Group - Diphenyl oxalate

 

     Related Videos

     Related Stages/ Members

     Related Hubpages




    Report Abuse    Group Type: wiki group   Moderator:

    Status:  public   Videos: ( 0 )   Documents: ( 0 )  Comments: ( 0 )


    Group-Members ( 0 )    




         Group description

    Diphenyl oxalate (trademark name Cyalume) is a solid ester whose oxidation products are responsible for the chemiluminescence in a glowstick. It can be synthesized by fully esterifying phenol with oxalic acid. The reaction with hydrogen peroxide that diphenyl oxalate undergoes to produce a photon of light is shown below: The reaction rate is pH dependent, and slightly alkaline conditions achieved by adding a weak base, e.g. sodium salicylate, will produce brighter light. The 2,4,6-trichlorophenol ester of oxalic acid is a solid and thus easier to handle. Furthermore, since trichlorophenolate is the better leaving group, the reaction will proceed faster, again producing brighter light, as compared to the phenol ester. The following colors can be produced by using different dyes: 



         Group Videos

    No videos have been added jet. You may join this group and add yours now.


         Group Documents

    No documents have been added jet. You may join this group and add yours now.


         Ongoing discussion



         Related Documents

           Related Groups

             Related Science News

               More on Sciencestage

                 Answers

                 News

                   Related on Youtube Results
            • SATURATED DIPHENYL: DYNAMIC VISCOSITY AND PRESSURE.
              SATURATED DIPHENYL: DYNAMIC VISCOSITY AND PRESSURE. Three new Brazilian equations involving properties of saturated diphenyl. From: PROF CÉSAR MONTEIRO DE BARROS Views: 1 0 ratings Time: 02:34 More in Science & Technology
            • How to say: "DIPHENYL" in English
              How to say: "DIPHENYL" in English This video teaches you how to say "DIPHENYL" in English. From: WaffleWords Views: 1 0 ratings Time: 00:12 More in Education
            • SATURATED DIPHENYL: BRAZILIAN REVELATION!
              SATURATED DIPHENYL: BRAZILIAN REVELATION! Equação para calcular o calor específico do difenil saturado como uma função da viscosidade dinâmica. Equation for calculating the specific heat of diphenyl ... From: PROF CÉSAR MONTEIRO DE BARROS Views: 2 0 ratings Time: 02:05 More in Science & Technology
            • SATURATED DIPHENYL: PRESSURE OF STEAM
              SATURATED DIPHENYL: PRESSURE OF STEAM Duas equações brasileiras envolvendo propriedades termodinâmicas do difenil saturado. Two Brazilian equations involving thermodynamic properties of saturated... From: PROF CÉSAR MONTEIRO DE BARROS Views: 3 0 ratings Time: 02:46 More in Science & Technology
            • SATURATED DIPHENYL: SPECIFIC HEAT OF LIQUID
              SATURATED DIPHENYL: SPECIFIC HEAT OF LIQUID Equação brasileira competente para calcular o calor específico do difenil saturado. Competent Brazilian equation to calculate the specific heat of saturated ... From: PROF CÉSAR MONTEIRO DE BARROS Views: 6 0 ratings Time: 02:14 More in Science & Technology
            • 1,3-Diphenyl-1,3-propandion
              1,3-Diphenyl-1,3-propandion Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 4 0 ratings Time: 00:44 More in Science & Technology
            • 9,10-Diphenyl-9,10-dihydro-anthracen
              9,10-Diphenyl-9,10-dihydro-anthracen Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 1 0 ratings Time: 00:44 More in Science & Technology
            • diphenyl
              diphenyl From: Beobeokabeo Views: 165 0 ratings Time: 00:48 More in Gaming
            • Diphenyl
              Diphenyl From: Beobeokabeo Views: 269 2 ratings Time: 00:32 More in Gaming
            • Dromicosuchus, hydrogen peroxide, and diphenyl oxalate
