PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33382255-0 2021 Correction to "Observation of Exceptionally Strong Binding of Molecular Hydrogen in a Porous Material: Formation of an eta2-H2 Complex in a Cu-Exchanged ZSM-5 Zeolite". Hydrogen 72-80 DNA polymerase iota Homo sapiens 119-123 33073977-1 2020 A dynamic frequency shift (DFS) in the 1H NMR resonance of the HD unit of the deuterium-labeled dihydrogen complex [Ru(D)(eta2-HD)(P3P3iPr)][BPh4] [P3P3iPr = P(CH2CH2CH2PiPr2)3] has been observed and analyzed. Hydrogen 96-106 DNA polymerase iota Homo sapiens 122-126 32902991-3 2020 The n=1-3 entrance channel complexes show peaks around 2800 and 3000 cm-1 which indicates methane eta3 hydrogen coordination, while the n=4 complex has two peaks around 2800 cm-1 indicative of methane eta2 hydrogen coordination. Hydrogen 206-214 DNA polymerase iota Homo sapiens 201-205 33073977-1 2020 A dynamic frequency shift (DFS) in the 1H NMR resonance of the HD unit of the deuterium-labeled dihydrogen complex [Ru(D)(eta2-HD)(P3P3iPr)][BPh4] [P3P3iPr = P(CH2CH2CH2PiPr2)3] has been observed and analyzed. Hydrogen 39-41 DNA polymerase iota Homo sapiens 122-126 32459480-5 2020 This results in a high barrier for hydride formation but a facile addition and activation of CO2 via an eta2 coordination and stabilizing hydrogen bonding by the amine group. Hydrogen 138-146 DNA polymerase iota Homo sapiens 104-108 32558829-1 2020 An unprecedented nickel-catalyzed hydroarylative and hydroalkenylative cyclization of unsymmetrically substituted 1,6-dienes with organoboronic acid was developed by using MeOH as the hydrogen source and employing commercially available Ni(eta2-1,5-cyclooctadiene)2 as the catalyst. Hydrogen 184-192 DNA polymerase iota Homo sapiens 240-244 28414434-5 2017 Significantly, the weakened N-H bonds in (iPrPDI)Mo(NH3)2(eta2-C2H4) enabled hydrogen atom abstraction and synthesis of a terminal nitride from coordinated ammonia, a key step in NH3 oxidation. Hydrogen 77-85 DNA polymerase iota Homo sapiens 58-62 30114912-5 2018 A diiron eta2-H2 intermediate in the formation of H2 is proposed, and is evidenced by the H/D exchange reactions of [1(mu-H)H]+ with D2, D2O, and CD3OD. Hydrogen 14-16 DNA polymerase iota Homo sapiens 9-13 30114912-5 2018 A diiron eta2-H2 intermediate in the formation of H2 is proposed, and is evidenced by the H/D exchange reactions of [1(mu-H)H]+ with D2, D2O, and CD3OD. Hydrogen 50-52 DNA polymerase iota Homo sapiens 9-13 29738258-9 2018 Importantly, (kappa4-Ph2PPrPDI)Mn(mu-eta1,eta2-CO)K(18-crown-6) was found to react instantaneously with either HBF4 OEt2 or HOTf to evolve H2 and generate the corresponding Mn(I) complex, [(Ph2PPrPDI)Mn(CO)][BF4] or [(Ph2PPrPDI)Mn(CO)][OTf], respectively. Hydrogen 139-141 DNA polymerase iota Homo sapiens 42-46 31513206-3 2019 Complex 2a immediately reacted with the liberated dihydrogen to yield mu-eta2-dihydrobipyridine (dhbpy) complex 4a via C-C bond formation between the two pyridyl groups, in which one of the pyridine rings underwent partial hydrogenation. Hydrogen 50-60 DNA polymerase iota Homo sapiens 73-77 31513206-5 2019 Complex 4a was reversibly converted to 5a via the elimination of dihydrogen in which the dhbpy moiety adopts a