Deutsch Intern
    Prof. Dr. M. Finze



    P. T. Hennig, J. A. P. Sprenger, L. N. Schneider, N. V. Ignat'ev and M. Finze
    The pentafluoroethylhydridoborate anion: From shock sensitive salts to stable room temperature ionic liquids
    Chem. Commun.  2019, accepted manuscript.


    Lisa A. Bischoff, Michael Drisch, Christoph Kerpen, Philipp T. Hennig, Johannes Landmann, Jan A. P. Sprenger, Rüdiger Bertermann, Matthias Grüne, Qinqin Yuan, Jonas Warneke, Xuebin Wang, Nikolai Ignat'ev, and Maik Finze
    Cyanohydridoborate Anions: Synthesis, Salts, and Low-viscosity Ionic Liquids
    Chem. Eur. J. 2019, 25, 3560-3574.



    Sven H. Zottnick, Wiebke G. Daul, Christoph Kerpen, Maik Finze, and Klaus Müller-Buschbaum Lanthanide Coordination Polymers and MOFs based on the Dicyanodihydridoborate Anion
    Chem. Eur. J. 2018, 24, 15287-15294.

    83. Lisa A. Bischoff, Jan A. P. Sprenger, Philipp T. Hennig, Nikolai V. Ignat'ev, Maik Finze
    Chlorocyanoborates: Synthesis, Spectroscopic and Structural Characterization, and Properties of Ionic Liquids
    Z. Anorg. Allg. Chem. 2018, 644, 1285-1292.
    82. Silke Santner, Jan A. P. Sprenger, Maik Finze and Stefanie Dehnen
    The Role of [BF4] and [B(CN)4] Anions in the Ionothermal Synthesis of Chalcogenidometalates
    Chem. Eur. J. 2018, 24, 3474-3480.
    81. Szymon Z. Konieczka, Florian Schlüter, Christoph Sindorf, Christoph Kerpen, Eduard Bernhardt, and Maik Finze
    Stepwise Introduction of Cyano Groups into nido- and closo-Undecaborate Clusters
    Chem. Eur. J.2018, 24, 3528-3538.
    80. Jan A. P. Sprenger, Christoph Kerpen, Nikolai Ignat'ev and Maik Finze
    Convenient Synthesis of Perfluoroalkyltrifluoroborates
    J. Fluor. Chem.2018, 206, 54-60.
    79. Johannes Landmann, Jan A. P. Sprenger, Philipp T. Hennig, Rüdiger Bertermann, Matthias Grüne, Frank Würthner, Nikolai V. Ignat'ev, and Maik Finze
    Perfluoroalkyltricyanoborate and Perfluoroalkylcyanofluoroborate Anions: Building Blocks for Low-viscoity Ionic Liquids
    Chem. Eur. J.2018, 24, 608-623.


