摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

diammonium salt of phenyl phosphatosulfate | 32599-82-9

中文名称
——
中文别名
——
英文名称
diammonium salt of phenyl phosphatosulfate
英文别名
ammonium salt of phenyl phosphatosulfate;phenyl phosphatesulfate diammonium salt;phenyl phosphatosulfate diammonium salt;diammonium phenyl phosphatosulfate;Phenylphosphorsulfat-Diammoniumsalz
diammonium salt of phenyl phosphatosulfate化学式
CAS
32599-82-9
化学式
C6H7O7PS*2H3N
mdl
——
分子量
288.218
InChiKey
KGYQZTSXXSBENM-UHFFFAOYSA-N
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):
    1.15
  • 重原子数:
    16.0
  • 可旋转键数:
    4.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    145.13
  • 氢给体数:
    3.0
  • 氢受体数:
    6.0

反应信息

  • 作为反应物:
    描述:
    diammonium salt of phenyl phosphatosulfate 在 buffer reagents of HClO4-n-Bu4N+ClO4-magnesium 作用下, 以 乙腈 为溶剂, 生成 phosphoric acid monophenyl ester; diammonium salt
    参考文献:
    名称:
    磷酸盐。金属离子对乙腈-水混合溶剂中磷酸苯酯酸催化水解的影响
    摘要:
    已发现硫酸苯酯 (PPS) 的酸催化水解速率高度依赖于乙腈 - 水混合溶剂中的水含量。观察到显着的速率加速,最大速率接近 1:1 的 PPS 和金属离子比率,并且溶剂具有低水含量。在这种情况下,观察到 P-O-S 键的断裂位点主要是 S-O 键。
    DOI:
    10.1246/bcsj.55.1097
点击查看最新优质反应信息

