CO2 Hydrogenation Catalysis. Группа авторов

Чтение книги онлайн.

      3 Chapter 3Figure 3.1 Abundance (ppm) of mid‐ and late transition metals in Earth's cru...Scheme 3.1 Proposed catalytic cycle for CO₂ hydrogenation in the presence of...Scheme 3.2 Proposed mechanism for the role of additives in TON enhancement u...Scheme 3.3 Proposed catalytic cycle for CO₂ hydrogenation in the presence of...Figure 3.2 Fong and Peters' iron complexes 3–8 bearing tri‐ and tetrad...Scheme 3.4 Proposed catalytic cycle for CO₂ hydrogenation in the presence of...Figure 3.3 Fe(II) complexes 9 and 10 bearing the tetradentate phosphine 1,1,...Figure 3.4 NaHCO₃ hydrogenation to formate by [FeH(rac‐P4)]⁺ (12), path B....Figure 3.5 Fe catalysts derived from Knölker's complex motif.Scheme 3.5 Proposed catalytic cycle for CO₂ hydrogenation in the presence of...Scheme 3.6 Proposed catalytic cycle for CO₂ hydrogenation showing possible M...Scheme 3.7 Proposed catalytic cycle for CO₂ hydrogenation starting from 25....Scheme 3.8 Proposed mechanism for Li co‐catalyst promoting effect starting f...Scheme 3.9 Proposed catalytic mechanism for Li‐assisted CO₂ hydrogenation wi...Figure 3.6 Catalyst recycling scheme (a) and observed TOFs (b) using Ru‐MACH...Scheme 3.10 Proposed catalytic mechanism for CO₂ hydrogenation with 39.Scheme 3.11 Proposed catalytic cycle for CO₂ hydrogenation starting from 41....Scheme 3.12 Proposed catalytic cycle for CO₂ hydrogenation starting from 45,...Figure 3.7 Multidentate ligands screened for CO₂ hydrogenation in combinatio...Scheme 3.13 Proposed catalytic cycle for CO₂ hydrogenation starting from bim...Scheme 3.14 Simplified catalytic cycle for CO₂ hydrogenation starting from t...Scheme 3.15 Proposed (simplified) competing catalytic cycles for CO₂ hydroge...Figure 3.8 Substituted‐bipyridine Mn(I) bromotricarbonyl complexes 67–70...Scheme 3.16 Proposed catalytic cycles for CO₂ hydrogenation in the presence ...Scheme 3.17 Proposed reaction pathway for CO₂ functionalization with ethene ...Scheme 3.18 Proposed catalytic cycles for CO₂ hydrogenation in the presence ...Scheme 3.19 Synthesis of κ²‐formato complex91.

      4 Chapter 4Figure 4.1 Carbon‐neutral cycle in the context of methanol economy.Figure 4.2 CO₂ hydrogenation to methanol and related reactions.Figure 4.3 Different routes for obtaining methanol from CO₂.Figure 4.4 First reported homogeneous CO₂ to methanol system catalyzed by RuFigure 4.5 Step‐wise hydrogenation of CO₂ to methanol through carbonate, car...Figure 4.6 Indirect CO₂ hydrogenation to methanol through urea derivatives....Figure 4.7 Molecular mechanism of hydrogenation by complex C‐1.Figure 4.8 Indirect CO₂ to methanol route through cyclic carbonates.Figure 4.9 Hydrogenation mechanism with complex C‐3.Figure 4.10 Cascade catalysis of CO₂ to methanol.Figure 4.11 Ruthenium‐catalyzed CO₂ to methanol system developed by Leitner ...Figure 4.12 Mechanistic cycle of CO₂ to methanol with C‐8 in the absen...Figure 4.13 Cobalt‐catalyzed CO₂ to methanol system.Figure 4.14 Combined CO₂ capture and conversion to methanol through oxazolid...Figure 4.15 Amine‐assisted CO₂ to methanol process.Figure 4.16 Morpholine‐mediated CO₂ to methanol through formamide.Figure 4.17 Carbon capture and utilization cycle to form methanol from CO₂....Figure 4.18 PEHA‐assisted CO₂ to methanol.Figure 4.19 Conversion of CO₂ from air to methanol.Figure 4.20 Biphasic system for catalyst and amine recycling.Figure 4.21 Catalyst and amine recycling based on amine immobilization.Figure 4.22 Change in methanol TON with different substitutions on the P ato...Figure 4.23 Proposed mechanism of amine‐assisted CO₂ to methanol process.Figure 4.24 Amine‐assisted CO₂ to methanol system reported by Everett and Wa...Figure 4.25 PEI‐mediated CO₂ to methanol through formamides.Figure 4.26 Manganese‐catalyzed CO₂ hydrogenation to methanol.Figure 4.27 CO₂ to methanol via formic acid disproportionation.