    78. M Hailmann, N. Wolf, R. Renner, B. Hupp, A. Steffen, M. Finze
    Silver(I) Clusters with Carba-closo-dodecaboranylethynyl Ligands: Synthesis, Structure, and Phosphorescence
    Chem. Eur. J.2017, 23, 11684-11693.
    77. S. H. Zottnick, M. T. Seuffert, C. Kerpen, M. Finze
    Homoleptic Luminescent Lanthanide Frameworks with the Tricyanohydridoborate Anion
    Eur. J. Inorg. Chem.2017, 4668-4672.
    76. J. Landmann, P. T. Hennig, N. V. Ignat'ev, M. Finze
    Borylation of Fluorinated Arenes with the Boron-centered Nucleophile B(CN)32-– a Unique Entry to Aryltricyanoborates
    Chem. Sci.2017, 8, 5962-5968.
    75. Y. T. A. Wong, J. Landmann, M. Finze, D. L. Bryce
    Dynamic Disorder and Electronic Structures of Electron-Precise Dianionic Diboranes: Insights from Solid-State Multinuclear Magnetic Resonance Spectroscopy
    J. Am. Chem. Soc.2017,139, 8200-8211.
    74. N. Wolf, M. Hailmann, M. Finze
    Silver(I) Complexes of 12-Phenylalkynyl- and 12-Triisopropylalkynylcarba-closo-dodecaborate Anions
    Eur. J. Inorg. Chem.2017, accepted manuscript.
    73. S. H. Zottnick, M. Finze, K. Müller-Buschbaum
    Transformation of the Ionic Liquid [EMIM][B(CN)4] into Anionic and Neutral Lanthanum Tetracyanoborate Coordination Polymers by Ionothermal Reactions
    Chem. Commun.2017, 53, 5193.
    72. F. Falk, L. Herkert, L. Hackbarth, K. Müller-Buschbaum, M. Finze, M. Köckerling
    Syntheses and Structures of New Rare Earth Metal Tetracyanidoborates
    Z. Anorg. Allg. Chem.2017, 643, 625-630.
    71. S. Zottnick, J. A. P. Sprenger, M. Finze, K. Müller-Buschbaum
    Bis-Salicylatoborate as Versatile Sensitizer for Highly Luminescent Ln-oxoborates from UV to NIR with 4f- and 5d-Participation of the Lanthanides
    Eur. J. Inorg. Chem.2017, 10, 1355-1363.
    70. T. Ribbeck, S. H. Zottnick, C. Kerpen, J. Landmann, N. V. Ignat'ev, K. Müller-Buschbaum, M. Finze
    Anhydrous, Homoleptic Lanthanide Frameworks with the Pentafluoroethyltricyanoborate Anion
    Inorg. Chem., 2017, 56, 2278-2286.
    69. C. Kerpen, J. A. P. Sprenger, L. Herkert, M. Schäfer, L. A. Bischoff, P. Zeides, M. Grüne, R. Bertermann, F. A. Brede, K. Müller-Buschbaum, N. V. Ignat'ev, M. Finze
    Protonation versus Oxonium Salt Formation: Basicity and Stability Tuning of Cyanoborate Anions
    Angew. Chem. Int. Ed., 2017, 56, 2800-2804.
    68. J. Landmann, F. Keppner, D. B. Hoffmann, J. A. P. Sprenger, M. Häring, S. H. Zottnick, K. Müller-Buschbaum, N. V. Ignat'ev, M. Finze
    Deprotonation of Hydridoborate Anion
    Angew. Chem. Int. Ed., 2017, 56,2795-2799.
    67. S. H. Zottnick, J. R. Sorg, J. A. P. Sprenger, M. Finze, K. Müller-Buschbaum
    Unexpected Dimeric Spiro-Borate Complexes from Lewis-Acid Induced Transformation of Oxalatoborates
    Z. Anorg. Allg. Chem.,2017, 643, 53-59.
    66. N. Arnold, R. Bertermann, F. M. Bickelhaupt, H. Braunschweig, M. Drisch, M. Finze, F. Hupp, J. Poater, J. A. P. Sprenger
    Formation of a Trifluorophosphane Platinum (II) Complex via P-F Bond Activation of Phosphorus Pentafluoride with a Pt(0) Complex
    Chem. Eur. J. 2017, 23, 5948-5952.



    65. K. Duda, A. Himmelsbach, J. Landmann, F. Kraus, M. Finze
    Synthesis of the Fluorohydridoborate Anions [BHF3] and [1-HF2B-9,12-X2-closo-1,2-C2B10H9] (X = H, I): Deboronation of 1,2- and 1,7-dicarba-closo-dodecaboranes with anhydrous [Me4N]F
    Chem. Commun.2016, 52, 13241-13244.
    64. M. Arrowsmith, D. Auerhammer, R. Bertermann, H. Braunschweig, G. Bringmann, M. A. Celik, R. D. Dewhurst, M. Finze, M. Grüne, M. Hailmann, T. Hertle, I. Krummenacher
    Generation of Dicoordinate Boron(I) Units by Fragmentation of a Tetra-Boron(I) Molecular Square
    Angew. Chem. Int. Ed., 2016, 55, 14464-14468.
    63. M. Hailmann, N. Wolf, R. Renner, T. C. Schäfer, B. Hupp, A. Steffen, M. Finze
    Unprecedented Efficient Structure Controlled Phosphorescence of Silver(I) Clusters Stabilized by Carba-closo-dodecaboranylethynyl Ligands
    Angew. Chem. Int. Ed. 2016, 55, 10507-10511.
    62. J. Warneke, T. Dülcks, D. Kemken, M. Finze
    Identification of a neutral loss from precursor ions with nearly Gaussian-shaped isotopic patterns via inverted isotopic patterns of product ions 
    Rapid Commun. Mass. Spectrom. 2016, 30, 985-991.


