:1992.6
    The synthesis and reactivity of a series of stable oxovanadium(V) trialkoxides is reported of alcohols including exo-norborneol, endo-norborneol, 1-adamantanol, 2-adamantanol, (1 R)-endo-(+)-borneol, (IS)-endo-(-)-borneol, and triphenylmethanol. The enantiomerically pure oxovanadium(V) trialkoxides, either all (+) or all (-), are significantly more stable than mixed oxovanadium(V) trialkoxides [(+, +, -) or (-, -, +)]. The reaction between VO(OR)Cl2 and alcohol to form VO(OR)2Cl and HCl was demonstrated to be reversible. The hydrolysis of the oxovanadium(V) trialkoxides was studied in organic solvents using V-51 NMR spectroscopy. In organic solvents a mixture of oxovanadium(V) trialkoxide and H2O is more stable than the corresponding dialkoxide hydroxide and alcohol. It appears that oxovanadium(V) trialkoxides are not inherently unstable as has been suggested by aqueous studies. The redox chemistry of oxovanadium(V) alkoxides was explored, and the derivatives were surprisingly resistant to reduction; reducing reagents such as ascorbic acid and 2-mercaptoethanol were required to reduce the vanadium(V). The unusual stability of these new oxovanadium alkoxides suggests that other derivatives with specific properties can be obtained for structural characterization or use in organic synthesis.
  • Hillerns, Frank; Rehder, Dieter, Chemische Berichte, 1991, vol. 124, # 10, p. 2249 - 2254
    作者:Hillerns, Frank、Rehder, Dieter
    DOI:——
    日期:——
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