Abstract
The active sites found on the surfaces of heterogeneous catalysts, in enzymes and in solution chemistry bear more resemblance with regard to structure and reactivity than usually assumed. This is illustrated in this perspective article with a few precedent cases showing how the different areas may benefit from each other, when treated together. Findings concerning the methane-oxidizing sites inherent to oxygenated Cu-ZSM-5 are discussed with a view on the active site of the pMMO and models thereof. Polydentate siloxide ligands were found suitable to simulate the ligation of transition metal ions by zeolite frameworks or silica surfaces, so that corresponding iron complexes turned out to be valuable spectroscopic models for the active sites of iron-modified zeolites. Polynuclear copper siloxides proved advantageous precursors for the generation of novel heterogeneous oxidation catalysts. Combining the findings that chromium sites on silica supports possess unique properties and that chromium(II) complexes in solution exhibit interesting reactivities towards dioxygen led to the development of chromium(II) siloxide compounds with unique features for O2 activation.
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Nakamura M, Matsuo K, Ito S, Nakamura E (2004) Iron-catalyzed cross-coupling of primary and secondary alkyl halides with aryl grignard reagents. J Am Chem Soc 126:3686–3687
Joyner R, Stockenhuber M (1999) Preparation, characterization, and performance of Fe–ZSM-5 catalysts. J Phys Chem B 103:5963–5976
Lieberman RL, Rosenzweig AC (2005) Crystal structure of a membrane-bound metalloenzyme that catalyses the biological oxidation of methane. Nature 434:177–182
Ye R, Zhao J, Wickemeyer BB, Toste FD, Somorjai GA (2018) Foundations and strategies of the construction of hybrid catalysts for optimized performances. Nat Catal 1:318–325
Bornscheuer U, Fischer RW, Gooßen LJ, Schlögl R, Schonmäcker R, Schunk S (2015) Positionspapier Katalytische Oxidationsreaktionen als Schlüsseltechnologie. White Paper. Deutsche Gesellschaft für Katalyse
Merkx M, Kopp DA, Sazinsky MH, Blazyk JL, Müller J, Lippard SJ (2001) Aktivierung von Disauerstoff und Hydroxylierung von Methan durch lösliche Methan-Monooxygenase: eine Geschichte von zwei Eisenatomen und drei Proteinen. Angew Chem 113:2860–2888
Kistiakowsky GB, Van Artsdalen ER (1944) Bromination of hydrocarbons. I. Photochemical and thermal bromination of methane and methyl bromine. Carbon–hydrogen bond strength in methane. J Chem Phys 12:469–478
Olah GA, Goeppert A, Prakash GKS (2006) Beyond oil and gas: the methanol economy. Wiley-VCH, Weinheim
Christmann M (2008) Selective oxidation of aliphatic C–H bonds in the synthesis of complex molecules. Angew Chem Int Ed 47:2740–2742
Solomon EI, Heppner DE, Johnston EM, Ginsbach JW, Cirera J, Qayyum M, Kieber-Emmons MT, Kjaergaard CH, Hadt RG, Tian L (2014) Copper active sites in biology. Chem Rev 114:3659–3853
Cramer CJ, Tolman WB (2007) Mononuclear Cu–O2 complexes: geometries, spectroscopic properties, electronic structures, and reactivity. Acc Chem Res 40:601–608
Mirica LM, Ottenwaelder X, Stack TDP (2004) Structure and spectroscopy of copper–dioxygen complexes. Chem Rev 104:1013–1046
Lewis EA, Tolman WB (2004) Reactivity of dioxygen–copper systems. Chem Rev 104:1047–1076
Schindler S (2000) Reactivity of copper(I) complexes towards dioxygen. Eur J Inorg Chem 2000:2311–2326