    61. J. A. P. Sprenger, S. Z. Konieczka, F. A. Brede, C. Kerpen, M. Hailmann, K.-D. Franz, N. Ignat'ev, G. J. Reiss, W. Frank, M. Finze
    N,N'-Bis(trifluoromethylsulfonyl)oxamidates – Syntheses, Thermal, Electrochemical, Spectroscopic, and Structural Properties 
    Eur. J. Inorg. Chem. 2015, 5639–5649.
    60.  J. Landmann, J. A. P. Sprenger, M. Hailmann, V. Bernhardt-Pitchougina, H. Willner, N. Ignat'ev, E. Bernhardt, M. Finze
    The Hexacyanodiborane(6) Dianion [B2(CN)6]2 
    Angew. Chem. Int. Ed. 201554, 11259–11264.
    59.  S. Z. Konieczka, M. Drisch, K. Edkins, M. Hailmann, M. Finze
    Polyfluorinated carba-closo-dodecaboranes with amino and ammonio substituents bonded to boron 
    Dalton Trans. 2015, 44, 19576–19586.
    – Hot Article –
    58.  J. A. P. Sprenger, J. Landmann, M. Drisch, N. Ignat'ev, M. Finze
    Syntheses of Tricyanofluoroborates M[BF(CN)3] (M = Na, K): (CH3)3SiCl Catalysis, Countercation Effect, and Reaction Intermediates 
    Inorg. Chem. 201554, 3403–3412.
    57.  J. Landmann, J. A. P. Sprenger, R. Bertermann, N. Ignat'ev, V. Bernhardt-Pitchougina, E. Bernhardt, H. Willner, M. Finze
    Convenient Access to the Tricyanoborate Dianion B(CN)32– and Selected Reactions as a Boron-centred Nucleophile
    Chem. Commun. 201551, 4989–4992.
    56.  A. Himmelspach, J. Warneke, M. Schäfer, M. Hailmann, M. Finze
    Salts of the Dianions [Hg(12-X-closo-1-CB11H10)2] (X = I, CCH, CCFc, CCSiiPr3): Synthesis and Spectroscopic and Structural Characterization 
    Organometallics 201534, 462–469.
    55. M. Schäfer, I. Krummenacher, H. Braunschweig, M. Finze
    Boron Clusters with a Ferrocenylalkynyl Group Bonded to Boron: Synthesis, Characterization, and Electrochemical Trends
    Z. Anorg. Allg. Chem. 2015641, 660–668.
    54.  S. H. Zottnick, J. R. Sorg, J. A. P. Sprenger, M. Finze, K. Müller-Buschbaum
    1[Pr(BSB)3(py)2]: A Lanthanide Bis(salicylato)borate at the Junction between Solvothermal and Ionothermal Conditions 
    Z. Anorg. Allg. Chem. 2015641, 164–167.
    53.  J. A. P. Sprenger, M. Schäfer, N. Ignatiev, M. Finze
    Salts of Novel Chelatoborate Anions: [RFBX(ox)] (RF = CF3C2F5; X = F, OMe; ox = oxalato) and [RFB(OMe)(cat)] (RF = CF3C2F5; cat = catecholato)
    J. Fluorine Chem. 2015174, 30–35.


    52. M. Hailmann, S. Z. Konieczka, A. Himmelspach, J. Löblein, G. J. Reiss, M. Finze
    Carba-closo-dodecaborate Anions with Two Functional Groups: [1-R-12-HCC-closo-1-CB11H10] (R = CN, NC, CO2H, C(O)NH2, NHC(O)H)
    Inorg. Chem. 201453, 9385–9399.
    51. K. Junold, J. A. Baus, C. Burschka, M. Finze, R. Tacke
    Selective C–H Bond Activation of 1,2-Dicarba-closo-dodecaborane
    by the Donor-Stabilized Silylene

    Eur. J. Inorg. Chem. 2014, 5099–5102.


    50. M. Hailmann, L. Herkert, A. Himmelspach, M. Finze
    Difunctionalized {closo-1-CB11} Clusters: 1- and 2-Amino-12-ethynylcarba-closo-dodecaborates
    Chem. Eur. J.2013, 51, 15745–15758.

