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cadmium(II) molybdate

中文名称
——
中文别名
——
英文名称
cadmium(II) molybdate
英文别名
cadmium molybdate;cadmium(2+);dioxido(dioxo)molybdenum
cadmium(II) molybdate化学式
CAS
——
化学式
Cd*MoO4
mdl
——
分子量
272.348
InChiKey
KWPZWLVBWFDGMY-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):
    -2.62
  • 重原子数:
    6
  • 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:
    80.3
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    cadmium(II) molybdatesodium N,N-diethyldithiocarbamateN,N-二甲基甲酰胺 为溶剂, 以50%的产率得到{(μ-oxo)oxo(diethyldithiocarbamato)3(aqua)cadmium(II)molybdenum(V)}
    参考文献:
    名称:
    Cadmium-molybdenum complexes of dithiocarbamates and 8-quinolinol
    摘要:
    The heterobinuclear complexes [CdMoO2(L)3(H2O)] (L = diethyldithiocarbamate, 4-morpholinyldithiocarbamate, 1-piperidenylthiocarbamate or 8-quinolinol) were prepared by the interaction of cadmium(II) molybdate with the respective ligands in dimethylformamide. The magnetic moment, EPR and PES spectral studies suggested the presence of molybdenum in the pentavalent state. The IR spectral bands suggested the presence of Mo = O (920 cm-1) and Cd-O-Mo (780 cm-1) and bidentate dithiocarbamate ligands in the molecule. The IR, PES and thermal decomposition studies confirmed the presence of a coordinated water molecule. The H-1 and C-13 NMR chemical shifts indicated van der Wall's interactions between a set of protons coming closer due to the proximity of the dithiocarbamate ligands coordinated to the heterometal atoms. The proposed structure consists of a tetrahedral cadmium(II) and octahedral molybdenum(V) bridged by an oxo group.
    DOI:
    10.1016/s0277-5387(00)83280-5
  • 作为产物:
    描述:
    无水碳酸镉molybdenum(VI) oxide 以 neat (no solvent) 为溶剂, 生成 cadmium(II) molybdate
    参考文献:
    名称:
    Zobnina, A. N.; Kislyakov, I. P., Neorganicheskie Materialy, 1966, vol. 2, p. 1900 - 1903
    摘要:
    DOI:
  • 作为试剂:
    描述:
    参考文献:
    名称:
    Maggiore, Rosario; Galvagno, Signorino; Bart, Jan C.J., Zeitschrift fur physikalische Chemie (Neue Folge), 1983, vol. 137, p. 111 - 118
    摘要:
    DOI:
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文献信息

  • Determination of thermodynamic stability of CdMoO4 by knudsen effusion vapor pressure measurement method
    作者:R. Mishra、S.R. Bharadwaj、D. Das
    DOI:10.1007/s10973-005-7285-4
    日期:2006.11
    Thermodynamic stability of CdMoO4 was determined by measuring the vapor pressures of Cd and MoO3 bearing gaseous species. Th vaporization reaction could be described as CdMoO4( s )+MoO2( s ) =Cd( g )+2/ n (MoO3)n ( n =3, 4 and 5). The vapor pressures of the cadmium ( p Cd) and trimer ( p (MoO3)3) measured in the temperature range 987≤ T /K≤1111 could be expressed, respectively, as ln ( p Cd/Pa) = –32643
    CdMoO 4的热力学稳定性是通过测量Cd和MoO 3气态物质的蒸气压来确定的。汽化反应可描述为CdMoO 4( s )+ MoO 2( s )= Cd( g )+ 2 / n (MoO 3)n( n = 3、4和5)。(的蒸汽压 p )和三聚体( p 氧化钼(MoO 3)3的温度范围内987≤)测量 Ť /K≤1111可以分别表示,为ln( p / Pa)= –32643.9 / T + 29.46±0.08和ln(p (MoO3)3 / Pa)= –32289.6 / T + 29.28±0.08。形成CdMoO的的标准摩尔吉布斯自由能4( 小号 )中,从气化结果导出可由等式来表示:° ˚F ģ CdMoO4(多个)0 = -1002.0 + 0.267 Ť ±14.5千焦耳摩尔-1(987≤ Ť /K≤1033)和° ˚F ģ CdMoO4(多个)0 = -1101.9 + 0
  • Controllable synthesis and characterization of cadmium molybdate octahedral nanocrystals by coprecipitation method
    作者:Zahra Shahri、Azam Sobhani、Masoud Salavati-Niasari
    DOI:10.1016/j.materresbull.2013.05.100
    日期:2013.10
    Graphical abstract: CdMoOsub 4} nanocrystals have been synthesized via coprecipitation method by using Cd(Sal)sub 2} and (NHsub 4})sub 6}Mosub 7}Osub 24}·4Hsub 2}O as starting materials in water. Effects of temperature, reaction time, solvent, surfactant, cadmium and molybdate sources were investigated to reach optimum condition. It was found that particle size, morphology and phase of the final
    图文摘要:利用Cd(Sal)sub 2}和(NHsub 4})sub 6}Mosub 7}Osub 24}·4H通过共沉淀法合成了CdMoOsub 4}纳米晶sub 2}O 作为起始原料在中。研究了温度、反应时间、溶剂、表面活性剂、酸盐来源的影响,以达到最佳条件。发现最终产品的粒度、形态和相可以通过这些参数极大地影响。- 亮点: • 成功采用简便的共沉淀方法制备 CdMoOsub 4}。• 研究了一些参数的影响。• PEG600、PVP、SDS 和CTAB 用作表面活性剂。• 研究了制备 CdMoOsub 4} 纳米晶体的最佳条件。- 抽象的:钼酸镉 (CdMoOsub 4}) 纳米晶体已通过共沉淀法成功合成,使用 Cd(Sal)sub 2} (Sal = 杨烯) 和 (NHsub 4})sub 6}Mosub 7}O sub 24}·4Hsub
  • Self-supported construction of 3D CdMoO<sub>4</sub> hierarchical structures from nanoplates with enhanced photocatalytic properties
    作者:Wenshou Wang、Jianxun Cui、Panpan Wang、Liang Zhen、Wenzhu Shao、Zhonglin Chen
    DOI:10.1039/c4ra05472e
    日期:——