Quist DA, Diaz DE, Liu JJ, Karlin KD (2017) Activation of dioxygen by copper metalloproteins and insights from model complexes. J Biol Inorg Chem 22:253–288
Kindermann N, Bill E, Dechert S, Demeshko S, Reijerse E, Meyer F (2015) A ferromagnetically coupled (S = 1) peroxodicopper(II) complex. Angew Chem Int Ed 54:1738–1743
Itoh S, Fukuzumi S (2007) Monooxygenase activity of type 3 copper proteins. Acc Chem Res 40:592–600
Kitajima N, Moro-oka Y (1994) Copper–dioxygen complexes. Inorganic and bioinorganic perspectives. Chem Rev 94:737–757
Haack P, Limberg C (2014) Molecular CuII–O–CuII complexes: still waters run deep. Angew Chem Int Ed 53:4282–4293
Obias HV, Lin Y, Murthy NN et al (1998) Peroxo-, Oxo-, and hydroxo-bridged dicopper complexes: observation of exogenous hydrocarbon substrate oxidation. J Am Chem Soc 120:12960–12961
Réglier M, Jorand C, Waegell B (1990) Binuclear copper complex model of tyrosinase. J Chem Soc, Chem Commun 107(24):1752–1755
Karlin KD, Gultneh Y, Hayes JC, Zubieta J (1984) Copper(I)–dioxygen reactivity. 2. Reaction of a three-coordinate copper(I) complex with dioxygen, with evidence for a binuclear oxo–copper(II) species: structural characterization of a parallel–planar dihydroxo-bridged dimer. Inorg Chem 23:519–521
Woertink JS, Smeets PJ, Groothaert MH, Vance MA, Sels BF, Schoonheydt RA, Solomon EI (2009) A [Cu2O]2+ core in Cu-ZSM-5, the active site in the oxidation of methane to methanol. Proc Natl Acad Sci USA 106:18908–18913
Groothaert MH, Smeets PJ, Sels BF, Jacobs PA, Schoonheydt RA (2005) Selective oxidation of methane by the bis(μ-oxo)dicopper core stabilized on ZSM-5 and mordenite zeolites. J Am Chem Soc 127:1394–1395
Snyder BER, Vanelderen P, Schoonheydt RA, Sels BF, Solomon EI (2018) Second-sphere effects on methane hydroxylation in Cu-zeolites. J Am Chem Soc 140:9236–9243
Balasubramanian R, Smith SM, Rawat S, Yatsunyk LA, Stemmler T, Rosenzweig AC (2010) Oxidation of methane by a biological dicopper centre. Nature 465:115–119
Culpepper MA, Cutsail GE, Hoffman BM, Rosenzweig AC (2012) Evidence for oxygen binding at the active site of particulate methane monooxygenase. J Am Chem Soc 134:7640–7643
Haack P, Limberg C, Kärgel A, Greco C, Dokic J, Braun B, Pfaff FF, Mebs S, Ray K, Limberg C (2013) Access to a CuII–O–CuII motif: spectroscopic properties, solution structure, and reactivity. J Am Chem Soc 135:16148–16160
Haack P, Limberg C, Ray K, Braun B, Kuhlmann U, Hildebrandt P, Herwig C (2011) Dinuclear copper complexes based on parallel β-diiminato binding sites and their reactions with O2: evidence for a Cu–O–Cu entity. Inorg Chem 50:2133–2142
Vanelderen P, Snyder BER, Tsai M-L, Hadt RG, Vancauwenbergh J, Coussens O, Schoonheydt RA, Sels BF, Solomon EI (2015) Spectroscopic definition of the copper active sites in mordenite: selective methane oxidation. J Am Chem Soc 137:6383–6392
Ali G, VanNatta PE, Ramirez DA, Light KM, Kieber-Emmons MT (2017) Thermodynamics of a μ-oxo dicopper(II) complex for hydrogen atom abstraction. J Am Chem Soc 139:18448–18451
Li ST, Braun-Cula B, Hoof S, Dürr M, Ivanović-Burmazović I, Limberg C (2016) Ligands with two different binding sites and O2 reactivity of their copper(I) complexes. Eur J Inorg Chem (25):4017–4027
Li ST, Braun-Cula B, Hoof S, Limberg C (2018) Copper(I) complexes based on ligand systems with two different binding sites: synthesis, structures and reaction with O2. Dalton Trans 47(2):544–560