    M. Drisch, J. A. P. Sprenger, M. Finze
    Carba-closo-dodecaborate Anions with Cluster
    Carbon‒Phosphorous Bonds

    Z. Anorg. Allg. Chem.2013, 639, 1134–1139.


    S. Schlecht, M. Finze, R. Bertermann, W. Frank, A. Domann, M. Braun
    Cocrystallising Rotamers of a Pentacoordinate Silicon Complex with a Chiral Aminodiol Ligand
    Eur. J. Inorg. Chem.2013, 1488–1492.

    47. R. T. Boeré, C. Bolli, M. Finze, A. Himmelspach, C. Knapp, T. L. Roemmele
    Quantum-Chemical and Electrochemical Investigation of the Electrochemical Windows of Halogenated Carborate Anions
    Chem. Eur. J.2013, 51, 1784–1795.
    46. S. Z. Konieczka, A. Himmelspach, M. Hailmann, M. Finze
    Synthesis, Characterization, and Selected Properties of
    7- and 12-Ammoniocarba-closo-dodecaboranes

    Eur. J. Inorg. Chem.2013, 134–146.



    A. Himmelspach, M. Finze, A. Vöge, D. Gabel
    Cesium and Tetrabutylammonium Salt of the Ethynyl-closo-dodecaborate Dianion
    Z. Anorg. Allg. Chem.2012, 638, 512–519.
    – Cover Picture –

    44. A. Himmelspach, G. J. Reiss, M. Finze
    Microwave-assisted Kumada-type Cross-coupling Reactions of Iodinated Carba-closo-dodecaborate Anions
    Inorg. Chem.2012, 51, 2679–2688.
    43. A. Himmelspach, J. A. P. Sprenger, J. Warneke, M. Zähres, M. Finze
    Mercury(II) Complexes of the Carba-closo-dodecaboranyl Ligands [closo-1-CB11X11]2 (X = H, F, Cl, Br, I) – Special Issue: Fluorine in Organometallic Chemistry
    Organometallics2012, 31, 1566–1577.
    42. M. Finze, G. J. Reiß
    Ammonium 4,4-difluoro-1,3,2-dithiazetin-2-ide 1,1,3,3-tetraoxide
    Acta Crystallogr.2012, E68, o1992–o1993.
    41. M. Finze, G. J. Reiß, H.-J. Frohn
    Acta Crystallogr.2012, E68, o1082.

    M. Finze, G. J. Reiß
    Trimethylsulfonium 1-amino-6-fluoro-2,3,4,5,7,8,9,10,11,12-decaiodo-1-carba-closo-dodecaborate
    Acta Crystallogr.2012, E68, o640.


    39. E. Bernhardt, M. Finze, H. Willner
    Mechanistic Study on the Fluorination of K[B(CN)4] with ClF Enabling the High Yield and Large Scale Synthesis of K[B(CF3)4] and K[(CF3)3BCN]
    Inorg. Chem.2011, 50, 10268–10273.
    38. A. Himmelspach, M. Finze, S. Raub
    Tetrahedral Gold(I) Clusters with Carba-closo-dodecaboranylethynido Ligands: [{12-(R3PAu)2C≡C-closo-1-CB11H11}2]
    Angew. Chem. Int. Ed.2011, 50, 2628–2631.
    37. A. Himmelspach, M. Zähres, M. Finze
    Salts of the Lewis-Acidic Dianion [Hg(closo-1-CB11F11)2]2: Coordination of Acetonitrile and Water
    Inorg. Chem.2011, 50, 3186–3188.
    36. G. J. Reiß, M. Finze
    Acta Crystallogr.2011, E67, m333.
    35. A. Himmelspach, G. J. Reiß, M. Finze
    2-Azaniumylcarba-closo-dodecaborate ethanol monosolvate
    Acta Crystallogr.2011, E67, o704.
    34. G. J. Reiß, M. Finze
    μ2:2-s-trans-Butadieneoctacarbonyldiiron(0) – Structural and Spectroscopic Properties
    J. Organomet. Chem.2011, 696, 512–516.


