7440-12-2 ((promethium)

快速询单

结构式：

promethiumMOL文件

CAS号：

7440-12-2

英文名称：

promethium

分子式：

分子量：

144.912750244141

promethium(7440-12-2)名称与标识符

名称

英文别名：

promethium;Q1809;EINECS 231-121-9;Promethium-III;PROMETHIUM ELEMENT;DTXSID4047755;7440-12-2;ZGV62C09KN;Pm3;promethium atom;prometio;Promethium, ion(Pm3 );61Pm;UNII-ZGV62C09KN;CHEBI:33373;Pm;NS00082604;PROMETHIUM [MI];VQMWBBYLQSCNPO-UHFFFAOYSA-N;

标识符

InChIKey：

VQMWBBYLQSCNPO-UHFFFAOYSA-N

Inchi：

1S/Pm

SMILES：

[Pm]

promethium(7440-12-2)物化性质

实验特性

PSA : 0
沸点 : 3000°C
熔点 : 1080° (Weigel)
颜色与性状 : 金属钷为六角晶系晶体。
密度 : 7.22

计算特性

精确分子量 : 0
氢键供体数量 : 0
氢键受体数量 : 0
可旋转化学键数量 : 0
同位素质量 : 144.91276g/mol
重原子数量 : 1
复杂度 : 0
同位素原子数量 : 0
确定原子立构中心数量 : 0
不确定原子立构中心数量 : 0
确定化学键立构中心数量 : 0
不确定化学键立构中心数量 : 0
共价键单元数量 : 1
拓扑分子极性表面积 : 0Å²

promethium(7440-12-2)安全信息

危险品运输编号： 2912
HazardClass： 7

promethium(7440-12-2)相关文献

1. RM1 modeling of neodymium, promethium, and samarium coordination compounds
Manoel A. M. Filho,José Diogo L. Dutra,Gerd B. Rocha,Alfredo M. Simas,Ricardo O. Freire RSC Adv. 2015 5 12403
2. Promethium trifluoride: polymorphism and the structure of modifications on the model crystal 61(Ce0.5Gd0.5)F3. Part I. Structural and chemical modelling of “pseudo 61PmF3” in a short quasi-system “from CeF3 to GdF3”
Boris P. Sobolev,Elena A. Sulyanova CrystEngComm 2022 24 7602
3. Promethium trifluoride: polymorphism and the structure of modifications on the model crystal 61(Ce0.5Gd0.5)F3. Part I. Structural and chemical modelling of “pseudo 61PmF3” in a short quasi-system “from CeF3 to GdF3”
Boris P. Sobolev,Elena A. Sulyanova CrystEngComm 2022 24 7602
4. Modifications and extensions to an existing sequential scheme for determining fall-out nuclides in water
R. Wood,L. A. Richards Analyst 1965 90 606
5. Beta-induced fluorescence spectra of some aromatic systems
Graham C. R. Ellis-Davies,Sylvia Massey,David J. Malcolme-Lawes J. Chem. Soc. Faraday Trans. 2 1985 81 581
6. Speciation of lanthanide ions in the organic phase after extraction from nitrate media by basic extractants
Bieke Onghena,Eleonora Papagni,Ernesto Rezende Souza,Dipanjan Banerjee,Koen Binnemans,Tom Vander Hoogerstraete RSC Adv. 2018 8 32044
7. The extraction of the lanthanide elements from perchloric acid by di-(2-ethylhexyl) hydrogen phosphate
T. B. Pierce,P. F. Peck Analyst 1963 88 217
8. Third ionization potentials and sublimation energies of the lanthanides
D. A. Johnson J. Chem. Soc. A 1969 1525
9. Radioisotope X-ray spectrometry. A review
J. R. Rhodes Analyst 1966 91 683