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Journal articles on the topic 'Borabenzène'

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Published: 4 June 2021

Last updated: 10 February 2022

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1

Zheng, Xiaolai, and Gerhard E. Herberich. "Borabenzene Derivatives. 33. 3,5-Dimethylborabenzene 1,3,4,5-Tetramethylimidazol-2-ylidene: The First Carbene Adduct of a Borabenzene1." Organometallics 19, no. 19 (September 2000): 3751–53. http://dx.doi.org/10.1021/om000532o.

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2

Raabe, Gerhard, and Matthias Baldofski. "Quantum-Chemical Ab Initio Calculations on Borabenzene (C5H5B) and its Adducts with Ne, Ar, Kr, and N2. Could Free Borabenzene be Observed in Rare Gas Matrices?" Australian Journal of Chemistry 64, no. 7 (2011): 957. http://dx.doi.org/10.1071/ch10438.

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Quantum-chemical calculations employing different theoretical methods and basis sets have been performed on borabenzene (C5H5B) as well as on its adducts to dinitrogen (N2) and the rare gases Ne, Ar, and Kr. In agreement with previous calculations, the ground state of borabenzene was found to be a planar singlet with six electrons in molecular orbitals of π symmetry and a wide C-B-C bond angle (142.2°). Depending on the method (PUMP2, SAC-CI, CASPT2(8,8)), the lowest triplet state was found to be 28 to 46 kcal mol–1 (1 kcal mol–1 = 4.186 kJ mol–1) higher in energy. The energies associated with the formation of the adducts with N2, Ne, Ar, and Kr were calculated as –14.9, –0.5, –1.4, and –3.5 kcal mol–1 respectively. Our calculated spectrum of the normal modes as well as the electronic excitation spectrum of the N2 adduct reproduce qualitatively the characteristic features of the IR and the UV-vis spectra described by experimentalists. The corresponding calculated spectra (normal modes, UV-vis) of the rare gas adducts were found to be very similar to those of free borabenzene.

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3

Maier, G�nther, Hans Peter Reisenauer, Jochem Henkelmann, and Christine Kliche. "Nitrogen Fixation by Borabenzene." Angewandte Chemie International Edition in English 27, no. 2 (February 1988): 295–96. http://dx.doi.org/10.1002/anie.198802951.

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4

Herberich, Gerhard E., Ulli Englert, Beate Ganter, Mario Pons, and Ruimin Wang. "Borabenzene Derivatives. 28. Pinene-Fused Dihydroborinines, Boratabenzenes, and a Borabenzene−Pyridine Adduct1." Organometallics 18, no. 17 (August 1999): 3406–13. http://dx.doi.org/10.1021/om990310u.

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5

Mbarki, Mohammed, Marc Oettinghaus, and Gerhard Raabe. "Quantum-chemical Ab Initio Calculations on the Donor–Acceptor Complex Pyridine–Borabenzene (C5H5N–BC5H5)." Australian Journal of Chemistry 67, no. 2 (2014): 266. http://dx.doi.org/10.1071/ch13407.

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The adduct of borabenzene (C5H5B) and pyridine (C5H5N) was studied by means of quantum-chemical ab initio and time-dependent density functional theory calculations at different levels of theory. In the fully optimized structure (MP2/6-311++G**) of the free donor–acceptor complex (C2), the C–B–C angle amounts to 120.6°. The planes of the two aromatic rings enclose a torsion angle of ~40° with a barrier to rotation about the B–N bond of less than 3 kcal mol–1 (1 kcal mol–1 = 4.186 kJ mol–1). The highest computational level applied in this study (complete basis set limit, coupled cluster with single and double excitations (CCSD)) results in an energy associated with the reaction of borabenzene with pyridine of –52.2 kcal mol–1. Natural bond orbital analyses were performed to study the bond between the borabenzene and the pyridine unit of the adduct. The UV-vis spectrum of the adduct was calculated employing time-dependent density functional theory methods and the symmetry-adapted cluster-configuration interaction method. Our calculated electronic excitation spectrum of the pyridine adduct as well as its spectrum of the normal modes qualitatively reproduce the characteristic features of the IR and the UV-vis spectra described by experimentalists and thus allows assignment of the observed absorption bands, which in part agree with those by other authors.