      5 Chapter 5Figure 5.1 (a) The structural diagrams of the active sites of three types of...Scheme 5.1 Yang and Hall's mechanism for H₂ activation catalyzed by [Fe]‐hyd...Figure 5.2 Two typical ways for CO₂ insertion into a metal–hydride bond.Scheme 5.2 Two plausible cycles for the dehydrogenation of formic acid catal...Scheme 5.3 Sakaki's mechanism for the hydrogenation of CO₂ to formic acid ca...Scheme 5.4 Nozaki and coworkers' plausible mechanism for hydrogenation of COScheme 5.5 Mechanism for the hydrogenation of CO₂ catalyzed by (PNP)IrH₃ pro...Scheme 5.6 Yang's mechanism for the hydrogenation of CO₂ to HCOO⁻ cata...Scheme 5.7 Hazari and coworkers' mechanism for the hydrogenation of CO₂ cata...Scheme 5.8 Thiel and coworkers' mechanism for the hydrogenation of CO₂ catal...Scheme 5.9 Himeda and coworkers' proton‐switchable iridium catalyst for reve...Scheme 5.10 Himeda and coworkers' mechanism for the hydrogenation of CO₂ cat...Scheme 5.11 Mechanism for H₂ heterolysis assisted by the pendant base and wa...Scheme 5.12 The transformations of H₂ and CO₂ catalyzed by (PNP)Ru complexes...Scheme 5.13 Pidko and coworkers' mechanism for CO₂ hydrogenation to formates...Scheme 5.14 The overall process of CO₂ hydrogenation catalyzed by Ru complex...Scheme 5.15 Proposed overall mechanism for the reduction of bicarbonate to f...Scheme 5.16 Ke and coworkers' mechanism for the hydrogenation of CO₂ catalyz...Scheme 5.17 Predicted catalytic cycles with the monohydride (Path I) and dih...Scheme 5.18 Predicted mechanism for CO₂ hydrogenation catalyzed by PNP–Fe co...Figure 5.3 The active site structure of [Fe]‐hydrogenase reported by Shima a...Scheme 5.19 Predicted mechanism for the hydrogenation of CO₂ to formamide ca...Figure 5.4 Optimized transition state structures of two‐proton transfer for ...Figure 5.5 Liu, Dubois, and Bullock’s Mn (a) and Co (b, c, and d) complexes ...Figure 5.6 Yang and co‐workers' computationally designed Fe (a, b), Mn (c), ...Scheme 5.20 Yang and coworkers' mechanism of the hydrogenation of CO₂ to met...Scheme 5.21 Yang and coworkers' mechanism for the hydrogenation of CO₂ to fo...Scheme 5.22 Yang and coworkers' mechanism for the hydrogenation of formic ac...Scheme 5.23 Yang and coworkers' mechanism for the hydrogenation of formaldeh...Figure 5.7 Newly constructed iron, cobalt, and manganese complexes [81].Figure 5.8 Meyer's monomeric amidate‐ligated Fe complex (a) [82], Hitomi's m...Scheme 5.24 Yang and coworker's mechanism for the formation of methanol from...Scheme 5.25 Rueping and coworkers' mechanism for the hydrogenation of ethyle...

      6 Chapter 6Figure 6.1 Schematic representation for synthesis of silica (a) and PS (b) s...Figure 6.2 Schematic representation for synthesis of “Si”‐(CH₂)₃NH(CSCH₃)‐Ru...Figure 6.3 Schematic representation for synthesis of Ir‐PN/SBA‐15.Scheme 6.1 Synthesis of PEI‐PN/Ir.Figure 6.4 Schematic representation for synthesis of Ir‐PN‐PEI@TNT(Na⁺).Figure 6.5 Schematic representation of Ru/LDH.Figure 6.6 Schematic representation for synthesis of lutidine‐derived bis‐NH...Figure 6.7 Schematic representation for synthesis of mbpyOH‐[Ir^III]‐UIO and ...Figure 6.8 Schematic representation of RuCl₃@MIL‐101(Cr)‐R (a) and Ru3‐NHC‐M...Figure 6.9 Schematic representation for synthesis СКАЧАТЬ