Cao L, Caldararu O, Rosenzweig AC, Ryde U (2018) Quantum refinement does not support dinuclear copper sites in crystal structures of particulate methane monooxygenase. Angew Chem 130:168–172
Grundner S, Markovits MAC, Li G, Tromp M, Pidko EA, Hensen EJM, Jentys A, Sanchez-Sanchez M, Lercher JA (2015) Single-site trinuclear copper oxygen clusters in mordenite for selective conversion of methane to methanol. Nat Commun 6:1–9
Schax F, Braun B, Limberg C (2014) A tripodal trisilanol ligand and its complexation behavior towards CuI, CuII, and ZnII. Eur J Inorg Chem 2014:2124–2130
Nauert SL, Schax F, Limberg C, Notestein JM (2016) Cyclohexane oxidative dehydrogenation over copper oxide catalysts. J Catal 341:180–190
Tan G, Yang Y, Chu C, Zhu H, Roesky HW (2010) Cu24O24Si8R8: organic soluble 56-membered copper(I) siloxane cage and its use in homogeneous catalysis. J Am Chem Soc 132:12231–12233
Schax F, Limberg C, Mügge C (2012) Copper(I) siloxides—aggregated solid-state structures, Cu–Cu interactions and dynamic solution behavior. Eur J Inorg Chem 2012:4661–4668
Feng H, Elam JW, Libera JA, Pellin MJ, Stair PC (2010) Oxidative dehydrogenation of cyclohexane over alumina-supported vanadium oxide nanoliths. J Catal 269:421–431
Meyet J, Searles K, Newton MA, Wörle M, van Bavel AP, Horton AD, van Bokhoven JA, Copéret C (2019) Monomeric copper(II) sites supported on alumina selectively convert methane to methanol. Angew Chem Int Ed 58(29):9841–9845
Cho J, Woo J, Nam W (2010) An “end-on” chromium(III)-superoxo complex: crystallographic and spectroscopic characterization and reactivity in C–H bond activation of hydrocarbons. J Am Chem Soc 132:5958–5959
Bakac A, Scott SL, Espenson JH, Rodgers KR (1995) Interaction of chromium(II) complexes with molecular oxygen. Spectroscopic and kinetic evidence for.eta.1-superoxo complex formation. J Am Chem Soc 117:6483–6488
Cho J, Woo J, Nam W (2012) A chromium(III)–superoxo complex in oxygen atom transfer reactions as a chemical model of cysteine dioxygenase. J Am Chem Soc 134:11112–11115
Qin K, Incarvito CD, Rheingold AL, Theopold KH (2002) A structurally characterized chromium(III) superoxide complex features “side-on” bonding. Angew Chem Int Ed 41:2333–2335
Yokoyama A, Han JE, Cho J, Kubo M, Ogura T, Siegler MA, Karlin KD, Nam W (2012) Chromium(IV)–peroxo complex formation and its nitric oxide dioxygenase reactivity. J Am Chem Soc 134:15269–15272
Hess A, Hörz MR, Liable-Sands LM et al (1999) Insertion von O2 in eine Cr-C(Phenyl)-Bindung—Mechanismus der Bildung des paramagnetischen d2-Oxokomplexes [TptBu, MeCrIV(O)OPh]. Angew Chem 111:126–128
Thomas JM (2014) The concept, reality and utility of single-site heterogeneous catalysts (SSHCs). Phys Chem Chem Phys 16:7647–7661
Conley MP, Delley MF, Siddiqi G, Lapadula G, Norsic S, Monteil V, Safanova OV, Copéret C (2014) Polymerization of ethylene by silica-supported dinuclear CrIII sites through an initiation step involving C–H bond activation. Angew Chem Int Ed 53:1872–1876
Schax F, Bill E, Herwig C, Limberg C (2014) Dioxygen activation by siloxide complexes of chromium(II) and chromium(IV). Angew Chem Int Ed 53:12741–12745
Lindhorst AC, Haslinger S, Kühn FE (2015) Molecular iron complexes as catalysts for selective C–H bond oxygenation reactions. Chem Commun 51:17193–17212
Ausavasukhi A, Sooknoi T (2015) Oxidation of tetrahydrofuran to butyrolactone catalyzed by iron-containing clay. Green Chem 17:435–441
Schax F, Suhr S, Bill E, Braun B, Herwig C, Limberg C (2015) A heterobimetallic superoxide complex formed through O2 activation between chromium(II) and a lithium cation. Angew Chem Int Ed 54:1352–1356