mu-eta2:eta2 mode. Hydrogen 65-75 DNA polymerase iota Homo sapiens 114-118 31513206-5 2019 Complex 4a was reversibly converted to 5a via the elimination of dihydrogen in which the dhbpy moiety adopts a mu-eta2:eta2 mode. Hydrogen 65-75 DNA polymerase iota Homo sapiens 119-123 30836005-1 2019 Synthetic peroxo-bridged high-spin (HS) heme-(mu-eta2:eta1-O22-)-Cu(L) complexes incorporating (as part of the copper ligand) intramolecular hydrogen-bond (H-bond) capabilities and/or steric effects are herein demonstrated to affect the complex"s electronic and geometric structure, notably impacting the spin state. Hydrogen 141-149 DNA polymerase iota Homo sapiens 49-53 29389052-1 2018 Easy-to-prepare eta2 -coordinated phosphine-borane ligands are demonstrated to liberate hydrogen upon treatment with different sigma-donor/pi-acceptor ligands (CO, tBuNC, CN- ). Hydrogen 88-96 DNA polymerase iota Homo sapiens 16-20 31458596-12 2018 Upon activation, the initially formed [H-Bi-H]- ion transforms to an anionic eta2-H2 complex, which eliminates dihydrogen to form the bismuthide anion (Bi-). Hydrogen 111-121 DNA polymerase iota Homo sapiens 77-81 29240969-2 2018 4 reacts with H2 to give [Ru(IPr)2 (CO)(eta2 -H2 )(InMe)(H)][BArF4 ], 5, while CO induces formation of the indyl complex [Ru(IPr)2 (CO)3 (InMe2 )][BArF4 ], 7. Hydrogen 14-16 DNA polymerase iota Homo sapiens 40-44 28544420-5 2017 Rare eta2 coordinated and HX (X=F or OH) associated H2 complexes are produced during interaction with a single ion of stronger acidity, H2 F+ or H3 O+ . Hydrogen 52-54 DNA polymerase iota Homo sapiens 5-9 28265627-7 2017 In addition, cis-1,2-disulfide-bridged complex 3 can slowly convert into trans-1,2-disulfide-bridged complex 4 and the complex [Cp*Fe(mu-eta2:eta2-S2)(cis-mu-eta1:eta1-S2)FeCp*] (5) by self-assembly reaction at ambient temperature, which is evidenced by time-dependent 1H NMR spectroscopy. Hydrogen 269-271 DNA polymerase iota Homo sapiens 137-141 28265627-7 2017 In addition, cis-1,2-disulfide-bridged complex 3 can slowly convert into trans-1,2-disulfide-bridged complex 4 and the complex [Cp*Fe(mu-eta2:eta2-S2)(cis-mu-eta1:eta1-S2)FeCp*] (5) by self-assembly reaction at ambient temperature, which is evidenced by time-dependent 1H NMR spectroscopy. Hydrogen 269-271 DNA polymerase iota Homo sapiens 142-146 22007669-2 2011 LS(AN) is generated by addition of coordinating base to the parent complex {[(F8)Fe]-O2-[Cu(AN)]}+ (HS(AN)) in which the O2(2-) bridges the metals in an mu-eta2:eta2 or "side-on" mode. Hydrogen 100-102 DNA polymerase iota Homo sapiens 156-160 27704834-4 2016 The exchange of a 1,2-bis(dimethylsilyl)benzene ligand with ethylene and hydrogen gives a disilaferracycle bearing eta2-(CH2 CH2) and eta2-H2 ligands. Hydrogen 73-81 DNA polymerase iota Homo sapiens 115-119 27704834-4 2016 The exchange of a 1,2-bis(dimethylsilyl)benzene ligand with ethylene and hydrogen gives a disilaferracycle bearing eta2-(CH2 CH2) and eta2-H2 ligands. Hydrogen 73-81 DNA polymerase iota Homo sapiens 134-138 22007669-2 2011 LS(AN) is generated by addition of coordinating base to the parent complex {[(F8)Fe]-O2-[Cu(AN)]}+ (HS(AN)) in which the O2(2-) bridges the metals in an mu-eta2:eta2 or "side-on" mode. Hydrogen 100-102 DNA