9,9'-Diphenyl-9H,9'H-3,3'-bicarbazole

9,9'-Diphenyl-9H,9'H-3,3'-bicarbazole - Names and Identifiers

Name	9,9'-Diphenyl-9H,9'H-3,3'-bicarbazole
Synonyms	BCzPh diphenyl-9H,9'H-3,3'-bicarbazole 3,3'-Bi-9H-carbazole, 9,9'-diphenyl- 9,9'-Diphenyl-9H,9'H-3,3'-bicarbazole
CAS	57102-62-2

9,9'-Diphenyl-9H,9'H-3,3'-bicarbazole - Physico-chemical Properties

Molecular Formula	C36H24N2
Molar Mass	484.59
Density	1.19±0.1 g/cm3(Predicted)
Melting Point	204.0 to 208.0 °C
Boling Point	721.9±60.0 °C(Predicted)
Odor	Off-white crystals/powder
Maximum wavelength(λmax)	303nm(CH2Cl2)(lit.)
Storage Condition	Room Temprature

9,9'-Diphenyl-9H,9'H-3,3'-bicarbazole - Introduction

9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole (also known as 9,9 '-BiCarbazole) is an organic compound. It has the following properties:

1. Appearance: White or light yellow crystalline solid;
2. Molecular formula: C26H18N2;
3. Molecular weight: 346.44g/mol;
4. Melting Point: 300-303 degrees Celsius;
5. Solubility: soluble in benzene, ethanol and chloroform, slightly soluble in ether.

9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole has a wide range of applications in chemical research and industry, including but not limited to the following:

1. Catalysts for organic synthesis reactions: 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole can be used as catalysts for organic synthesis reactions, such as catalytic decarboxylation and aldehyde reactions;
2. Photoelectric material: It has good photoelectric properties and can be used in organic batteries, organic photoelectric sensors and photovoltaic devices;
3. Photochemical luminescence agent: in the field of fluorescence, luminescence and blue light, 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole is widely used as a material for organic light-emitting diodes (olds) and other devices;
4. Pharmaceutical field: 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole has some pharmacological activities, such as anticancer, antiviral and antifungal.

The preparation of 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole mainly has the following methods:

1. Babarbazole reaction: 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole is produced by the reaction of aromatic aldehyde and imidazole under the catalysis of base;
2. Bromination reaction: 9,9 '-bicarbazole is reacted with phenylene bromide under basic conditions to generate 9,9'-Diphenyl-9H,9'H-3,3 '-bicarbazole.

It is important to note that the following safety information is required when preparing and handling 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole:

1. 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole may cause irritation to the eyes, skin and respiratory tract, so it is necessary to wear appropriate protective equipment during operation, such as gloves, glasses and masks;
2. 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole may have certain carcinogenicity, so it is necessary to pay attention to protection when using and handling;
3. During storage and transportation, contact with oxidants, strong acids, strong bases and other substances should be avoided to prevent dangerous situations.

In the use and handling of 9,9 '-Diphenyl-9H,9'H-3,3'-bicarbazole, should strictly follow the relevant safety procedures and chemical management system, to ensure work safety and environmental safety.

Last Update：2024-04-09 21:21:28