43. Hull JF, Himeda Y, Wang W-H, Hashiguchi B, Periana R, Szalda DJ, Muckerman JT, Fujita E
(2012) Reversible hydrogen storage using CO 2 and a proton-switchable iridium catalyst in
aqueous media under mild temperatures and pressures. Nat Chem 4:383–388
44. Sanz S, Benítez M, Peris E (2010) A new approach to the reduction of carbon dioxide: CO 2
reduction to formate by transfer hydrogenation in iPrOH. Organometallics 29:275–277
45. Tanaka R, Yamashita M, Nozaki K (2009) Catalytic hydrogenation of carbon dioxide using Ir
(III)-pincer complexes. J Am Chem Soc 131:14168–14169
46. Tanaka R, Yamashita M, Chung LW, Morokuma K, Nozaki K (2011) Mechanistic studies on
the reversible hydrogenation of carbon dioxide catalyzed by an Ir-PNP complex. Organometallics 30:6742–6750
47. Aoki W, Wattanavinin N, Kusumoto S, Nozaki K (2016) Development of highly active Ir-PNP
catalysts for hydrogenation of carbon dioxide with organic bases. Bull Chem Soc Jpn
89:113–124
48. Schmeier TJ, Dobereiner GE, Crabtree RH, Hazari N (2001) Secondary coordination sphere
interactions facilitate the insertion step in an iridium(III) CO 2 reduction catalysis. J Am Chem
Soc 133:9274–9277
49. Pérez-Fortes M, Schöneberger JC, Boulamanti A, Tzimas E (2016) Methanol synthesis using
captured CO 2 as raw material: techno-economic and environmental assessment. Appl Energy
161:718–732
50. Ali KA, Abdullah AZ, Mohamed AR (2015) Recent development in catalytic technologies for
methanol synthesis from renewable sources: a critical review. Renew Sustain Energy Rev
44:508–518
51. Hertrich MF, Beller M (2018) Metal-catalysed hydrogenation of CO 2 into methanol. In:
Dixneuf P, Soulé JF (eds) Organometallics for green catalysis. Topics in organometallic
chemistry, vol 63. Springer, Cham
52. Olah GA (2005) Beyond oil and gas: the methanol economy. Angew Chem Int Ed
44:2636–2639
53. Tominaga K-I, Sasaki Y, Kawai M, Watanabe T, Saito M (1993) Ruthenium complex
catalysed hydrogenation of carbon dioxide to carbon monoxide, methanol and methane. J
Chem Soc Chem Commun:629–631
54. Tominaga K-I, Sasaki Y, Kawai M, Watanabe T, Saito M (1995) Homogeneous hydrogenation of carbon dioxide to methanol catalyzed by ruthenium cluster anions in the presence of
halide anions. Bull Chem Soc Jpn 68:2837–2842
55. Sordakis K, Tsurusaki A, Iguchi M, Kawanami H, Himeda Y, Laurenczy G (2016) Carbon
dioxide to methanol: the aqueous catalytic way at room temperature. Chem A Eur J
22:15605–15608
56. Wesselbaum S, vom Stein T, Klankermayer J, Leitner W (2012) Hydrogenation of carbon
dioxide to methanol by using a homogeneous ruthenium–phosphine catalyst. Angew Chem Int
Ed 51:7499–7502
57. Wesselbaum S, Moha V, Meuresch M, Brosinski S, Thenert KM, Kothe J, von Stein T,
Englert U, Hölscher M, Klankermayer J, Leitner W (2015) Hydrogenation of carbon dioxide to
methanol using a homogeneous ruthenium-triphos catalyst: from mechanistic investigations to
multiphase catalysis. Chem Sci 6:693–704
58. Rezayee NM, Huff CA, Sanford MS (2015) Tandem amine and ruthenium-catalyzed hydrogenation of CO 2 to methanol. J Am Chem Soc 137:1028–1031
59. Kar S, Sen R, Goeppert A, Prakash GKS (2018) Integrative CO 2 capture and hydrogenation to
methanol with reusable catalyst and amine: toward a carbon neutral methanol economy. J Am
Chem Soc 140:1580–1583
60. Schneidewind J, Adam R, Baumann W, Jackstell R, Beller M (2017) Low-temperature
hydrogenation of carbon dioxide to methanol with a homogeneous cobalt catalyst. Angew
Chem Int Ed 56:1890–1893
61. Kar S, Goeppert A, Kothandaraman J, Prakash GKS (2017) Manganese-catalyzed sequential
hydrogenation of CO 2 to methanol via formamide. ACS Catal 7:6347–6351
Iridium-Catalyzed Homogeneous Hydrogenation and Hydrosilylation of Carbon. . .