polymerase iota Homo sapiens 161-165 17595078-1 2007 Dinuclear eta2,micro2-bonded amidinate complexes to group 13 element hydrides are of potential interest for applications in the field of hydrogen storage. Hydrogen 137-145 DNA polymerase iota Homo sapiens 10-14 18937477-5 2008 1H NMR spectroscopy, identification of the catalyst structure, and deuterium-labeling experiments all suggest that reactions catalyzed by 2 and 4 occur by turnover-limiting generation of an eta2-imine complex. Hydrogen 0-2 DNA polymerase iota Homo sapiens 190-194 21688374-0 2011 Benzylic ligand hydroxylation starting from a dicopper mu-eta2:eta2 peroxo intermediate: dramatic acceleration of the reaction by hydrogen-atom donors. Hydrogen 130-138 DNA polymerase iota Homo sapiens 58-62 21688374-0 2011 Benzylic ligand hydroxylation starting from a dicopper mu-eta2:eta2 peroxo intermediate: dramatic acceleration of the reaction by hydrogen-atom donors. Hydrogen 130-138 DNA polymerase iota Homo sapiens 63-67 17465549-1 2007 The kinetics of reaction of the dihydrogen complex trans-[FeH(eta2-H2)(dppe)2]+ with an excess of NEt3 to form cis-[FeH2(dppe)2] shows a first-order dependence with respect to both the metal complex and the base. Hydrogen 32-42 DNA polymerase iota Homo sapiens 62-66 16933926-4 2006 Both ((iPr)PNP)FeH2(N2) and ((iPr)PNP)FeH(SiH2Ph)N2 form eta2-dihydrogen complexes upon exposure to H2. Hydrogen 17-19 DNA polymerase iota Homo sapiens 57-61 17147394-0 2006 Solution chemistry of a water-soluble eta2-H2 ruthenium complex: evidence for coordinated H2 acting as a hydrogen bond donor. Hydrogen 43-45 DNA polymerase iota Homo sapiens 38-42 17147394-0 2006 Solution chemistry of a water-soluble eta2-H2 ruthenium complex: evidence for coordinated H2 acting as a hydrogen bond donor. Hydrogen 105-113 DNA polymerase iota Homo sapiens 38-42 17147394-1 2006 The ability of an eta2-H2 ligand to participate in intermolecular hydrogen bonding in solution has long been an unresolved issue. Hydrogen 66-74 DNA polymerase iota Homo sapiens 18-22 17147394-3 2006 We present the synthesis of several new water-soluble ruthenium coordination complexes including an eta2-H2 complex that is surprisingly inert to substitution by water. Hydrogen 105-107 DNA polymerase iota Homo sapiens 100-104 17661322-6 2007 These were predicted to undergo intramolecular hydrogen-atom transfer to form [VO(OH)2(eta1-OCHR)]- followed by eta1-O-->eta2-C,O rearrangements to form [VO(OH)2(eta2-OCHR)]-. Hydrogen 47-55 DNA polymerase iota Homo sapiens 124-128 17661322-6 2007 These were predicted to undergo intramolecular hydrogen-atom transfer to form [VO(OH)2(eta1-OCHR)]- followed by eta1-O-->eta2-C,O rearrangements to form [VO(OH)2(eta2-OCHR)]-. Hydrogen 47-55 DNA polymerase iota Homo sapiens 165-169 17140233-1 2006 The isomerization of complex [Cp*Fe(dppe)(eta2-H2)]+, generated in situ by low-temperature protonation of Cp*Fe(dppe)H with either HBF4 or CF3COOH, to the dihydride tautomer trans-[Cp*Fe(dppe)(H)2]+ is irreversible and follows first-order kinetics in the -10 to +15 degrees C range with Delta H double dagger = 21.6 +/- 0.8 kcal mol(-1) and DeltaS double dagger = 5 +/- 3 eu. Hydrogen 47-49 DNA polymerase iota Homo sapiens 42-46 16914729-0 2006 