    Three-dimensional (3D) CdMoO4 hierarchical structures constructed by single-crystalline nanoplates were prepared by a facile hydrothermal route.

    通过简单的热法,构建了由单晶纳米板组成的三维CdMoO4分层结构。
  • Plasmonic Ag decorated CdMoO<sub>4</sub> as an efficient photocatalyst for solar hydrogen production
    作者:Yogesh A. Sethi、Aniruddha K. Kulkarni、Supriya K. Khore、Rajendra P. Panmand、Sandip C. Kanade、Suresh W. Gosavi、Milind V. Kulkarni、Bharat B. Kale
    DOI:10.1039/c9ra05581a
    日期:——
    plasmonic effect of Ag shows broad absorption in the visible region. The enhanced photocatalytic hydrogen production activities of all the samples were evaluated by using methanol as a sacrificial reagent in water under natural sunlight conditions. The results suggest that the rate of photocatalytic hydrogen production using CdMoO4 can be significantly improved by loading 2% Ag nanoparticles: i.e. 2465 μmol
    纳米粒子修饰的CdMoO 4的合成及其在阳光下产氢的光催化活性已被证明。 CdMoO 4样品是通过简单的热法合成的,其中Ag纳米颗粒原位修饰在CdMoO 4的表面上。形貌研究表明,5 nm球形Ag纳米颗粒均匀分布在CdMoO 4颗粒表面。 UV/DRS光谱表明,少量Ag纳米粒子的掺入使CdMoO 4的带隙变窄。 Ag 的表面等离子体效应在可见光区域表现出广泛的吸收。在自然阳光条件下,在中使用甲醇作为牺牲剂,评估了所有样品增强的光催化产氢活性。结果表明,通过负载2%Ag纳米粒子,可以显着提高使用CdMoO 4 的光催化产氢速率:即15mg催化剂为2465μmol h -1 g -1 。在负载 Ag 的样品中发现 Ag 纳米粒子对表面等离子共振 (SPR) 吸收的强烈激发。在该系统中,讨论了CdMoO 4表面Ag纳米颗粒的作用。特别是,SPR 效应由于在可见光区域的广泛吸收,导致自然阳光下更高的析氢量。
  • Photoluminescent Properties of Phosphors in the System Ca[sub x]Cd[sub 1−x]MoO[sub 4]:Eu[sup 3+], Li[sup +]
    作者:Jiaguo Wang、Xiping Jing、Chunhua Yan、Jianhua Lin、Fuhui Liao
    DOI:10.1149/1.1923708
    日期:——
    The luminescent properties of the new red phosphors in the solid solution system Ca x Cd 1 - A MoO 4 :Eu 3 + , Li + are reported. Their dominating emission peaks are at 615 nm, which satisfies color purity. Under the excitation of ∼320 nm UV light, some selected samples have luminescent intensity 30% higher than that of the commercial red phosphor Y 2 O 2 S:Eu 3 + . Therefore, it is a promising material
    报道了新型红色荧光粉在固溶体系 Ca x Cd 1 - A MoO 4 :Eu 3 + 、Li + 中的发光特性。它们的主要发射峰位于 615 nm,满足色纯度。在~320 nm 紫外光的激发下,一些选定的样品的发光强度比商业红色荧光粉 Y 2 O 2 S:Eu 3 + 高 30%。因此,它是一种很有前途的N 2 等离子体显示材料。
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