65. Harman WH, Lin T-P, Peters JC (2014) A d10 Ni–(H2) adduct as an intermediate in H-H
oxidative addition across a Ni-B bond. Angew Chem Int Ed 53:1081–1086
66. Li Y, Hou C, Jiang J, Zhang Z, Zhao C, Page AJ, Ke Z (2016) General H2 activation modes for
Lewis acid–transition metal bifunctional catalysts. ACS Catal 6:1655–1662
67. MacMillan SN, Hill Harman W, Peters JC (2014) Facile Si–H bond activation and
hydrosilylation catalysis mediated by a nickel–borane complex. Chem Sci 5:590–597
68. Schuhknecht D, Ritter F, Tauchert ME (2016) Isolation and properties of a palladium PBP
pincer complex featuring an ambiphilic boryl site. Chem Commun 52:11823–11826
69. Shih W-C, Gu W, MacInnis MC, Timpa SD, Bhuvanesh N, Zhou J, Ozerov OV (2016) Facile
insertion of Rh and Ir into a boron–phenyl bond, leading to Boryl/Bis(phosphine) PBP pincer
complexes. J Am Chem Soc 138:2086–2089
70. Kameo H, Yamamoto J, Asada A, Nakazawa H, Matsuzaka H, Bourissou D (2019)
Palladium–borane cooperation: evidence for an anionic pathway and its application to catalytic
hydro-/deutero-dechlorination. Angew Chem Int Ed 58:18783–18787
71. Conifer CM, Law DJ, Sunley GJ, White AJP, Britovsek GJP (2011) Lewis acids and Lewis
acid-functionalized ligands in rhodium-catalyzed methyl acetate carbonylation. Organometallics 30:4060–4066
72. Shih W-C, Gu W, MacInnis MC, Herbert DE, Ozerov OV (2017) Boryl/borane interconversion and diversity of binding modes of oxygenous ligands in PBP pincer complexes of
rhodium. Organometallics 36:1718–1726
73. Kameo H, Nakazawa H (2012) Synthesis of a rhodium complex featuring the Rh–H–B linkage
via a hydride migration from rhodium to borane: study on the electronic deviation induced by
the presence of the boron moiety. Organometallics 31:7476–7484
74. Suess DLM, Peters JC (2013) H–H and Si–H bond addition to FeNNR2 intermediates
derived from N2. J Am Chem Soc 135:4938–4941
75. Suess DLM, Peters JC (2013) A CO-derived iron dicarbyne that releases olefin upon hydrogenation. J Am Chem Soc 135:12580–12583
76. Nesbit MA, Suess DLM, Peters JC (2015) E–H bond activations and hydrosilylation catalysis
with iron and cobalt metalloboranes. Organometallics 34:4741–4752
77. Zeise WC (1827) Poggendorffs Annalen der Physik 9:632–633
78. Mingos DMP (2001) A historical perspective on Dewar’s landmark contribution to organometallic chemistry. J Organomet Chem 635:1–8
79. Comanescu CC, Vyushkova M, Iluc VM (2015) Palladium carbene complexes as persistent
radicals. Chem Sci 6:4570–4579
80. Comanescu CC, Iluc VM (2014) Synthesis and reactivity of a nucleophilic palladium
(II) carbene. Organometallics 33:6059–6064
81. Gusev DG, Lough AJ (2002) Double CÀH activation on osmium and ruthenium centers:
carbene vs olefin products. Organometallics 21:2601–2603
82. Crocker C, Errington RJ, McDonald WS, Odell KJ, Shaw BL, Goodfellow RJ (1979) Rapid
reversible fission of a C–H bond in a metal complex: X-ray crystal structure of [RhHCl
(But2PCH2CH2CHCH2CH2PBut2)]. J Chem Soc Chem Commun:498–499
83. Vigalok A, Kraatz H-B, Konstantinovsky L, Milstein D (1997) Evidence for direct trans
insertion in a Hydrido-olefin rhodium complex – free nitrogen as a trap in a migratory insertion
process. Chem Eur J 3:253–260
84. Jonasson KJ, Polukeev AV, Marcos R, Ahlquist MSG, Wendt OF (2015) Reversible
α-hydrogen and α-alkyl elimination in PC(sp3)P pincer complexes of iridium. Angew Chem
Int Ed 54:9372–9375
85. Polukeev AV, Marcos R, Ahlquist MSG, Wendt OF (2015) Formation of a C–C double bond
from two aliphatic carbons. Multiple C–H activations in an iridium pincer complex. Chem Sci
6:2060–2067
86. Polukeev AV, Wendt OF (2015) Iridium pincer complexes with an olefin backbone. Organometallics 34:4262–4271
