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sodium hydrogen sulfate

中文名称
——
中文别名
——
英文名称
sodium hydrogen sulfate
英文别名
sodium hydrogen sulfite;sodium hydrogensulfite;sodium bisulphite;sodium bisulfide;sodium bisulfite;sodium sulfite;sodium;oxido(dioxo)-λ6-sulfane
sodium hydrogen sulfate化学式
CAS
——
化学式
HO3S*Na
mdl
——
分子量
104.062
InChiKey
ZQTOFTQYUDSWTE-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):
    -4.27
  • 重原子数:
    5.0
  • 可旋转键数:
    0.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    57.2
  • 氢给体数:
    1.0
  • 氢受体数:
    3.0

反应信息

  • 作为反应物:
    描述:
    sodium hydrogen sulfate 为溶剂, 生成 焦亚硫酸根
    参考文献:
    名称:
    亚硫酸氢根离子,亚硫酸氢根离子(S(2)O(5)(2-))和水的两个异构体之间的氧交换动力学,通过氧17核磁共振波谱研究。
    摘要:
    在离子强度为1.0 m的温度,pH和S(IV)浓度范围内,测量了pH-17为2.5至5的亚硫酸氢钠水溶液中氧17的核磁横向弛豫时间。从这些数据确定了亚硫酸氢根离子与水之间的氧交换速率定律,发现与通过反应SHO(3)(-)+ H(+)SO(2)+ H(2)O发生的氧交换一致,SO(3)H(-)+ SHO(3-)SO(3)(2-)+ SO(2)+ H(2)O和SO(3)H(-)+ SHO(3-) S(2)O(5)(2-)+ H(2)O,其中符号SHO(3-)表示亚硫酸氢根离子的两种同分异构形式,其中氢与硫键合(表示为HSO( 3-))以及其中氢与氧原子键合的另一个(表示为SO(3)H(-))。与HSO(3-)异构体相比,SO(3)H(-)异构体与水交换氧原子的速度要快得多。确定了k(-1)的值,该值与先前通过松弛测量确定的结果基本一致。还发现k(16a)+ k(16b)的值,并且k(16b)至
    DOI:
    10.1021/ic020692n
  • 作为试剂:
    描述:
    4-硝基甲苯sodium benzenesulfonate 在 trans-N,N'-dimethyl-1,2-cyclohexyldiamine 、 sodium hydrogen sulfate 、 iron(II) chloride 作用下, 以 二甲基亚砜 为溶剂, 反应 12.0h, 以86%的产率得到N-(4-甲基苯基)苯磺酰胺
    参考文献:
    名称:
    Iron-Catalyzed N-Arylsulfonamide Formation through Directly Using Nitroarenes as Nitrogen Sources
    摘要:
    One-step, catalytic synthesis of N-arylsulfonamides via the construction of N-S bonds from the direct coupling of sodium arylsulfinates with nitroarenes was realized in the presence of FeCl2 and NaHSO3 under mild conditions. In this process, stable and readily available nitroarenes were used as nitrogen sources, and NaHSO3 acted as a reductant to provide N-arylsulfonamides in good to excellent yields. A broad range of functional groups were very well-tolerated in this reaction system. In addition, mechanistic studies indicated that the N-S bond might be generated through direct coupling of nitroarene with sodium arylsulfinate prior to the reduction of nitroarenes by NaHSO3. Accordingly, a reaction mechanism involving N-aryl-N-arenesulfonylhydroxylamine as an intermediate was proposed.
    DOI:
    10.1021/acs.joc.5b00130
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文献信息