321
(2012) Reversible hydrogen storage using CO 2 and a proton-switchable iridium catalyst in
aqueous media under mild temperatures and pressures. Nat Chem 4:383–388
44. Sanz S, Benítez M, Peris E (2010) A new approach to the reduction of carbon dioxide: CO 2
reduction to formate by transfer hydrogenation in iPrOH. Organometallics 29:275–277
45. Tanaka R, Yamashita M, Nozaki K (2009) Catalytic hydrogenation of carbon dioxide using Ir
(III)-pincer complexes. J Am Chem Soc 131:14168–14169
46. Tanaka R, Yamashita M, Chung LW, Morokuma K, Nozaki K (2011) Mechanistic studies on
the reversible hydrogenation of carbon dioxide catalyzed by an Ir-PNP complex. Organometallics 30:6742–6750
47. Aoki W, Wattanavinin N, Kusumoto S, Nozaki K (2016) Development of highly active Ir-PNP
catalysts for hydrogenation of carbon dioxide with organic bases. Bull Chem Soc Jpn
89:113–124
48. Schmeier TJ, Dobereiner GE, Crabtree RH, Hazari N (2001) Secondary coordination sphere
interactions facilitate the insertion step in an iridium(III) CO 2 reduction catalysis. J Am Chem
Soc 133:9274–9277
49. Pérez-Fortes M, Schöneberger JC, Boulamanti A, Tzimas E (2016) Methanol synthesis using
captured CO 2 as raw material: techno-economic and environmental assessment. Appl Energy
161:718–732
50. Ali KA, Abdullah AZ, Mohamed AR (2015) Recent development in catalytic technologies for
methanol synthesis from renewable sources: a critical review. Renew Sustain Energy Rev
44:508–518
51. Hertrich MF, Beller M (2018) Metal-catalysed hydrogenation of CO 2 into methanol. In:
Dixneuf P, Soulé JF (eds) Organometallics for green catalysis. Topics in organometallic
chemistry, vol 63. Springer, Cham
52. Olah GA (2005) Beyond oil and gas: the methanol economy. Angew Chem Int Ed
44:2636–2639
53. Tominaga K-I, Sasaki Y, Kawai M, Watanabe T, Saito M (1993) Ruthenium complex
catalysed hydrogenation of carbon dioxide to carbon monoxide, methanol and methane. J
Chem Soc Chem Commun:629–631
54. Tominaga K-I, Sasaki Y, Kawai M, Watanabe T, Saito M (1995) Homogeneous hydrogenation of carbon dioxide to methanol catalyzed by ruthenium cluster anions in the presence of
halide anions. Bull Chem Soc Jpn 68:2837–2842
55. Sordakis K, Tsurusaki A, Iguchi M, Kawanami H, Himeda Y, Laurenczy G (2016) Carbon
dioxide to methanol: the aqueous catalytic way at room temperature. Chem A Eur J
22:15605–15608
56. Wesselbaum S, vom Stein T, Klankermayer J, Leitner W (2012) Hydrogenation of carbon
dioxide to methanol by using a homogeneous ruthenium–phosphine catalyst. Angew Chem Int
Ed 51:7499–7502
57. Wesselbaum S, Moha V, Meuresch M, Brosinski S, Thenert KM, Kothe J, von Stein T,
Englert U, Hölscher M, Klankermayer J, Leitner W (2015) Hydrogenation of carbon dioxide to
methanol using a homogeneous ruthenium-triphos catalyst: from mechanistic investigations to
multiphase catalysis. Chem Sci 6:693–704
58. Rezayee NM, Huff CA, Sanford MS (2015) Tandem amine and ruthenium-catalyzed hydrogenation of CO 2 to methanol. J Am Chem Soc 137:1028–1031
59. Kar S, Sen R, Goeppert A, Prakash GKS (2018) Integrative CO 2 capture and hydrogenation to
methanol with reusable catalyst and amine: toward a carbon neutral methanol economy. J Am
Chem Soc 140:1580–1583
60. Schneidewind J, Adam R, Baumann W, Jackstell R, Beller M (2017) Low-temperature
hydrogenation of carbon dioxide to methanol with a homogeneous cobalt catalyst. Angew
Chem Int Ed 56:1890–1893
61. Kar S, Goeppert A, Kothandaraman J, Prakash GKS (2017) Manganese-catalyzed sequential
hydrogenation of CO 2 to methanol via formamide. ACS Catal 7:6347–6351
Iridium-Catalyzed Homogeneous Hydrogenation and Hydrosilylation of Carbon. . .
321