CAS 7783-33-7|Potassium tetraiodomercurate(II)|dipotassium tetraiodomercurate(II)|dipotassium tetraiodomercurydiuide|</br> Nessler's reagent (principal component)|mercuric potassium iodide|碘化汞钾的...

基本信息

化学结构

分子式

HgI₄K₂

分子量

786.40448

精确质量

787.51594836

电荷

InChI

InChI=1S/Hg.4HI.2K/h;4*1H;;/q+2;;;;;2*+1/p-4

InChIKey

OPCMAZHMYZRPID-UHFFFAOYSA-J

Canonic Smiles

I[Hg-2](I)(I)I.[K+].[K+]

Isomeric Smiles

[K+].[K+].I[Hg-2](I)(I)I

计算属性

JChem

LogD (pH = 7.4)

3.03

LogD (pH = 5.5)

3.03

Log P

3.03

可自由旋转的化学键

质子供体

质子受体

里宾斯基五规则

false

极化表面积

0.00

极化性

23.15

摩尔折射率

53.36

LOG S

-2.64

数据来源

名称和标识

别名

Potassium tetraiodomercurate(II)
Nessler's reagent (principal component)mercuric potassium iodide碘化汞钾的稀氢氧化钠溶液Nessler’s reagentNessler 试剂Potassium tetraiodomercurate - Potassium hydroxide solutionDipotassium tetraiodomercurate(II) in dilute sodium hydroxide氯化汞(II) - 碘化钾溶液四碘合汞酸钾 - 氢氧化钾溶液Mayer′s reagentMercury(II) chloride - potassium iodide solutionMayer 试剂碘化钾汞(II)Mercury(II) potassium iodidedipotassium tetraiodomercuratepotassium iodomercuratepotassium tetraiodomercurate(II)Nesslers Reagenzmercury(II) potassium iodideChanning's solutionK2[HgI4]dipotassium tetraiodomercurate(2-)Kaliumtetraiodomercurat(II)Nessler's reagentreactivo de Nesslerpotassium tetraiodomercuratepotassium mercuric iodidemercury potassium iodidemercuric potassium iodide

IUPAC传统名

dipotassium tetraiodomercurate(II) nessler's reagent

IUPAC标准名

dipotassium tetraiodomercurydiuide

名称和标识

数据登录号

维基百科标题

Potassium_tetraiodomercurate(II)

PubChem CID

24542

CAS号

7783-33-7