Metal-Ligand Cooperation at Phosphine-Based Acceptor Pincer Ligands
67
oxidative addition across a Ni-B bond. Angew Chem Int Ed 53:1081–1086
66. Li Y, Hou C, Jiang J, Zhang Z, Zhao C, Page AJ, Ke Z (2016) General H2 activation modes for
Lewis acid–transition metal bifunctional catalysts. ACS Catal 6:1655–1662
67. MacMillan SN, Hill Harman W, Peters JC (2014) Facile Si–H bond activation and
hydrosilylation catalysis mediated by a nickel–borane complex. Chem Sci 5:590–597
68. Schuhknecht D, Ritter F, Tauchert ME (2016) Isolation and properties of a palladium PBP
pincer complex featuring an ambiphilic boryl site. Chem Commun 52:11823–11826
69. Shih W-C, Gu W, MacInnis MC, Timpa SD, Bhuvanesh N, Zhou J, Ozerov OV (2016) Facile
insertion of Rh and Ir into a boron–phenyl bond, leading to Boryl/Bis(phosphine) PBP pincer
complexes. J Am Chem Soc 138:2086–2089
70. Kameo H, Yamamoto J, Asada A, Nakazawa H, Matsuzaka H, Bourissou D (2019)
Palladium–borane cooperation: evidence for an anionic pathway and its application to catalytic
hydro-/deutero-dechlorination. Angew Chem Int Ed 58:18783–18787
71. Conifer CM, Law DJ, Sunley GJ, White AJP, Britovsek GJP (2011) Lewis acids and Lewis
acid-functionalized ligands in rhodium-catalyzed methyl acetate carbonylation. Organometallics 30:4060–4066
72. Shih W-C, Gu W, MacInnis MC, Herbert DE, Ozerov OV (2017) Boryl/borane interconversion and diversity of binding modes of oxygenous ligands in PBP pincer complexes of
rhodium. Organometallics 36:1718–1726
73. Kameo H, Nakazawa H (2012) Synthesis of a rhodium complex featuring the Rh–H–B linkage
via a hydride migration from rhodium to borane: study on the electronic deviation induced by
the presence of the boron moiety. Organometallics 31:7476–7484
74. Suess DLM, Peters JC (2013) H–H and Si–H bond addition to FeNNR2 intermediates
derived from N2. J Am Chem Soc 135:4938–4941
75. Suess DLM, Peters JC (2013) A CO-derived iron dicarbyne that releases olefin upon hydrogenation. J Am Chem Soc 135:12580–12583
76. Nesbit MA, Suess DLM, Peters JC (2015) E–H bond activations and hydrosilylation catalysis
with iron and cobalt metalloboranes. Organometallics 34:4741–4752
77. Zeise WC (1827) Poggendorffs Annalen der Physik 9:632–633
78. Mingos DMP (2001) A historical perspective on Dewar’s landmark contribution to organometallic chemistry. J Organomet Chem 635:1–8
79. Comanescu CC, Vyushkova M, Iluc VM (2015) Palladium carbene complexes as persistent
radicals. Chem Sci 6:4570–4579
80. Comanescu CC, Iluc VM (2014) Synthesis and reactivity of a nucleophilic palladium
(II) carbene. Organometallics 33:6059–6064
81. Gusev DG, Lough AJ (2002) Double CÀH activation on osmium and ruthenium centers:
carbene vs olefin products. Organometallics 21:2601–2603
82. Crocker C, Errington RJ, McDonald WS, Odell KJ, Shaw BL, Goodfellow RJ (1979) Rapid
reversible fission of a C–H bond in a metal complex: X-ray crystal structure of [RhHCl
(But2PCH2CH2CHCH2CH2PBut2)]. J Chem Soc Chem Commun:498–499
83. Vigalok A, Kraatz H-B, Konstantinovsky L, Milstein D (1997) Evidence for direct trans
insertion in a Hydrido-olefin rhodium complex – free nitrogen as a trap in a migratory insertion
process. Chem Eur J 3:253–260
84. Jonasson KJ, Polukeev AV, Marcos R, Ahlquist MSG, Wendt OF (2015) Reversible
α-hydrogen and α-alkyl elimination in PC(sp3)P pincer complexes of iridium. Angew Chem
Int Ed 54:9372–9375
85. Polukeev AV, Marcos R, Ahlquist MSG, Wendt OF (2015) Formation of a C–C double bond
from two aliphatic carbons. Multiple C–H activations in an iridium pincer complex. Chem Sci
6:2060–2067
86. Polukeev AV, Wendt OF (2015) Iridium pincer complexes with an olefin backbone. Organometallics 34:4262–4271
Metal-Ligand Cooperation at Phosphine-Based Acceptor Pincer Ligands
67