文献信息

  • Metal Ion Dependent Site Selective Cleavage of P–O–S Linkage in the Methanolysis of Phenyl Phosphatosulfate
    作者:Toshio Eiki、Waichiro Tagaki
    DOI:10.1246/bcsj.64.1235
    日期:1991.4
    various metal ions on the methanolysis of phenyl phosphatosulfate having P–O–S linkage were investigated. Metal ions examined were found to be divided into two different groups in the manner of cleavage of P–O–S linkage: Mg2+, Cr3+, Cu2+, Mn2+, and Ca2+ with larger ionic radii catalyzed the selective P–O bond cleavage, while Be2+, Al3+, Fe2+, and Zn2+ with smaller ionic radii promoted the selective S–O
    研究了各种属离子对具有 P-O-S 键的苯基磷酸硫酸酯甲醇分解的影响。发现所检测的属离子以 P-O-S 键断裂的方式分为两组:Mg2+、Cr3+、Cu2+、Mn2+ 和 Ca2+ 具有较大的离子半径催化选择性 P-O 键断裂,而 Be2+ 、Al3+、Fe2+ 和 Zn2+ 具有较小的离子半径促进选择性 S-O 键断裂。根据 P-O 和 S-O 键断裂机制的差异讨论了这种选择性。
  • Mg<sup>2+</sup>-Promoted P–O vs. S–O Bond Cleavage in the Alcoholyses of Phenyl Phosphatosulfate
    作者:Toshio Eiki、Shin-ichi Negishi、Mitsunori Izumi、Naoko Ishida、Hiroshi Hada
    DOI:10.1246/bcsj.66.2931
    日期:1993.10
    In order to obtain insight into the selectivity of Mg2+ at the site of bond cleavage of P–O and S–O of the P–O–S linkage, metal ion-promoted alcoholyses of phenyl phosphatosulfate were studied. Mg2+ quantitatively promoted P–O bond cleavage in the methanolysis, but mixed cleavage of the P–O bond, which occurred partly due to hydrolysis by trace water and the S–O bond in the reaction of ethanol, 1-
    为了深入了解 Mg2+ 在 P-O-S 键的 P-O 和 S-O 键断裂位点的选择性,研究了属离子促进的磷酸苯基硫酸酯醇解。Mg2+ 在甲醇分解中定量地促进了 P-O 键的断裂,但 P-O 键的混合断裂发生,部分原因是微量解和乙醇、1-或 2-丙醇反应中的 S-O 键。S-O 键裂解与混合裂解的比率以 EtOH (11.5%) < n-PrOH (13.3%) < i-PrOH (29.0%) 的顺序增加。另一方面,在 2-丙醇反应和甲醇分解中,Ca2+ 和 Zn2+ 分别促进选择性 P-O 和 S-O 键裂解。 Mg2+ 在键裂解位点选择性的介质依赖性变化进行了讨论。
  • METAL ION DEPENDENT SELECTIVE P–O VS. S–O BOND FISSION IN THE REACTION OF PHENYL PHOSPHATOSULFATE
    作者:Toshio Eiki、Waichiro Tagaki
    DOI:10.1246/cl.1981.1465
    日期:1981.10.5
    Metal ion promoted highly selective P–O or S–O bond fission has been found in the aminolysis and the methanolysis of phenyl phosphatosulfate, i.e. magnesium ion promoted the P–O bond fission, while ferric ion promoted the S–O bond fission. The selectivity was almost 100% in each case.
    磷酸苯酯的解和甲醇解反应中发现属离子促进高选择性的P-O或S-O键裂变,即离子促进P-O键裂变,而离子促进S-O键裂变。每种情况下的选择性几乎都是 100%。
  • Micellar Effects on the Co-catalysis of Magnesium Ion and Imidazole for the Hydrolysis of Phenyl Phosphatosulfate
    作者:Toshio Eiki、Waichiro Tagaki
    DOI:10.1246/bcsj.55.1102
    日期:1982.4
    The effects of Mg2+ ion and imidazole were examined on the hydrolysis of phenyl and p-decylphenyl phosphatosulfate (PPS and DPPS) in the presence of micelle of sodium dodecyl sulfate (SDS). It was observed that Mg2+ ion and imidazole increased the rates of hydrolysis cooperatively and the rate enhancement was much larger in the case of DPPS than in the case of PPS. The difference in the reactivities
    十二烷基硫酸钠 (SDS) 胶束存在下,研究了 Mg2+ 离子和咪唑对苯基和对癸基苯磷酸硫酸盐(PPS 和 DPPS)解的影响。观察到Mg2+离子和咪唑协同提高解速率,并且在DPPS的情况下比在PPS的情况下提高的速率要大得多。根据胶束效应讨论了两种酯的反应性差异。
  • Cd<sup>2+</sup>-Catalyzed Methanolysis of Phenyl Phosphatosulfate. Selectivity of Metal Ion in the Site of Cleavage of P–O and S–O Bond
    作者:Toshio Eiki、Shin-ichi Negishi、Waichiro Tagaki、Mitsunori Izumi、Kazuhiko Ichikawa
    DOI:10.1246/bcsj.65.3335
    日期:1992.12
    It was reported previously that metal ions such as Mg2+, Cr3+, Cu2+, Mn2+, and Ca2+ catalyzed selective P–O bond cleavage of P–O–S linkage in the methanolysis of phenyl phosphatosulfate (PPS), and in contrast, metal ions such as Zn2+, Fe3+, Al3+, and Be2+ promoted selective S–O bond cleavage.1) We have now found that Cd2+ catalyzes mixed cleavage of P–O and S–O bond in a ratio of 58 and 42%, respectively
    之前有报道称,在苯磷酸硫酸酯 (PPS) 的甲醇分解中,Mg2+、Cr3+、Cu2+、Mn2+ 和 Ca2+ 等属离子催化 P-O-S 键的选择性 P-O 键断裂,相反,属离子如因为 Zn2+、Fe3+、Al3+ 和 Be2+ 促进选择性 S-O 键断裂。1) 我们现在发现 Cd2+ 催化 P-O 和 S-O 键的混合断裂,比例分别为 58% 和 42%,在PPS 的甲醇分解。Cd2+催化的P-O键断裂的二级速率常数(k2)满足k2(P-O)值与属离子离子半径的相关性,而Cd2+催化的S-O键断裂的二级速率常数(k2)为远小于速率相关性的预期。氯离子的存在将 Cd2+ 催化的 P-O 键断裂的速率降低到没有氯离子时的约十分之一,但完全抑制了 Cd2+ 或 Zn2+ 催化的 S-O 键断裂。动力学研究表明氯离子的抑制作用发生在...
查看更多