    33. S. Konietzny, M. Finze, G. J. Reiß
    Tricarbonyl-6,6’-dimethylfulvene chromium(0) – Structural Properties
    J. Organomet. Chem.2010, 695, 512–516.
    32. M. Finze, J. A. P. Sprenger
    1-Amino-2-fluoromonocarba-closo-dodecaborates: K[1-H2N-2-F-closo-1-CB11H10] and [Et4N][1-H2N-2-F-closo-1-CB11I10]
    Z. Anorg. Allg. Chem.2010, 636, 1538–1542.
    31. M. Finze, G. J. Reiss

    Acta Crystallogr.2010, E66, o1709–o1710.
    30. A. Himmelspach, M. Finze
    Dicarba-closo-dodecaboranes with One and Two Ethynyl Groups Bonded to Boron
    Eur. J. Inorg. Chem.2010, 2012–2024.
    29. A. Himmelspach, M. Finze
    Ethynylmonocarba-closo-dodecaborates: M[12-HCC-closo-1-CB11H11] and M[7,12-(HCC)2-closo-1-CB11H10] (M= Cs+, [Et4N]+)
    J. Organomet. Chem. 2010, 695, 1337–1345.
    28. J. A. P. Sprenger, M. Finze, B. B. Schaack
    Salts of the 1-cyanocarba-closo-dodecaborate anions
    [1-NC-closo-1-CB11X11](X = H, F, Cl, Br, I)
    Dalton Trans.2010, 39, 2708-2716.


    27. M. Finze, J. A. P. Sprenger
    Anionic Gold(I) Complexes – Twelve- and Ten-Vertex Monocarba-closo-borate Anions with Carbon-Gold s-Bonds
    Chem. Eur. J.2009, 15, 9918–9927.
    26. M. Finze, G. J. Reiss
    Tetraethylammonium-12-phenylethinylcarba-closo-dodecaborate – [Et4N][12-PhCC-closo-CB11H11]
    Acta Crystallogr.2009, E65, o1048.
    25. M. Finze
    Regioselective Monoiodination of Carba-closo-dodecaborates: M[7-I-12-X-closo-CB11H10] (M = Cs+, [Et4N]+; X = F, Cl, Br, OH)
    Eur. J. Inorg. Chem.2009, 501–507.
    24. M. Finze
    Synthesis and Characterization of 2-Mono- and 1,2-Diaminocarba-closo-dodecaborates M[1-R-2-H2N-closo-CB11H10] (R=H, Ph, H2N, CyHN)
    Chem. Eur. J.2009, 15, 947–962.


    23. M. Finze
    Carba-closo-dodecaborates with One or Two Alkynyl Substituents Bonded to Boron
    Inorg. Chem.2008, 47, 11857–11867.
    22. M. Finze, G. J. Reiss
    Salts with the Triborate Anion [B3O3F2(OH)2]: A Combined Experimental and Theoretical Study
    Eur. J. Inorg. Chem.2008, 2321–2325.


    21. M. Finze
    Carbon Extrusion/Cluster Contraction: Synthesis of the Fluorinated Cyano-closo-Undecaborate K2[3-NC-closo-B11F10]
    Angew. Chem. Int. Ed.2007, 46, 8880–8882.
    20. M. Finze, G. J. Reiss, M. Zähres
    [1-H2N-CB11F11] – Synthesis and Reactions of a Functionalized Fluorinated Carbadodecaborate Anion
    Inorg. Chem.2007, 46, 9873–9883.
    19. E. Bernhardt, D. J. Brauer, M. Finze, H. Willner
    closo-[B21H18]: A Face-Fused Diicosahedral Borate Ion
    Angew. Chem. Int. Ed.2007, 46, 2927–2930.


    18. E. Bernhardt, M. Finze, H. Willner, C. W. Lehmann
    Salts of the Cobalt(I) Complexes [Co(CO)5]+ and [Co(CO)2(NO)2]+ and the Lewis Acid-Base Adduct [Co2(CO)7CO-B(CF3)3]
    Chem. Eur. J.2006, 12, 8276–8283.
    17. E. Bernhardt, D. J. Brauer, M. Finze, H. Willner
    [B(CO2H)4] and [B(CNCH3)4]3+: Homoleptic Boron Complexes Containing Carboxy and Methylisonitrile Ligands
    Angew. Chem. Int. Ed.2006, 45, 6383–6386.
    16. M. Finze, E. Bernhardt, H. Willner, C. W. Lehmann
    (PPh3)3RhCNB(CF3)3 and (PPh3)3RhNCB(CF3)3 – Isocyano- and Cyanoborate Complexes of Tris(triphenylphosphin)rhodium(I)
    Organometallics2006, 25, 3070–3075.
    15. M. Finze, E. Bernhardt, H. Willner, C. W. Lehmann
    Reactions of (CF3)3BCO with Amines and Phosphines
    Inorg. Chem.2006, 45, 669–678.
    14. E. Bernhardt, M. Finze, H. Willner
    Eine neue Synthese für Nitrosyl-Salze mit schwach koordinierenden Anionen am Beispiel von NO[B(CF3)4]
    Z. Anorg. Allg. Chem.2006, 632, 248–250.


