Benzene,1,1'-(2,4-cyclopentadien-1-ylidenemethylene)bis- (2175-90-8)

The CAS register number of 6,6-Diphenylfulvene is 2175-90-8. It also can be called as (2,4-Cyclopentadien-1-ylidenephenylmethyl)benzene and the IUPAC name about this chemical is [cyclopenta-2,4-dien-1-ylidene(phenyl)methyl]benzene. The molecular formula about this chemical is C₁₈H₁₄ and molecular weight is 230.30. It belongs to the following product categories, such as Miscellaneous; Acyclic; Alkenes; Organic Building Blocks and so on.

Physical properties about 6,6-Diphenylfulvene are: (1)ACD/LogP: 4.71; (2)ACD/LogD (pH 5.5): 4.713; (3)ACD/LogD (pH 7.4): 4.713; (4)ACD/BCF (pH 5.5): 2248.59; (5)ACD/BCF (pH 7.4): 2248.59; (6)ACD/KOC (pH 5.5): 8727.576; (7)ACD/KOC (pH 7.4): 8727.576; (8)#Freely Rotating Bonds: 2; (9)Index of Refraction: 1.645; (10)Molar Refractivity: 75.949 cm³; (11)Molar Volume: 209.537 cm³; (12)Polarizability: 30.109x10^-24cm³; (13)Surface Tension: 45.341 dyne/cm; (14)Enthalpy of Vaporization: 60.936 kJ/mol; (15)Boiling Point: 385.378 °C at 760 mmHg.

Preparation: this chemical can be prepared by cyclopenta-1,3-diene and benzophenone. This reaction will need reagent alcohol, sodium ethylate.

Uses of 6,6-Diphenylfulvene: it can be used to produce (+-)-1-(7-benzhydrylidene-norborn-5-ene-2endo-yl)-ethanone with but-3-en-2-one at ambient temperature. The reaction time of 5 day(s). The yield is about 62%.

You can still convert the following datas into molecular structure:
(1)SMILES: c1ccc(cc1)C(=C2C=CC=C2)c3ccccc3
(2)InChI: InChI=1/C18H14/c1-3-9-15(10-4-1)18(17-13-7-8-14-17)16-11-5-2-6-12-16/h1-14H
(3)InChIKey: BULLHRADHZGONG-UHFFFAOYAW
(4)Std. InChI: InChI=1S/C18H14/c1-3-9-15(10-4-1)18(17-13-7-8-14-17)16-11-5-2-6-12-16/h1-14H
(5)Std. InChIKey: BULLHRADHZGONG-UHFFFAOYSA-N