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6

Mbarki, M., M. Oettinghaus, and G. Raabe. "Corrigendum to: Quantum-chemical Ab Initio Calculations on the Donor–Acceptor Complex Pyridine–Borabenzene (C5H5N–BC5H5)." Australian Journal of Chemistry 69, no. 5 (2016): 583. http://dx.doi.org/10.1071/ch13407_co.

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The adduct of borabenzene (C5H5B) and pyridine (C5H5N) was studied by means of quantum-chemical ab initio and time-dependent density functional theory calculations at different levels of theory. In the fully optimized structure (MP2/6-311++G**) of the free donor–acceptor complex (C2), the C–B–C angle amounts to 120.6°. The planes of the two aromatic rings enclose a torsion angle of ~40° with a barrier to rotation about the B–N bond of less than 3kcalmol–1 (1kcalmol–1=4.186kJmol–1). The highest computational level applied in this study (complete basis set limit, coupled cluster with single and double excitations (CCSD)) results in an energy associated with the reaction of borabenzene with pyridine of –52.2kcalmol–1. Natural bond orbital analyses were performed to study the bond between the borabenzene and the pyridine unit of the adduct. The UV-vis spectrum of the adduct was calculated employing time-dependent density functional theory methods and the symmetry-adapted cluster-configuration interaction method. Our calculated electronic excitation spectrum of the pyridine adduct as well as its spectrum of the normal modes qualitatively reproduce the characteristic features of the IR and the UV-vis spectra described by experimentalists and thus allows assignment of the observed absorption bands, which in part agree with those by other authors.

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7

Hoic, Diego A., Jennifer Robbins Wolf, William M. Davis, and Gregory C. Fu. "Chemistry of Borabenzene: Efficient and General Synthesis of New Neutral Borabenzene−Ligand Complexes." Organometallics 15, no. 4 (January 1996): 1315–18. http://dx.doi.org/10.1021/om9505569.

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8

Schulman, Jerome M., and Raymond L. Disch. "Thermochemistry of borabenzene and borepin." Organometallics 8, no. 3 (March 1989): 733–37. http://dx.doi.org/10.1021/om00105a024.

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9

HOIC, D. A., J. R. WOLF, W. M. DAVIS, and G. C. FU. "ChemInform Abstract: Chemistry of Borabenzene: Efficient and General Synthesis of New Neutral Borabenzene-Ligand Complexes." ChemInform 27, no. 25 (August 5, 2010): no. http://dx.doi.org/10.1002/chin.199625160.

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10

Boese, Roland, Norbert Finke, Thomas Keil, Peter Paetzold, and Günter Schmid. "Pyridin-Borabenzol und Pyridin-2-Boranaphthalin als Liganden von Metallen der Chromgruppe / Pyridine-borabenzene and Pyridine-2-boranaphthaline as Ligands of Group 6 A Metals." Zeitschrift für Naturforschung B 40, no. 10 (October 1, 1985): 1327–32. http://dx.doi.org/10.1515/znb-1985-1016.

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Pyridine-borabenzene (1) and pyridine-2-boranaphthalene (2) can be coordinated to group 6A metals M to form compounds of the type (OC)3M·1 and (OC)3M·2, respectively. X-ray structure determinations prove the ligands to be η6-bonded to the metal via the boron-containing six-membered ring.

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11

Raabe, Gerhard, Wolfgang Schleker, Eberhard Heyne, and Jörg Fleischhauer. "Borinine (Borabenzene): Its Structure and Vibrational Spectrum. A Quantumchemical Study." Zeitschrift für Naturforschung A 42, no. 4 (April 1, 1987): 352–60. http://dx.doi.org/10.1515/zna-1987-0403.