  • Derivatives of 2-aminobenzenesulphonic acid and of
    申请人:Synthelabo
    公开号:US05712393A1
    公开(公告)日:1998-01-27
    The present invention provides a compound of formula (1) ##STR1## in which: R.sub.4 represents a hydrogen atom, a halogen atom or a nitro group; R.sub.6 represents a hydrogen atom or a straight or branched (C.sub.1 -C.sub.6) alkyl group; R.sub.7 represents a chlorine atom or a hydroxyl group; and Z represents: a phenyl group optionally substituted with one or more halogen atoms, straight or branched (C.sub.1 -C.sub.4)alkyl groups, straight or branched (C.sub.1 -C.sub.4)alkoxy groups, or trifluoromethyl, formyl, --CH.sub.2 OR, --CH.sub.2 OCOR, --CH.sub.2 CONRR', --CH.sub.2 ONCOR, --COOR, nitro, --NHR, --NRR' or --NHCOR groups, wherein R and R' are each, independently, a hydrogen atom or a (C.sub.1 -C.sub.7) alkyl group; a heterocyclic group optionally substituted as defined above for phenyl; or a cyclo(C.sub.5 -C.sub.8)alkyl group; additionally, when R.sub.7 represents chlorine, Z can represent iodine; in the free form or in the form of a salt with an alkali metal or tertiary amine, processes for their preparation and their use as synthetic intermediates.
    本发明提供了一个化合物的结构式 (1) ##STR1## 在其中:R.sub.4 代表氢原子、卤原子或硝基基团;R.sub.6 代表氢原子或直链或支链 (C.sub.1 -C.sub.6) 烷基基团;R.sub.7 代表氯原子或羟基基团;Z 代表:一个苯基团,可选择地取代一个或多个卤原子、直链或支链 (C.sub.1 -C.sub.4) 烷基基团、直链或支链 (C.sub.1 -C.sub.4) 烷氧基团,或三氟甲基、甲酰基、--CH.sub.2 OR、--CH.sub.2 OCOR、--CH.sub.2 CONRR'、--CH.sub.2 ONCOR、--COOR、硝基、--NHR、--NRR' 或 --NHCOR 基团,其中 R 和 R' 分别独立地是氢原子或 (C.sub.1 -C.sub.7) 烷基基团;一个杂环基团,可选择地如上所定义地取代为苯基;或一个环(C.sub.5 -C.sub.8) 烷基基团;此外,当 R.sub.7 代表氯时,Z 可以代表碘;以游离形式或与碱金属或三级胺形成盐的形式存在,以及它们的制备方法及其用作合成中间体。
  • A convenient preparation of the e.s.r marker, nitrosodisulphonate radical anion (Fremy's salt)
    作者:Toshihiko Ozawa、Takao Kwan
    DOI:10.1039/c39850000054
    日期:——
    The nitrosodisulphonate anion radical, ·ON(SO3–)2, has been prepared by air oxidation of an equimolar mixture of NaNO2 and NaHSO3 in alkaline aqueous solution; this radical anion, known as Fremy's salt, is a good marker for e.s.r. spectroscopy.
    所述nitrosodisulphonate阴离子自由基,·ON(SO 3 - )2,已经制备纳米的等摩尔混合物的空气氧化2和的NaHSO 3在碱性水溶液中; 这种自由基阴离子,被称为弗雷米盐,是esr光谱学的良好标记。
  • Kinetics of Oxygen Exchange between the Two Isomers of Bisulfite Ion, Disulfite Ion (S<sub>2</sub>O<sub>5</sub><sup>2-</sup>), and Water As Studied by Oxygen-17 Nuclear Magnetic Resonance Spectroscopy
    作者:David A. Horner、Robert E. Connick
    DOI:10.1021/ic020692n
    日期:2003.3.1
    SO(3)(2-) + SO(2) + H(2)O, and SO(3)H(-) + SHO(3-) S(2)O(5)(2-) + H(2)O, where the symbol SHO(3-) refers to both isomeric forms of bisulfite ion, one in which the hydrogen is bonded to the sulfur (denoted HSO(3-)) and another in which the hydrogen is bonded to an oxygen atom (denoted SO(3)H(-)). The SO(3)H(-) isomer exchanges oxygen atoms with water much more rapidly than does the HSO(3-) isomer. The
    在离子强度为1.0 m的温度,pH和S(IV)浓度范围内,测量了pH-17为2.5至5的亚硫酸氢钠水溶液中氧17的核磁横向弛豫时间。从这些数据确定了亚硫酸氢根离子与水之间的氧交换速率定律,发现与通过反应SHO(3)(-)+ H(+)SO(2)+ H(2)O发生的氧交换一致,SO(3)H(-)+ SHO(3-)SO(3)(2-)+ SO(2)+ H(2)O和SO(3)H(-)+ SHO(3-) S(2)O(5)(2-)+ H(2)O,其中符号SHO(3-)表示亚硫酸氢根离子的两种同分异构形式,其中氢与硫键合(表示为HSO( 3-))以及其中氢与氧原子键合的另一个(表示为SO(3)H(-))。与HSO(3-)异构体相比,SO(3)H(-)异构体与水交换氧原子的速度要快得多。确定了k(-1)的值,该值与先前通过松弛测量确定的结果基本一致。还发现k(16a)+ k(16b)的值,并且k(16b)至
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