Role of hoogsteen edge hydrogen bonding at template purines in nucleotide incorporation by human DNA polymerase iota. Hydrogen 23-31 DNA polymerase iota Homo sapiens 97-116 16804578-4 2006 Successive treatment of [Ru(eta2-BH4)(CO)HL2], , with ethene and then CO yields propanal, but turning this into a catalytic cycle is hindered by the greater readiness of to yield propanal non-catalytically (reacting with CO) than catalytically (reacting with H2). Hydrogen 259-261 DNA polymerase iota Homo sapiens 28-32 29712139-3 2001 An ionic mechanism is proposed that involves the dihydrogen complex [Cp*Ru(CO)2 (eta2 -H2 )]+ . Hydrogen 49-59 DNA polymerase iota Homo sapiens 81-85 15252636-3 2004 Complex 1 shows dynamic NMR behaviour in both the 31P and 1H NMR spectra with facile exchange between the protons in the eta2-dihydrogen ligand and the eta1-hydrido ligand. Hydrogen 58-60 DNA polymerase iota Homo sapiens 121-125 12230985-0 2002 Study of the coordination of amino acids with metals using [trans-en2Os(eta2-H2)L]2+ as a 1H NMR probe. Hydrogen 90-92 DNA polymerase iota Homo sapiens 72-76 16562956-4 2006 The reaction of 1Cl or 1H with O2 at -78 degrees C in CH2Cl2 gives UV-vis and resonance Raman spectra indicative of a mu-eta2:eta2-(side-on)-peroxo dicopper(II) adduct (2R). Hydrogen 23-25 DNA polymerase iota Homo sapiens 121-125 16562956-4 2006 The reaction of 1Cl or 1H with O2 at -78 degrees C in CH2Cl2 gives UV-vis and resonance Raman spectra indicative of a mu-eta2:eta2-(side-on)-peroxo dicopper(II) adduct (2R). Hydrogen 23-25 DNA polymerase iota Homo sapiens 126-130 15998011-0 2005 Weak carbon-hydrogen-nitrogen interactions affect the heterocyclic ligand bonding modes in barium complexes containing eta2-tetrazolato and eta2-pentazolato ligands. Hydrogen 12-20 DNA polymerase iota Homo sapiens 119-123 15998011-0 2005 Weak carbon-hydrogen-nitrogen interactions affect the heterocyclic ligand bonding modes in barium complexes containing eta2-tetrazolato and eta2-pentazolato ligands. Hydrogen 12-20 DNA polymerase iota Homo sapiens 140-144 12809220-1 2003 [Cu4(mu-dppm)4(mu4-eta1,eta2-C[triple bond]C-)]2+ has been shown by 31P and 1H NMR studies to undergo two fluxional processes in solution, the oscillation of the C[triple bond]C2- unit inside the copper rectangle and the flipping of the diphosphines, and this has been supported by DFT(B3LYP) calculations. Hydrogen 76-78 DNA polymerase iota Homo sapiens 24-28 34111351-12 2021 The latter reactivity was observed upon reaction with internal alkynes and led to the corresponding eta2-alkyne derivatives via vinyl intermediates, which rearrange via a remarkable, hitherto unprecedented, hydrogen shift reaction. Hydrogen 207-215 DNA polymerase iota Homo sapiens 100-104 12526550-0 2000 1H- and 2H-T1 relaxation behavior of the rhodium dihydrogen complex [(triphos)Rh(eta 2-H2)H2]+. Hydrogen 0-2 DNA polymerase iota Homo sapiens 81-86 35050433-8 2022 The two lowest energy (C4H4)2V2(CO)7 structures include one with an agostic C-H-V interaction activating a hydrogen atom from one of the cyclobutadiene rings and another with a four-electron donor bridging eta2-micro-CO group with a short V-O bonding distance. Hydrogen 107-115 DNA polymerase iota Homo sapiens 206-210