Yao S, Xiong Y, Vogt M, Grützmacher H, Herwig C, Limberg C, Dries M (2009) O–O bond activation in heterobimetallic peroxides: synthesis of the peroxide [LNi(μ,η 2:η 2-O2)K] and its conversion into a bis(μ-hydroxo) nickel zinc complex. Angew Chem Int Ed 48:8107–8110
Park YJ, Ziller JW, Borovik AS (2011) The effects of redox-inactive metal ions on the activation of dioxygen: isolation and characterization of a heterobimetallic complex containing a MnIII–(μ-OH)–CaIII core. J Am Chem Soc 133:9258–9261
Dalle KE, Gruene T, Dechert S, Demeshko S, Meyer F (2014) Weakly coupled biologically relevant CuII 2(μ-η1:η1-O2) cis-peroxo adduct that binds side-on to additional metal ions. J Am Chem Soc 136:7428–7434
Li F, Van Heuvelen KM, Meier KK, Münck E, Que L Jr (2013) Sc3+-triggered oxoiron(IV) formation from O2 and its non-heme iron(II) precursor via a Sc3+-peroxo-Fe3+ intermediate. J Am Chem Soc 135:10198–10201
Wind M-L, Hoof S, Herwig C, Braun B, Limberg C (2019) The influence of alkali metal ions on the stability and reactivity of chromium(III) superoxide moieties spanned by siloxide ligands. Chem Eur J 25:5743–5750
Panov GI (2000) Advances in oxidation catalysis; oxidation of benzene to phenol by nutrous oxide. CATTECH 4:18–31
Pinkert D, Limberg C (2014) Iron silicates, iron-modulated zeolite catalysts, and molecular models thereof. Chem Eur J 20:9166–9175
Panov GI, Sobolev VI, Kharitonov AS (1990) The role of iron in N2O decomposition on ZSM-5 zeolite and reactivity of the surface oxygen formed. J Mol Catal 61:85–97
Panov GI, Sheveleva GA, Kharitonov AS, Romannikov VN, Vostrikova LA (1992) Oxidation of benzene to phenol by nitrous oxide over Fe-ZSM-5 zeolites. Appl Catal Gen 82:31–36
Stöckmann M, Konietzni F, Notheis JU, Voss J, Keune W, Maier WF (2001) Selective oxidation of benzene to phenol in the liquid phase with amorphous microporous mixed oxides. Appl Catal Gen 208:343–358
Dubkov KA, Ovanesyan NS, Shteinman AA, Starokon EV, Panov GI (2002) Evolution of iron states and formation of α-sites upon activation of FeZSM-5 zeolites. J Catal 207:341–352
Starokon EV, Parfenov MV, Arzumanov SS, Pirutko LV, Stepanov AG, Panov GI (2013) Oxidation of methane to methanol on the surface of FeZSM-5 zeolite. J Catal 300:47–54
Parmon VN, Panov GI, Uriarte A, Noskov AS (2005) Nitrous oxide in oxidation chemistry and catalysis: application and production. Catal Today 100:115–131
Pirutko LV, Chernyavsky VS, Uriarte AK, Panov GI (2002) Oxidation of benzene to phenol by nitrous oxide: activity of iron in zeolite matrices of various composition. Appl Catal Gen 227:143–157
Pirutko LV, Chernyavsky VS, Starokon EV, Ivanov AS, Panov GI (2009) The role of α-sites in N2O decomposition over FeZSM-5. Comparison with the oxidation of benzene to phenol. Appl Catal B Environ 91:174–179
Goldfarb D, Bernardo M, Strohmaier KG, Vaughan DEW, Thomann H (1994) Characterization of iron in zeolites by X-band and Q-band ESR, pulsed ESR, and UV–visible spectroscopies. J Am Chem Soc 116:6344–6353
Wang Y, Zhang Q, Shishido T, Takehira K (2002) Characterizations of iron-containing MCM-41 and its catalytic properties in epoxidation of styrene with hydrogen peroxide. J Catal 209:186–196
Marturano P, Drozdová L, Kogelbauer A, Prins R (2000) Fe/ZSM-5 prepared by sublimation of FeCl3: the structure of the Fe species as determined by IR, 27Al MAS NMR, and EXAFS spectroscopy. J Catal 192:236–247
