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cadmium(II) metaphosphate

中文名称
——
中文别名
——
英文名称
cadmium(II) metaphosphate
英文别名
cadmium metaphosphate;Cadmium(2+);dioxido(oxo)phosphanium
cadmium(II) metaphosphate化学式
CAS
——
化学式
Cd*2O3P
mdl
——
分子量
270.354
InChiKey
WSLTUPDWJAHOOO-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):
    -1.64
  • 重原子数:
    5
  • 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:
    63.2
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    四磷十氧化物cadmium(II) metaphosphate 在 iodine 、 phosphorus 作用下, 生成 cadmium(II) ultraphosphate
    参考文献:
    名称:
    Crystallization of ultraphosphates via the gas phase. The crystal structures of FeP4O11, ZnP4O11 and CdP4O11
    摘要:
    The new ultraphosphates FeP4O11, ZnP4O11 and CdP4O11 of the CuP4O11 structure type were synthesized from the corresponding meta- or polyphosphates and P4O10. Crystallization via the gas phase has been achieved at elevated temperatures using a mixture of P (3 mg) and I-2 (50 mg) as mineralizer. The crystal structure consists of a two-dimensional phosphate network, built from four crystallographically independent 10-membered polyphosphate rings. Each ring contains four secondary and six tertiary PO4-groups. Two crystallographically independent metal sites showing sixfold coordination by terminal oxygen atoms are located inbetween the phosphate layers. FeO6-octahedra (2.028(3) Angstrom < (d) over bar FeO6 < 2.268(3) Angstrom) and ZnO6 octahedra (2.002(2) Angstrom < (d) over bar ZnO6 < 2.256(2) Angstrom) exhibit slightly larger radial distortion than the CdO6-octahedra (2.215(7) Angstrom < (d) over bar CdO6 < 2.383(3) Angstrom).
    DOI:
    10.1016/s0992-4361(98)80026-x
  • 作为产物:
    描述:
    [(cadmium(II))2(tetrachloride)(H2O)8]0.5*(2-morpholinoethylimino-bis(methylenephosphonic acid)) 以 neat (no solvent) 为溶剂, 生成 cadmium(II) metaphosphate
    参考文献:
    名称:
    来自新型双膦酸和过渡金属离子的超分子氢键骨架 
    摘要:
    2-吗啉代乙基亚氨基双(亚甲基膦酸)(H4L)与钴(II)、乙酸镍(II)和氯化镉(II)在乙醇/水混合溶剂中反应,得到三种新型晶体工程超分子金属膦酸盐,Co (H3L)2·2H2O (1)、Ni(H3L)2·2H2O (2) 和 [Cd2Cl4(H2O)6]0.5[H4L] (3) 通过使用分层技术。配合物 1 中的钴 (II) 离子由四个膦酸酯氧原子和两个亚氨基氮原子六配位。配合物1的单核单元通过氢键连接形成三维超分子网络。化合物2的结构与化合物1相似,只是化合物1中的钴(II)离子被化合物2中的镍(II)取代。 在化合物3的分子结构中,镉与三个氯离子和三个水族氧原子配位,形成一种新型的中性双核络合物。几个氢键连接双核配合物和中性形式的配体,构建超分子三维结构。
    DOI:
    10.1002/zaac.201000280
  • 作为试剂:
    描述:
    参考文献:
    名称:
    Chemical compound and process for preparing the same
    摘要:
    公开号:
    US02010828A1
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文献信息

  • Di-<i>tert</i>-butyl Phosphate as Synthon for Metal Phosphate Materials via Single-Source Coordination Polymers [M(dtbp)<sub>2</sub>]<i><sub>n</sub></i> (M = Mn, Cu) and [Cd(dtbp)<sub>2</sub>(H<sub>2</sub>O)]<i><sub>n</sub></i> (dtbp-H = (<i>t</i>BuO)<sub>2</sub>P(O)OH)
    作者:Malaichamy Sathiyendiran、Ramaswamy Murugavel
