650604-04-9

Basic information

• Product Name: Benzene, 1,4-bis(3-iodopropyl)-
• CAS NO: 650604-04-9
• Molecular Formula: C12H16I2
• Molecular Weight: 414.068
• Mol File: 650604-04-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzene, 1,4-bis(3-iodopropyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,4-bis(3-iodopropyl)-(650604-04-9)
• EPA Substance Registry System: Benzene, 1,4-bis(3-iodopropyl)-(650604-04-9)

Safety Data

• Hazardous Substances Data: 650604-04-9(Hazardous Substances Data)

Upstream product

• 623-27-8 terephthalaldehyde, 
• 23746-57-8 diethyl (2E,2′E)-3,3′-benzene-1,4-diylbis-prop-2-enoate 
• 143260-68-8 3,3'-(1,4-phenylene)dipropyl dimesylate 
• 19417-58-4 [1,4-phenylene]-bis(3-hydroxypropane) 

Downstream Products

• 888722-00-7 5,5'-(1,4-phenylene)bis[2-(dimethylsulfanylidene)butanal] 
• 888721-97-9 5,5'-(1,4-phenylene)bis[2-(methylthio)pentanal] 

Relevant articles and documents

Highly regioselective transformation of out/out-equatorial bis(formylmethano)[60]fullerenes: Construction of dissymmetric [60]fullerene-centered triads

Three kinds of out/out-equatorial bis(formylmethano)[60]fullerenes (1b-d) were obtained by the tether-directed bifunctionalization of [60]fullerene with bis(α-formylsulfonium ylide)s. The condensation of aromatic amines with 1b-d proceeded with an unexpec

Selective Formation of Inter- and Intramolecular A-D-A π-π Stacking: Solid-State Structures of Bis(pyridiniopropyl)benzenes

The synthesis and molecular structures of bis(pyridiniopropyl)benzene derivatives, [1,4-(4-R-C5H4N+CH 2CH2CH2)2-C6H 4][X-2 (1, R = H, X = I; 2, R = tBu, X = Br) have been investigated. Compound 1 adopts a linear structure in the solid state and the crystal packing geometry can be defined as isolated triplets formed by the phenylene ring of one molecule and two pyridinium rings of two neighboring molecules. In contrast, compound 2 has an S-shaped arrangement, and an intramolecular acceptor-donor-acceptor triplet is formed among the central phenylene ring and two terminal pyridinium rings in the same molecule. Such a distinct difference in the crystal structures of 1 and 2 can be ascribed to the substituent on the pyridinium unit. The steric repulsion of the bulky tert-butyl group hinders intermolecular A-D-A π-π stacking. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003.