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
            • How to Pronounce Diphenyl
              How to Pronounce Diphenyl Can we reach 1 Like? Watch video to the end :) World English Dictionary diphenyl (daɪˈfiːnaɪl, -nɪl, -ˈfɛnɪl) another name for biphenyl --- Make sure to leave a like if you enjoyed... From: Zack Words Views: 0 0 ratings Time: 00:25 More in Howto & Style
            • Diphenyl-ketone Definition
              Diphenyl-ketone Definition diphenyl ketone noun, Chemistry 1. benzophenone. Expand Also, diphenylketone. Bid at the last second on Ebay Free: http://www.youbidder.com Facebook Like: ht... From: Free Words Views: 0 1 ratings Time: 00:25 More in Howto & Style
            • Diphenyl - noani 2.0
              Diphenyl - noani 2.0 From: Beobeokabeo Views: 23 0 ratings Time: 00:34 More in Gaming
            • Ben Frost, 23/5, Aurora Live (Diphenyl Oxalate)
              Ben Frost, 23/5, Aurora Live (Diphenyl Oxalate) From: Lukeman1980 Views: 557 2 ratings Time: 07:50 More in Comedy
            • 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: 3 0 ratings Time: 02:34 More in Science & Technology
            • 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: 5 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: 8 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: 5 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: 2 0 ratings Time: 00:44 More in Science & Technology
            • Diphenyl - noani
              Diphenyl - noani From: Beobeokabeo Views: 349 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: 512 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: 34 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: 144 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: 239 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: 355 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: 182 0 ratings Time: 00:07 More in Science & Technology
            • 1,3,5-Triamino-2,4,6-trinitrobenzol
              1,3,5-Triamino-2,4,6-trinitrobenzol 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: 7 0 ratings Time: 00:44 More in Science & Technology
            • 1,3,3-Trinitroazetidin
              1,3,3-Trinitroazetidin 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: 6 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: 1 0 ratings Time: 00:44 More in Science & Technology
            • Teardrop Body Pillow
              Teardrop Body Pillow The Teardrop Body Pillow promotes proper pelvic and shoulder alignment for comfortable side sleeping. http://www.necksolutions.com/body-pillow.html Teardrop ... From: Neck Solutions Views: 40 0 ratings Time: 02:19 More in Education
            • Laxusxx - radar
              Laxusxx - radar From: Beobeokabeo Views: 37 0 ratings Time: 00:51 More in Gaming
            • Anthracen-9-carbaldehyd
              Anthracen-9-carbaldehyd 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-Bis(phenylethinyl)-anthracen
              9,10-Bis(phenylethinyl)-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
            • Addiction Pipeline Review, H2 2012 Market Research Report
              Addiction Pipeline Review, H2 2012 Market Research Report Aarkstore.in announces Latest report -Addiction -- Pipeline Review, H2 2012. From: Anjali Kalan Views: 4 0 ratings Time: 00:23 More in People & Blogs

            •      Related on Wikipedia



























                 

                Powered free by PHPmotion