              Dromicosuchus, hydrogen peroxide, and diphenyl oxalate Nuffin' much to say about this, just me amusing myself with a bottle of glowy liquid. WARNING, though; cutting open glowsticks is something you should be car... From: Dromicosuchus Views: 381 3 ratings Time: 03:29 More in Film & Animation
            • CIS Russia, Ukraine, Others MDI Methyl Diphenyl Diisocyanate
              CIS Russia, Ukraine, Others MDI Methyl Diphenyl Diisocyanate From: Anjali Kalan Views: 27 0 ratings Time: 00:36 More in People & Blogs
            • Les Cowboys Fringants Diphenyl polychlore Trois Pistoles 31juillet10
              Les Cowboys Fringants Diphenyl polychlore Trois Pistoles 31juillet10 From: abel jos Views: 143 0 ratings Time: 05:09 More in People & Blogs
            • Polybrominated diphenyl ethers-PSA
              Polybrominated diphenyl ethers-PSA By: Alaya, Kyla, Paige, Kyree. From: LayBay712 Views: 230 1 ratings Time: 01:35 More in Science & Technology
            • Aqualuce - Diphenyl Phosphorazidate (Saturation remix)
              Aqualuce - Diphenyl Phosphorazidate (Saturation remix) Aqualuce - Diphenyl Phosphorazidate (Saturation remix) From: ProteCZtor Views: 347 1 ratings Time: 08:51 More in Music
            • Diphenyl 3D model
              Diphenyl 3D model A 3D model of diphenyl black - C white - H. From: hoshosh Views: 181 0 ratings Time: 00:07 More in Science & Technology
            • SATURATED LITHIUM:TEMPERATURE AND ENTROPY
              SATURATED LITHIUM:TEMPERATURE AND ENTROPY Duas equações brasileiras competentes para calcular a entropia do lítio saturado. Two competent Brazilian equations to calculate the entropy of saturated lit... From: PROF CÉSAR MONTEIRO DE BARROS Views: 1 0 ratings Time: 02:40 More in Science & Technology
            • α,α'-Azoisobutyronitril
              α,α'-Azoisobutyronitril Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 1 0 ratings Time: 00:44 More in Science & Technology
            • 9,10-Dibromanthracen
              9,10-Dibromanthracen Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 0 0 ratings Time: 00:44 More in Science & Technology
            • ADVANCED STUDIES. NEW LAWS OF PROPANE SATURATED.
              ADVANCED STUDIES. NEW LAWS OF PROPANE SATURATED. Novas equações brasileiras para calcular a viscosidade dinâmica do propano saturado. Brazilian new equations to calculate the dynamic viscosity of saturated ... From: PROF CÉSAR MONTEIRO DE BARROS Views: 7 0 ratings Time: 03:07 More in Science & Technology
            • Mr. Heat
              Mr. Heat Ihr Wärmespezialist des Team thermacare. From: mittefilm Views: 5 0 ratings Time: 01:09 More in Entertainment
            • SATURATED ETHYLENE: DYNAMIC VISCOSITY OF LIQUID.
              SATURATED ETHYLENE: DYNAMIC VISCOSITY OF LIQUID. Brazilian equation for calculating the dynamic viscosity of the saturated ethylene as a function of the thermal conductivity of liquid. From: PROF CÉSAR MONTEIRO DE BARROS Views: 4 0 ratings Time: 02:12 More in Science & Technology
            • 1-Octen
              1-Octen Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 2 0 ratings Time: 00:44 More in Science & Technology
            • 1-Hexanol
              1-Hexanol Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 5 0 ratings Time: 00:44 More in Science & Technology
            • 1-Decen
              1-Decen Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 1 0 ratings Time: 00:44 More in Science & Technology
            • 4-Acetamidobenzoesäure
              4-Acetamidobenzoesäure Erstellt mit: pubchem (3D-SDF), ballview 1.4.2, POV-Ray 3.7 & MAGIX Video Pro X5 Wie Sie selbst Molekülanimationen erstellen können, erfahren Sie auf http://... From: Manfred Seidl Views: 3 0 ratings Time: 00:44 More in Science & Technology

            •      Related on Wikipedia



























               

              Powered free by PHPmotion