Sun K, Fan F, Xia H, Feng Z, Li W-Y, Li C (2008) Framework Fe ions in Fe-ZSM-5 zeolite studied by UV resonance Raman spectroscopy and density functional theory calculations. J Phys Chem C 112:16036–16041
Morice JA, Rees LVC (1968) Mössbauer studies of 57Fe in zeolites. Trans Faraday Soc 64:1388–1395
Santhoshkumar M, Schwidder M, Grünert W, Bentrup U, Brückner A (2006) Selective reduction of NO with Fe-ZSM-5 catalysts of low Fe content: Part II. Assessing the function of different Fe sites by spectroscopic in situ studies. J Catal 239:173–186
Zecchina A, Rivallan M, Berlier G, Lamberti C, Ricchiardi G (2007) Structure and nuclearity of active sites in Fe-zeolites: comparison with iron sites in enzymes and homogeneous catalysts. Phys Chem Chem Phys 9:3483
Bordiga S, Buzzoni R, Geobaldo F, Lamberti C, Giamello A, Zecchina A, Leofanti G, Petrini G, Tozzola G, Vlaic G (1996) Structure and reactivity of framework and extraframework Iron in Fe-silicalite as investigated by spectroscopic and physicochemical methods. J Catal 158:486–501
Pinkert D, Demeshko S, Schax F, Braun B, Meyer F, Limberg C (2013) Ein zweikerniges, molekulares Eisen(II)-silicat mit zwei quadratisch-planaren High-Spin-FeO4-Einheiten. Angew Chem 125:5260–5263
Tsujimoto Y, Tassel C, Hayashi N, Watanabe T, Kageyama H, Yoshimura K, Takano M, Ceretti M, Ritter C, Paulus W (2007) Infinite-layer iron oxide with a square-planar coordination. Nature 450:1062–1065
Pabst A (1943) Crystal structure of gillespite, BaFeSi4O10. Am Mineral 28:372–390
Dixon E, Hayward MA (2010) The topotactic reduction of Sr3Fe2O5Cl3—square planar Fe(II) in an extended oxyhalide. Inorg Chem 49:9649–9654
Wurzenberger X, Piotrowski H, Klüfers P (2011) Ein stabiler molekularer Ausschnitt aus seltenen Eisen(II)-Mineralen: der quadratisch-planare High-Spin-d6-FeIIO4-Chromophor. Angew Chem 123:5078–5082
Manicke N, Hoof S, Keck M, Feist M, Limberg C (2017) A Hexanuclear Iron(II) Layer with two square-planar FeO4 units spanned by tetrasiloxide ligands: mimicking of minerals and catalysts. Inorg Chem 56:8554–8561
Pinkert D, Keck M, Tabrizi SG, Herwig C, Beckmann F, Braun-Cula B, Kaupp M, Limberg C (2017) A high-spin square planar iron(II)-siloxide and its tetrahedral allogon—structural and spectroscopic models of Fe-zeolite sites. Chem Commun 53:8081–8084
Snyder BER, Vanelderen P, Bols ML, Hallaert SD, Böttger LH, Ungur L, Pierloot K, Schoonheydt RA, Sels DB, Solomon EI (2016) The active site of low-temperature methane hydroxylation in iron-containing zeolites. Nature 536:317–321
Snyder BER, Bols ML, Schoonheydt RA, Sels BF, Solomon EI (2018) Iron and copper active sites in zeolites and their correlation to metalloenzymes. Chem Rev 118:2718–2768
Acknowledgements
Christian Limberg would like to thank all coworkers, who are mentioned in the references for their important contributions to the work described. We are also grateful to the DFG for funding within the frame of the cluster of excellence (UniCat, EXC 314), the CRC 1109, and the project LI 714/10-1, as well as support from the Humboldt-Universität zu Berlin and IRIS Adlershof.
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Yelin, S., Limberg, C. Molecular Structural Motifs and O2 Activation Inspired by Enzymes and Solid Catalysts. Catal Lett 150, 1–11 (2020). https://doi.org/10.1007/s10562-019-02918-0
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DOI: https://doi.org/10.1007/s10562-019-02918-0