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magnesium ammonium phosphate

中文名称
——
中文别名
——
英文名称
magnesium ammonium phosphate
英文别名
magnesium ammonium orthophosphate;ammonium magnesium phosphate;azanium;magnesium;phosphate
magnesium ammonium phosphate化学式
CAS
——
化学式
H4N*Mg*O4P
mdl
——
分子量
137.315
InChiKey
MXZRMHIULZDAKC-UHFFFAOYSA-L
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):
    -2.83
  • 重原子数:
    7
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    87.2
  • 氢给体数:
    1
  • 氢受体数:
    4

反应信息

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文献信息

  • The Condensation and Decomposition of Alkaline Earth and Phenyl Phosphoramidates with Acids
    作者:Shoji Sato、Takao Takayanagi、Makoto Watanabe
    DOI:10.1246/bcsj.60.3941
    日期:1987.11
    Alkaline earth and phenyl phosphoramidates were reacted with dried hydrogen chloride, acetic acid, and oxalic acid. The alkaline earth phosphoramidates other than the magnesium salt reacted with the acids to produce ortho- and polyphosphates, but did not react with them to make polyphosphates containing imino groups. The hydrolysis of the phosphoramidates to orthophosphate has been considered to be
    碱土和苯基氨基磷酸酯与干燥的氯化氢、乙酸和草酸反应。除镁盐外的碱土金属氨基磷酸酯与酸反应生成正磷酸盐和多磷酸盐,但不与它们反应生成含有亚氨基的多磷酸盐。氨基磷酸酯水解成正磷酸盐被认为是多磷酸盐生产的开始:(备注:图示省略。)其中 M 代表碱土金属离子。例如,多磷酸盐的形成可以通过以下等式来解释:(备注:省略图形。) 其中 HA 代表酸。氨基磷酸镁与乙酸和草酸反应生成正磷酸盐、多磷酸盐和亚胺二磷酸盐。
  • Phase changes on heating ammonium magnesium phosphate hydrates
    作者:B.E.I. Abdelrazig、J.H. Sharp
    DOI:10.1016/0040-6031(88)87336-2
    日期:1988.7
    paths, dependent on the combination of phases present and the experimental variables, especially the atmosphere. By heating samples to various temperatures, quenching to room temperature and examining the reaction products by X-ray diffraction, the phases formed after various heat treatments have been identified. The most important reaction sequence on heating in the presence of excess MgO is
    摘要 NH4MgPO4·H2O、NH4MgPO4·H2O 和 (NH4)2Mg(HPO4)2·4H2O 的 DTA 和 TG 曲线是复杂的,因为有几个重叠反应和不同的反应路径,取决于存在的相组合和实验变量,尤其是气氛。通过将样品加热到各种温度,淬火到室温并通过 X 射线衍射检查反应产物,已经确定了各种热处理后形成的相。在过量 MgO 存在下加热最重要的反应顺序是
  • The Synthesis and Chemical Reaction of Magnesium and Calcium Bis(phosphorodiamidates) with Acids
    作者:Shoji Sato、Takao Takayanagi、Makoto Watanabe
    DOI:10.1246/bcsj.62.267
    日期:1989.1
    Magnesium bis(phosphorodiamidate) hexahydrate and calcium bis(phosphorodiamidate) dihydrate were made by adding an aqueous solution of magnesium chloride or calcium chloride to a sodium phosphorodiamidate solution. These phosphorodiamidates reacted with the water of crystallization and/or adsorbed water to produce phosphoramidate and orthophosphate. They also reacted with HCl gas, acetic acid, and
    通过将氯化镁或氯化钙的水溶液添加到二氨基磷酸钠溶液中来制备六水合双(磷二酰胺)镁和二水合二(磷二酰胺)钙。这些氨基磷酸酯与结晶水和/或吸附水反应生成氨基磷酸酯和正磷酸盐。它们还与 HCl 气体、乙酸和草酸反应生成多磷酸盐和带有氨基和/或亚氨基的磷酸盐。几个典型的反应如下:(备注:图形省略。) 其中M和HA分别代表碱土金属和酸。
  • Method of producing protective coatings that are resistant to corrosion
    申请人:Electro Chemical Engineering GmbH
    公开号:US04978432A1
    公开(公告)日:1990-12-18
    A method of producing protective coatings that are resistant to corrosion and wear on magnesium and magnesium alloys by anodic oxidation. In order to obtain coatings that have little or no inherent color, that can be easily colored, and that provide a satisfactory adhesive base for lacquering or subsequent processing, a low-alkali aqueous electrolyte bath containing (a) borate or sulfonate anions and (b) phosphate and fluoride or chloride ions and adjusted to a pH of 5 to 11 and preferably 8 to 9 is employed. A direct current is applied and is either briefly turned off or its polarity incompletely reversed to allow the formation of manganese phosphate and magnesium fluoride or magnesium chloride and optionally magnesium aluminate.
    一种通过阳极氧化在镁和镁合金上制备耐腐蚀和耐磨保护涂层的方法。为了获得具有很少或没有固有颜色、易于着色并提供满意的粘接基础用于清漆或后续加工的涂层,采用低碱度水性电解质浴,其中包含(a)硼酸盐或磺酸盐阴离子和(b)磷酸盐和氟化物或氯化物离子,并调节至pH 5至11,最好是8至9。施加直流电并且要么短暂关闭电源,要么电极性不完全反转,以允许锰磷酸盐和镁氟化物或镁氯化物的形成,可选择加入镁铝酸盐。
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Mg: MVol.A2, 49, page 325 - 327
    作者:
    DOI:——
    日期:——
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