Synthesis, characterization and investigation of homogeneous oxidation activities of peripherally tetra-substituted Co(II) and Fe(II) phthalocyanines: Oxidation of cyclohexene

Synthetic utility of metal catalyzed hydrogen peroxide oxidation of C-H, C-C and C=C bonds in alkanes, arenes and alkenes: Recent advances

“…188 For oxidation of cyclohexene with hydrogen peroxide the selectivity for α-hydroxylation is favoured and cyclohex-2-en-1-ol is produced when iron(II) and cobalt(II) phthalocyanines are catalysts. 189 It was demonstrated that mesoporous ZrO 2 -POMs composites based phosphotungstate and Tisubstituted phosphotungstates composites exhibited catalytic activity for the oxidation of cyclohexene with H 2 O 2 as oxidant resulting in mixtures of oxidation products mainly cyclohexen-3-one, cyclohexen-3-ol and cyclohexan-1,2-diol. 190 The direct formation of α-alkoxyalcohols from the corresponding olefin through the oxidation of cyclohexene with hydrogen peroxide is catalyzed by commercially avilable molybdenum catalysts.…”

Synthesis of novel NO type bis(diazoimine)–metal complexes supported on mesoporous silica: Microwave assisted catalytic oxidation of cyclohexane, cyclooctane, cyclohexene and styrene

“…Functionalized organic or inorganic polymer supported ligand, metal complexes and their applications are one of the most studying and interesting subject for the scientists [24][25][26][27][28][29][30][31][32][33][34][35][36][37][38][39][40][41][42][43]. In the literature, there are a lot of solid supported ruthenium, iron, tungsten, manganese, cupper, cobalt, molybdenum and nickel complexes having different oxidation state [27][28][29][30][31][32][33][34][35][36][37][38][39][40][41][42][43].…”

“…In the literature, there are a lot of solid supported ruthenium, iron, tungsten, manganese, cupper, cobalt, molybdenum and nickel complexes having different oxidation state [27][28][29][30][31][32][33][34][35][36][37][38][39][40][41][42][43].…”

“…Hence, it can be speculated that microwave power is very usable, easy and clean for organic and inorganic syntheses. Our silica-supported Cu(II) complexes showed the best selectivity for the oxidation of cyclohexane, cyclohexene, cyclooctane and Ni (II) complexes are the best catalysts for the oxidation of styrene under microwave power if compared the literature [9,10,12,13,[22][23][24]29,[30][31][32][33][34][35][36][37][38][39][40][41][42][43].…”

Synthesis and effect of substituent position, metal type on the electrochemical properties of (3-morpholin-4-ylpropoxy) groups substituted cobalt, manganese phthalocyanines

“…Peripheral or nonperipheral tetra-substituted phthalocyanines have been investigated in different areas owing to their chemical and thermal stability that possess physical and chemical properties [1,2]. Phthalocyanines and their derivatives have been used in many applications such as chemical and biosensor [3], solar cell, [4,5], catalyst [6], nonlinear optic [7], liquid crystal [8], catalyst [9,10], photosensitizers in photodynamic therapy (PDT) [11,12], because they have intense blue-green colour owing to the electronic delocalization of their 18π electrons. On the other hand, electrochemical characterization of phthalocyanines is important for the electrocatalyst [13], electrosensing [14], electropolymerization [15,16], electrochromic fields [17].…”