Results 81 to 90 of about 368,309 (192)

Molecular Structures of the Metastable Charge-Transfer Complexes of Benzene (and Toluene) With Bromine as the Pre-Reactive Intermediates in Electrophilic Aromatic Bromination [PDF]

open access: yes, 2002
Successful crystallization and X-ray crystallographic analyses of the highly metastable (1∶1) complexes of bromine with benzene and toluene establish the unique (localized) structure B that differs in notable ways from the long-accepted (delocalized ...
Kochi, Jay K.   +2 more
core   +1 more source

Effect of respiratory exposure to benzene, toluene, xylene and ethyl benzene on the spirometric indices in two consecutive years among the petroleum products loading workers

open access: yesطب کار, 2020
Introduction: Benzene, toluene, xylene and ethylbenzene (BTEX) are the most important aromatic compounds in petroleum products. Due to high vapor pressure, BTEX compounds easily change to gas form and mixed with ambient air.
Ahmad Zolfaghari   +4 more
doaj  

The oxidation degradation of aromatic compounds [PDF]

open access: yes
A series of experiments were conducted which focused on understanding the role that the O atom addition to aromatic rings plays in the oxidation of benzene and toluene.
Brezinsky, Kenneth, Glassman, Irvin
core   +1 more source

Organic reactants rapidly produce plastic foam [PDF]

open access: yes, 1965
Adding trichlorofluoromethane to polyether resin accelerates the reaction between the resin and toluene diisocyanate. This accelerated reaction instantaneously produces a plastic foam of low density and uniform porosity needed to provide buoyancy for ...
Look, G. F.
core   +1 more source

THE KINETICS OF THE PYROLYSIS OF TOLUENE [PDF]

open access: bronze, 1954
H. Blades   +2 more
openalex   +1 more source

Microscopic Parameters in the Excited State of Toluene and Some of Its Haloderavatives [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2010
The Ultraviolet-visible (UV) spectra of toluene, ortho-bromo and para-bromo toluene in different solvents have been studied. The electric dipole moments and polarizabilities in the molecular excited electronic states were determined.
A.M.O. Abdul Raheem
doaj  

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