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Recently we reported the results of some semiempirical and ab initio studies in which we compared the electronic structure of the hitherto unknown borinine with those of benzene and pyridine. The results of our calculations led us to the conclusion that the elusive nature of borabenzene is caused by its high reactivity, which might at least in part be due to the pronounced σ acceptor properties of a low-lying σ* molecular orbital.We now present the results of further ab initio and semiempirical (MNDO) investigations in which we performed full geometry optimizations for the molecule using two different basis sets (STO-3G, 4-31G) and also calculated the vibrational spectra of the 10B and 11B isotopomeric borabenzene molecules at the 4-31 G level of ab initio theory and with the semiempirical MNDO method.The calculated vibrational spectrum might be helpful to the experimentalist in identifying the molecule, for example trapped in a rare gas matrix among the side products.The calculated orbital energies can be useful in identifying the molecule by means of its photoelectron spectrum.

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12

Semenov, S. G., and Yu F. Sigolaev. "Quantumchemical investigation of borabenzene adduct with pyridine." Russian Journal of General Chemistry 76, no. 12 (December 2006): 1925–29. http://dx.doi.org/10.1134/s1070363206120176.

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13

Kivijärvi, Lauri, and Matti Haukka. "Crystal structure of the borabenzene–2,6-lutidine adduct." Acta Crystallographica Section E Crystallographic Communications 71, no. 12 (November 14, 2015): o944. http://dx.doi.org/10.1107/s2056989015020599.

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In the title compound, C12H14BN, the complete molecule is generated by a crystallographic twofold axis, with two C atoms, the B atom and the N atom lying on the rotation axis. The dihedral angle between the borabenzene and pyridine rings is 81.20 (6)°. As well as dative electron donation from the N atom to the B atom [B—N = 1.5659 (18) Å], the methyl substituents on the lutidine ring shield the B atom, which further stabilizes the molecule. In the crystal, weak aromatic π–π stacking between the pyridine rings [centroid–centroid separation = 3.6268 (9) Å] is observed, which generates [001] columns of molecules.

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14

Ghesner, Ioan, Warren E. Piers, Masood Parvez, and Robert McDonald. "Cyclic boronium and borenium cations derived from borabenzene–pyridine complexes." Chemical Communications, no. 19 (2005): 2480. http://dx.doi.org/10.1039/b502448j.

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15

Fu, Gregory C. "ChemInform Abstract: The Chemistry of Borabenzenes (1986-2000)." ChemInform 32, no. 50 (May 23, 2010): no. http://dx.doi.org/10.1002/chin.200150258.

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16

Herberich, Gerhard E., Wolfram Klein, and Thomas P. Spaniol. "Borabenzene derivatives. 20. (Boratabenzene)(hexamethylbenzene)iron complexes: synthesis, structure, and reactivity." Organometallics 12, no. 7 (July 1993): 2660–67. http://dx.doi.org/10.1021/om00031a040.

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17

Herberich, Gerhard E., Ulli Englert, Martin U. Schmidt, and Regina Standt. "Borabenzene Derivatives. 23.1New Synthetic Entry into Borabenzene Chemistry via Doubly Kaliated Pentadienes: Synthesis of 1-(Dimethylamino)-3-methylene-1,2,3,6-tetrahydroborinines and Lithium 1-(Dimethylamino)boratabenzene Derivatives." Organometallics 15, no. 12 (January 1996): 2707–12. http://dx.doi.org/10.1021/om960031w.

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18

Wood, Thomas K., Warren E. Piers, Brian A. Keay, and Masood Parvez. "1-Borabarrelene Derivatives via Diels−Alder Additions to Borabenzenes." Organic Letters 8, no. 13 (June 2006): 2875–78. http://dx.doi.org/10.1021/ol061201w.

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19

Cioslowski, J., and P. Jeffrey Hay. "Electronic structure of borabenzene and its adducts with carbon monoxide and nitrogen." Journal of the American Chemical Society 112, no. 5 (February 1990): 1707–10. http://dx.doi.org/10.1021/ja00161a009.

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20

Herberich, Gerhard E., Beate Ganter, and Mario Pons. "Borabenzene Derivatives. 27. From (−)-α-Pinene to the First Chiral Boratabenzene Salt1." Organometallics 17, no. 7 (March 1998): 1254–56. http://dx.doi.org/10.1021/om971069r.

