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Dibromolead

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Identification
Molecular formula
PbBr2
CAS number
10031-22-8
IUPAC name
dibromolead
State
State

At room temperature, dibromolead is in a solid state. It is often found in the form of fine crystalline powder.

Melting point (Celsius)
373.00
Melting point (Kelvin)
646.15
Boiling point (Celsius)
916.85
Boiling point (Kelvin)
1 190.00
General information
Molecular weight
367.01g/mol
Molar mass
367.0100g/mol
Density
6.6600g/cm3
Appearence

Dibromolead appears as a white crystalline solid. It is insoluble in water and has a characteristic crystal lattice structure typical of many inorganic lead salts.

Comment on solubility

Solubility of Dibromolead

Dibromolead, with the chemical formula PbBr2, exhibits interesting solubility characteristics that are important for various applications. Understanding the solubility of dibromolead can often guide its practical utility in different environments.

General Solubility Behavior

When it comes to solubility in water, dibromolead is classified as:

  • Insoluble or only very slightly soluble in cold water.
  • However, it can become more soluble in hot water, as temperature often increases solubility for certain ionic compounds.

Solubility in Organic Solvents

Dibromolead shows limited solubility in common organic solvents, which may include:

  • Alcohols
  • Acetone
  • Chloroform

Factors Influencing Solubility

Several factors can influence the solubility of dibromolead, such as:

  • Ionic Interactions: The presence of other ions in solution can affect its solubility due to common ion effects.
  • Temperature: Higher temperatures generally enhance solubility.
  • pH level: A change in pH can alter the solubility interaction of dibromolead with other substances.

In summary, while dibromolead displays limited water solubility, its behavior can be modified under varying conditions. Always consider these factors in practical applications as they can significantly impact the compound's effectiveness and behavior in real-world scenarios.

Interesting facts

Interesting Facts about Dibromolead

Dibromolead, a fascinating compound with intriguing properties, is worthy of exploration for both students and experts in chemistry. Here are some captivating aspects of this compound:

  • Unique Halogen Interaction: Dibromolead is characterized by the presence of bromine atoms. The bonding between the lead and bromine introduces unique reactivity patterns that are different from other halogen-lead compounds.
  • Lead's Role: Lead, as a heavy metal, often exhibits different oxidation states and coordination geometries. In dibromolead, it typically displays a +2 oxidation state, which is important for understanding its reactivity and stability.
  • Applications in Electronics: Dibromolead is considered in various applications, particularly in the field of electronics. Its unique properties make it useful in the development of certain types of semiconductors and photoresists.
  • Environmental Considerations: Being a lead compound, dibromolead poses several environmental and health concerns. It is crucial to handle it with care, as lead compounds can be toxic and have long-term ecological effects.
  • Potential in Material Science: Researchers are continually investigating dibromolead and its derivatives for innovative uses, such as in the creation of advanced materials that require specific electrical or optical properties.

In summary, dibromolead is more than just a simple chemical compound; it represents a blend of intriguing interaction, potential applications, and significant concerns that make it a subject of interest in various scientific fields.

Synonyms
Lead(II) bromide
10031-22-8
Lead dibromide
LEAD BROMIDE
PbBr2
Lead(2+) bromide
Lead (II) bromide
CCRIS 4220
EINECS 233-084-4
1O767M99U7
dibromoplumbane
LEAD (II) BROMIDE, ANHYDROUS
DTXCID0082523
DTXCID501436823
233-084-4
dtxsid00160032
dtxsid701014306
lead bromide (pbbr2)
lead bromide [mi]
plumbous bromide
dibromolead
MFCD00011156
leadbromide
UNII-1O767M99U7
Lead(II) bromide, ultra dry
SCHEMBL108657
Lead(II) bromide, >=98%
Lead(II) bromide, Puratronic?
Lead(II) bromide;Plumbous bromide
AKOS015903799
Lead(II) bromide pound not99.999%
FL59683
SY061328
CS-0416204
Lead(II) Bromide [for Perovskite precursor]
Lead(II) bromide, 99.999% trace metals basis
Q425231
Lead(II) bromide, anhydrous, beads, -10 mesh, 99.999%