Skip to main content

Bis(9H-fluoren-9-yl)hexan-1,6-diyl-bis(dimethylammonium) dibromide

ADVERTISEMENT
Identification
Molecular formula
C29H36Br2N2
CAS number
28640-57-1
IUPAC name
9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)ammonio]hexyl]-dimethyl-ammonium;dibromide
State
State

At room temperature, this compound is typically a solid, reflecting its crystalline structure. It is stable under normal conditions, but care should be taken to avoid exposure to moisture and intense light for prolonged periods.

Melting point (Celsius)
205.00
Melting point (Kelvin)
478.00
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.00
General information
Molecular weight
614.44g/mol
Molar mass
614.4440g/mol
Density
1.4420g/cm3
Appearence

The compound appears as a white or off-white crystalline solid, often with a slight odor characteristic of an organic ammonium salt. The crystals are typically symmetric and can refract light due to their structural properties.

Comment on solubility

Solubility of 9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)ammonio]hexyl]-dimethyl-ammonium;dibromide

The solubility of 9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)ammonio]hexyl]-dimethyl-ammonium;dibromide exhibits some interesting characteristics due to its structural complexity and the presence of ionic components. This compound embodies a quaternary ammonium structure which often enhances its solubility in polar solvents.

Key points to consider regarding its solubility include:

  • Polar vs. Nonpolar Solvents: Generally, ionic compounds like this one are more soluble in polar solvents (e.g., water, methanol) than in nonpolar solvents (e.g., hexane).
  • Temperature Influence: Increasing temperature often enhances solubility due to increased molecular motion, which can help overcome lattice energy in ionic compounds.
  • Salt Formation: The presence of bromide ions may allow for additional interactions with other solvents, potentially enhancing or complicating solubility.

It is also important to note that solubility may be influenced by factors such as:

  • Concentration: Higher concentrations of the compound may lead to precipitation, especially in less polar solvents.
  • pH Levels: Changes in pH could affect the ionization state of the ammonium group, thereby influencing solubility.
  • Presence of Other Ions: The effect of competing ions in solution can significantly alter overall solubility behavior.

In summary, the solubility of 9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)ammonio]hexyl]-dimethyl-ammonium;dibromide is nuanced and will primarily depend on solvent choice, temperature, and surrounding chemical environment. Experimentation and empirical data would provide the best insight into its solubility properties.

Interesting facts

Exploring 9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)ammonio]hexyl]-dimethyl-ammonium;dibromide

This compound is a fascinating example of a quaternary ammonium salt, showcasing unique properties and potential applications in various fields. Here are some interesting facts about this compound:

  • Dual Fluorene Structure: The presence of fluorenyl groups provides *remarkable photophysical properties*, making this compound suitable for applications in optoelectronic devices.
  • Ammonium Characteristics: As a quaternary ammonium salt, it features a positively charged nitrogen atom, which plays a crucial role in its ability to interact with various anions and solvents.
  • Biological Applications: Compounds of this nature are *widely studied* for their potential as *biological probes* or drug delivery agents due to their ability to traverse cellular membranes.
  • Self-Assembly: The structure can promote *self-assembly*, leading to the formation of nanostructures that might be useful in creating new materials with specific properties.
  • Surface Activity: Its amphiphilic nature may enhance surface activity, making it an interesting candidate for use in *surfactants* or emulsifiers.

In summary, the unique composition of 9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)ammonio]hexyl]-dimethyl-ammonium;dibromide presents numerous avenues for research and application in both chemistry and material science. As chemists delve deeper into its properties, we can expect to uncover even more intriguing characteristics that this compound may possess.

Synonyms
Hexafluorenium bromide
Hexafluronium bromide
Mylaxen
317-52-2
Hexafluorenium dibromide
Bromure d'hexafluronium
Bromuro de hexafluronio
NSC-19477
Hexafluorenium bromide [USAN]
B64NJG83K2
Milaxen
Hexamethylenebis(fluoren-9-yldimethylammonium) dibromide
HEXAFLURONE BROMIDE
Hexafluorenium (dibromide)
Hexafluronium bromide (INN)
Hexafluronium bromide [INN]
Hexafluorenium bromide (USAN)
DTXSID6048753
1,6-Bis(9 fluorenyldimethyl-ammonium)hexane bromide
Hexamethylenebis(dimethyl-9-fluorenylammonium bromide)
1,6-Hexanediaminium, N,N'-di-9H-fluoren-9-yl-N,N,N',N'-tetramethyl-, dibromide
Hexamethylene bis(9-fluorenyldimethylammonium)dibromide
Esafluronio bromuro
hexafluroniumbromide
N-{6-[(9H-fluoren-9-yl)dimethylazaniumyl]hexyl}-N,N-dimethyl-9H-fluoren-9-aminium dibromide
Hexafluronii bromidum
Esafluronio bromuro [DCIT]
HEXAFLURONIUM BROMIDE (MART.)
HEXAFLURONIUM BROMIDE [MART.]
Hexafluronii bromidum [INN-Latin]
IN-117
1,6-HEXANEDIAMINIUM, N1,N6-DI-9H-FLUOREN-9-YL-N1,N1,N6,N6-TETRAMETHYL-, BROMIDE (1:2)
Bromure d'hexafluronium [INN-French]
Mylaxen (TN)
Bromuro de hexafluronio [INN-Spanish]
NSC19477
NCGC00182971-01
EINECS 206-265-0
Hexamethylenebis[fluoren-9-yldimethylammonium] dibromide
Hexamethylenebis(9-fluorenyldimethylammonium bromide)
UNII-B64NJG83K2
Ammonium, hexamethylenebis(fluoren-9-yldimethyl-, bromide
Hexafluorenium bromide [USAN:USP]
N,N'-Di(9-fluorenyl)-N,N,N',N'-tetramethyly-hexamethylendi(ammoniumbromid)
AMMONIUM, HEXAMETHYLENEBIS(FLUOREN-9-YLDIMETHYL-, DIBROMIDE
SCHEMBL120924
CHEMBL1200933
DTXCID9028679
M03AC05
WDEFPRUEZRUYNW-UHFFFAOYSA-L
HEXAFLUORENIUM BROMIDE [MI]
Tox21_113214
BDBM50016845
HEXAFLUORENIUM BROMIDE [VANDF]
AKOS030228688
HEXAFLURONIUM BROMIDE [WHO-DD]
9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)azaniumyl]hexyl]-dimethylazanium;dibromide
AS-57449
CAS-317-52-2
DA-74107
HY-16252
HEXAFLUORENIUM BROMIDE [ORANGE BOOK]
CS-0006265
NS00041835
A11703
D04435
EN300-19767748
206-265-0
Hexafluorenium Bromide; 1,6-Hexanediaminium, N1,N6-di-9H-fluoren-9-yl-N1,N1,N6,N6-tetramethyl-, bromide (1:2); 1,6-Hexanediaminium, N,N'-di-9H-fluoren-9-yl-N,N,N',N'-tetramethyl-, dibromide (9CI); Ammonium, hexamethylenebis[fluoren-9-yldimethyl-, dibromide (8CI); Hexamethylenebi