    13. M. Finze, E. Bernhardt, M. Berkei, H. Willner, J. Hung, R. M. Waymouth
    [H(OEt2)2]+ and [Ph3C]+ Salts of the Borate Anions [B(CF3)4],
    [(CF3)3BCN], and [B(CN)4]

    Organometallics2005, 24, 5103–5109.
    12. M. Finze, E. Bernhardt, H. Willner, C. W. Lehmann
    Cyano- and Isocyanotris(trifluoromethyl)borates, K[(CF3)3BCN] and K[(CF3)3BNC] – Synthesis, Spectroscopic Properties and Solid State Structures
    J. Am. Chem. Soc.2005, 127, 10712–10722.
    11. M. Finze, E. Bernhardt, H. Willner, C. W. Lehmann
    Haloacylcomplexes of Boron, [(CF3)3BC(O)Hal] (Hal = F, Cl, Br, I)
    Chem. Eur. J.2005, 11, 6653–6665.
    10. M. Finze, E. Bernhardt, H. Willner, C. W. Lehmann, F. Aubke
    [M(CO)6][BF4]2 (M = Fe, Ru, Os): Thermally Stable Salts of Superelectrophilic Metal Carbonyl Cations with Fluoroborate Anions
    Inorg. Chem.2005, 44, 4206–4214.


    9. M. Finze, E. Bernhardt, H. Willner, C. W. Lehmann
    [(CF3)3BCP] and [(CF3)3BCAs]: Thermally Stable Phosphaethynyl and Arsaethynyl Complexes
    Angew. Chem. Int. Ed.2004, 43, 4159–4163.
    8. E. Bernhardt, M. Finze, H. Willner
    Synthesis and NMR spectroscopic investigation of salts containing the novel [Au(CF3)nX4–n](n = 4 – 1, X = F, CN, Cl) anions
    J. Fluorine Chem.2004, 125, 967–973.
    7. M. Finze, E. Bernhardt, M. Zähres, H. Willner
    Rearrangement Reactions of the Transient Lewis Acids (CF3)3B and
    (CF3)3BCF2: An Experimental and Theoretical Study

    Inorg. Chem.2004, 43, 490–505.


    6. M. Finze, S. E. Reybuck, R. M. Waymouth
    Propylene Polymerization with 1,2’-Bridged Bis(indenyl)zirconium Dichlorides
    Macromolecules2003, 36, 9325–9334.
    5. E. Bernhardt, M. Finze, H. Willner
    Eine effiziente Synthese von Tetracyanoboraten durch Sinterprozesse
    Z. Anorg. Allg. Chem.2003, 629, 1229–1234.
    4. E. Bernhardt, M. Finze, H. Willner, C. W. Lehmann, F. Aubke
    [Co(CO)5][(CF3)3BF]: A Stable Salt of a Homoleptic Trigonal-Bipyramidal Metal-Carbonyl Cation
    Angew. Chem. Int. Ed.2003, 42, 2077–2079.
    3. E. Bernhardt, M. Finze, H. Willner, C. W. Lehmann, F. Aubke
    The Fluoracyltris(trifluoromethyl)borate Ion, [(CF3)3BC(O)F]
    Angew. Chem. Int. Ed.2003, 42, 1052–1055.


    2. R. M. Waymouth, G. M. Wilmes, M. Finze, S. E. Reybuck, S. Lin
    Conformationally-Dynamic Metallocenes: Hypersensitive Systems for Modulating Stereochemistry
    Polym. Mat. Sci. and Eng.2002, 87, 48–49.
    1. M. Finze, E. Bernhardt, A. Terheiden, M. Berkei, H. Willner, D. Christen,
    H. Oberhammer, F. Aubke
    Tris(trifluoromethyl)borane Carbonyl, (CF3)3BCO – Synthesis, Physical, Chemical and Spectroscopic Properties, Gas Phase and Solid State Structure
    J. Am. Chem. Soc.2002, 124, 15385–15398.