Thulium(II) chloride
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Other names Thulium dichloride | |
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InChI
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Properties | |
Chemical formula | TmCl2 |
Molar mass | 239.839 g/mol |
Appearance | dark green solid[1] |
Melting point | 718°C |
Solubility in water | reacts |
Structure | |
Crystal structure | SrI2 crystal form[1] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is YN ?) Infobox references |
Chemical compound
Thulium(II) chloride is an inorganic compound with the chemical formula TmCl2.
Production
Thulium(II) chloride can be produced by reducing thulium(III) chloride by thulium metal:[1]
- 2 TmCl3 + Tm → 3 TmCl2
Chemical properties
Thulium(II) chloride reacts with water violently, producing hydrogen gas and thulium(III) hydroxide. When thulium(II) chloride first touches water, a light red solution is formed, which fades quickly.[1]
References
- ^ a b c d 《无机化学丛书》.第七卷 钪 稀土元素.易宪武 等. 科学出版社. ISBN 978-7-03-030574-9. 1.3.2 氧化态+2的化合物. P148. 1. 卤素化合物
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Salts and covalent derivatives of the chloride ion
HCl | He | ||||||||||||||||||||
LiCl | BeCl2 | B4Cl4 B12Cl12 BCl3 B2Cl4 +BO3 | C2Cl2 C2Cl4 C2Cl6 CCl4 +C +CO3 | NCl3 ClN3 +N +NO3 | ClxOy Cl2O Cl2O2 ClO ClO2 Cl2O4 Cl2O6 Cl2O7 ClO4 +O | ClF ClF3 ClF5 | Ne | ||||||||||||||
NaCl | MgCl2 | AlCl AlCl3 | Si5Cl12 Si2Cl6 SiCl4 | P2Cl4 PCl3 PCl5 +P | S2Cl2 SCl2 SCl4 +SO4 | Cl2 | Ar | ||||||||||||||
KCl | CaCl CaCl2 | ScCl3 | TiCl2 TiCl3 TiCl4 | VCl2 VCl3 VCl4 VCl5 | CrCl2 CrCl3 CrCl4 | MnCl2 MnCl3 | FeCl2 FeCl3 | CoCl2 CoCl3 | NiCl2 | CuCl CuCl2 | ZnCl2 | GaCl GaCl3 | GeCl2 GeCl4 | AsCl3 AsCl5 +As | Se2Cl2 SeCl2 SeCl4 | BrCl | Kr | ||||
RbCl | SrCl2 | YCl3 | ZrCl2 ZrCl3 ZrCl4 | NbCl3 NbCl4 NbCl5 | MoCl2 MoCl3 MoCl4 MoCl5 MoCl6 | TcCl3 TcCl4 | RuCl2 RuCl3 RuCl4 | RhCl3 | PdCl2 | AgCl | CdCl2 | InCl InCl2 InCl3 | SnCl2 SnCl4 | SbCl3 SbCl5 | Te3Cl2 TeCl2 TeCl4 | ICl ICl3 | XeCl XeCl2 XeCl4 | ||||
CsCl | BaCl2 | * | LuCl3 | HfCl4 | TaCl3 TaCl4 TaCl5 | WCl2 WCl3 WCl4 WCl5 WCl6 | ReCl3 ReCl4 ReCl5 ReCl6 | OsCl2 OsCl3 OsCl4 OsCl5 | IrCl2 IrCl3 IrCl4 | PtCl2 PtCl4 | AuCl (Au[AuCl4])2 AuCl3 | Hg2Cl2 HgCl2 | TlCl TlCl3 | PbCl2 PbCl4 | BiCl3 | PoCl2 PoCl4 | AtCl | Rn | |||
FrCl | RaCl2 | ** | LrCl3 | RfCl4 | DbCl5 | SgO2Cl2 | BhO3Cl | Hs | Mt | Ds | Rg | Cn | Nh | Fl | Mc | Lv | Ts | Og | |||
* | LaCl3 | CeCl3 | PrCl3 | NdCl2 NdCl3 | PmCl3 | SmCl2 SmCl3 | EuCl2 EuCl3 | GdCl3 | TbCl3 | DyCl2 DyCl3 | HoCl3 | ErCl3 | TmCl2 TmCl3 | YbCl2 YbCl3 | |||||||
** | AcCl3 | ThCl3 ThCl4 | PaCl4 PaCl5 | UCl3 UCl4 UCl5 UCl6 | NpCl3 | PuCl3 | AmCl2 AmCl3 | CmCl3 | BkCl3 | CfCl3 CfCl2 | EsCl2 EsCl3 | FmCl2 | MdCl2 | NoCl2 |