عنوان :
اثر الكتروكاتاليستي كمپلكس هاي RuCl3(phen-dione)(CH3CN)] ,[RuCl(phen-dione)(tptz)](PF6)2 [RuCl(phen-dione)(CH3CN)](PF6)2 ] بر روي كاهش Co2 به Co ; تهيه نانو ذرات Dy2O3 از پيش ماده [Dy(MeO)3(DMF)3(H2O)2] محاسبه اثر يون مخالف بر روي پايداري كاتيون ارگانوزنون +[C6F5XeF2]
مقطع تحصيلي :
كارشناسي ارشد
گرايش تحصيلي :
شيمي معدني
محل تحصيل :
اصفهان: دانشگاه صنعتي اصفهان، دانشكده شيمي
صفحه شمار :
دوازده،99ص.: مصور،جدول،نمودار
يادداشت :
ص.ع.به فارسي و انگليسي
استاد راهنما :
حسن حدادزاده، حسين توكل
استاد مشاور :
حسين فرخ پور
توصيفگر ها :
كمپلكس هاي روتنيم﴿III)
تاريخ نمايه سازي :
21/3/93
استاد داور :
علي رضا نجفي، فاطمه داور
چكيده انگليسي :
102 Electrocatalytic effect of RuCl3 phen dione CH3CN 3 RuCl phen dione tptz PF6 2 and RuCl phen dione CH3CN 3 PF6 2 complexes on the reduction of CO2 to CO Preparation of Dy2O3 nanoparticles from precursorcomplex Dy MeO 3 DMF 3 H2O 2 Computational investigation of counter anion effects on the stability of organoxenone cation C6F5XeF2 Neda Khedri n khedri@ch iut ac ir Date of Submission 2014 01 22 Department of Chemistry Isfahan University of Technology Isfahan 84156 83111 Iran Degree M Sc Language Farsi H Hadadzadeh Prof hadad@cc iut ac ir Abstract In this thesis three mononuclear Ru III complexes RuCl3 phen dione CH3CN RuCl phen dione tptz PF6 2 and RuCl phen dione CH3CN 3 PF6 2 where phen dione is 1 10 phenanthroline 5 6 dione and tptz is2 4 6 tris 2 pyridyl 1 3 5 triazine have been prepared and fullycharacterized by elemental analysis spectroscopic methods UV Vis and FT IR The electrocatalyticreduction of CO2 to CO by the complexes was investigated using cyclic voltammetry CV in CH3CNsolution The detailed reaction mechanism and intermediates structures for the electrocatalytic reductionwere also studied with the aid of density functional theory DFT In the second part of this research theprecursor complex Dy MeO 3 DMF 3 H2O 2 has synthesized and characterized Calcination of thisprecursor at air has been produced nano particles of Dy2O3 in the particle size of 10 30 nm The nanooxides has characterized by FT IR XRD and FE SEM Effect of different counter anions on stability oforganoxenone cation C6F5XeF2 by B3LYP method and PVTZ CC AUG basis set was investigated in thethird part Key words Ruthenium III complexes CO2 reduction Dy2O3 nanoparticles Organoxenone cation
استاد راهنما :
حسن حدادزاده، حسين توكل
استاد مشاور :
حسين فرخ پور
استاد داور :
علي رضا نجفي، فاطمه داور