    DOI:10.1021/ic0259787
    日期:2002.12.1
    the aid of analytical, thermoanalytical, and spectroscopic techniques. The molecular structures of 1-3 were further established by single-crystal X-ray diffraction studies. Crystal data for 1: C(32)H(72)Mn(2)O(16)P(4), monoclinic, P2(1)/c, a = 19.957(4) A, b = 13.419(1) A, c = 18.083(2) A, beta = 91.25(2) degrees, Z = 4. Crystal data for 2: C(16)H(36)CuO(8)P(2), orthorhombic, Pccn, a = 23.777(2) A,
    M(OAc)(2).xH(2)O(M = Mn,Cu或Cd)与磷酸二叔丁酯(dtbp-H)在甲醇中的摩尔比为1:2的反应,然后缓慢结晶在MeOH / THF介质中生成的固体混合物的形成导致形成三种新的聚合磷酸盐[M(dtbp)(2)](n)()[M = Mn,1(米色);M = Cu,2(蓝色)]和[Cd(dtbp)(2)(H(2)O)](n)(),3(无色)],收率良好。[Mn(dtbp)(2)](n)(1)的形成通过四聚磷酸锰[Mn(4)(O)(dtbp)(6)](4)进行,已将其分析纯形成。借助于分析,热分析和光谱技术,可以完美表征空气和分稳定的化合物1-4。通过单晶X射线衍射研究进一步确定了1-3的分子结构。1:C(32)H(72)Mn(2)O(16)P(4)的晶体数据,单斜晶系,P2(1)/ c,a = 19。957(4)A,b = 13.419(1)A,c = 18.083(2)A,beta
  • Two Metal Phosphate Nonlinear Optical Materials Simultaneously Exhibiting Ultraviolet Transparence and a Large Birefringence
    作者:Jiarong Lv、Yanyan Qian、Qun Jing、Xinmei Wang、Ming-Hsien Lee、Zhaohui Chen
    DOI:10.1021/acs.chemmater.2c00825
    日期:2022.7.12
    For phosphate nonlinear optical (NLO) materials, how to improve their small birefringence is confronted with a great contradiction of their weak optical anisotropy of tetrahedral PO4 groups. Herein, by introducing La3+ with a closed-shell structure and Cd2+ with a d10 electronic configuration, two NLO materials with a large birefringence, namely, La(PO3)3 (0.040@1064 nm) and β-Cd(PO3)2 (0.059@1064 nm), have been synthesized by a high-temperature solution method. In particular, for β-Cd(PO3)2, it possesses the largest birefringence among the known deep-ultraviolet (DUV) phosphates to date, which is attributed to cooperative effects of strong covalence of Cd–O groups and P–O pseudolayers similar to those of a plane. Meanwhile, β-Cd(PO3)2 exhibits the shortest cutoff edge (<190 nm) among the reported Cd-based inorganic compounds and realizes a balance between DUV transparence and a large birefringence. This insight provides a new opportunity to design high-performance NLO materials using metal phosphates.
    对于磷酸盐非线性光学(NLO)材料,如何提高其较小的双折射面临着一个巨大的矛盾,即四面体PO4基团的光学各向异性较弱。在此,通过引入具有封闭壳结构的La3+和具有d10电子构型的Cd2+,采用高温溶液法合成了两种具有较大双折射的非线性光学材料,即La(PO3)3(0.040@1064 nm)和β-Cd(PO3)2(0.059@1064 nm)。特别是对于β-Cd(PO3)2,它具有迄今为止已知的深紫外(DUV)磷酸盐中最大的双折射,这归因于Cd-O基团和类似于平面的P-O伪层之间的强共价作用。同时,β-Cd(PO3)2在已报道的Cd基无机化合物中表现出最短的截止边(<190 nm),并在深紫外透明性和较大的双折射之间实现了平衡。这一发现为使用金属磷酸盐设计高性能非线性光学材料提供了新的机会。
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Cd: SVol., 14.1, page 659 - 664
    作者:
    DOI:——
    日期:——
  • Process of preparing a cadmium metaphosphate catalyst
    申请人:CELANESE CORP
    公开号:US02206226A1
    公开(公告)日:1940-07-02
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