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21

Qiao, Shuang, Diego A. Hoic, and Gregory C. Fu. "Synthesis and Structure of Borabenzene−4-Phenylpyridine, a Heterocyclic Analogue ofp-Terphenyl." Organometallics 16, no. 7 (April 1997): 1501–2. http://dx.doi.org/10.1021/om9608869.

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22

Kinjo, Rei, and Bochao Su. "Construction of Boron-Containing Aromatic Heterocycles." Synthesis 49, no. 14 (June 6, 2017): 2985–3034. http://dx.doi.org/10.1055/s-0036-1588832.

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Boron-containing aromatic systems exhibit unique electronic properties and reactivities that have been extensively studied for a long time. This review highlights the recent developments in the synthesis of aromatic boron-containing heterocycles. The organization of the contents is based on the sizes of rings and the heteroatoms other than boron. Early work in the field is briefly introduced, but the main focus is on recent reports published during the period of 2008 through 2016.1 Introduction2 Five-Membered Rings2.1 Borole Derivatives2.2 B,N-Heterocycles2.3 B,O-Heterocycles3 Six-Membered Rings3.1 Borabenzene Derivatives3.2 Boratabenzene Derivatives3.3 1,4-Diborabenzene3.4 B,N-Heterocycles3.5 B,E-Heterocycles (E = O, S, P, Te)4 Three-Membered Rings4.1 Borirenes4.2 Azadiboriridines4.3 Triboracyclopropenyl Dianion5 Four-Membered Rings5.1 bicyclo-Tetraborane(4)5.2 1,3-Diborete5.3 B,E-Heterocycles (E = N, P, As, Sb, Bi, O, S, Se)6 Seven-Membered Rings (Borepines)7 Conclusion and Perspective

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23

Semenov, S. G., and Yu F. Sigolaev. "Borabenzene and pentafluoroborabenzene adducts with dinitrogen, xenon and krypton: A quantum-chemical study." Russian Journal of General Chemistry 76, no. 4 (April 2006): 580–82. http://dx.doi.org/10.1134/s1070363206040153.

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24

Hagenau, Ute, Jürgen Heck, Eric Hendrickx, André Persoons, Thomas Schuld, and Hans Wong. "(1-Ferrocenyl-η6-borabenzene)(η5-cyclopentadienyl)cobalt(1+): A New Heterobimetallic Basic NLO Chromophore§,‖." Inorganic Chemistry 35, no. 26 (January 1996): 7863–66. http://dx.doi.org/10.1021/ic960443x.

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25

Gridin, M. K., A. A. Milov, A. G. Starikov, and R. M. Minyaev. "Steric and electronic structure of complexes of pyrylium and thiopyrylium cations with borabenzene anion." Russian Journal of General Chemistry 78, no. 7 (July 2008): 1354–60. http://dx.doi.org/10.1134/s1070363208070128.

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26

Qiao, Shuang, Diego A. Hoic, and Gregory C. Fu. "Nucleophilic Aromatic Substitution Reactions of Borabenzene-Trimethylphosphine: A Versatile Route to 1-Substituted Boratabenzenes." Journal of the American Chemical Society 118, no. 26 (January 1996): 6329–30. http://dx.doi.org/10.1021/ja960938l.

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27

Herberich, Gerhard E., Bernd Schmidt, and Ulli Englert. "Borabenzene Derivatives. 22. Synthesis of Boratabenzene Salts from 2,4-Pentadienylboranes. Structure of [NMe3Ph][C5H5BMe]." Organometallics 14, no. 1 (January 1995): 471–80. http://dx.doi.org/10.1021/om00001a064.

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28

Karadakov, Peter B., Michaela Ellis, Joseph Gerratt, David L. Cooper, and Mario Raimondi. "The electronic structure of borabenzene: Combination of an aromatic ?-sextet and a reactive ?-framework." International Journal of Quantum Chemistry 63, no. 2 (1997): 441–49. http://dx.doi.org/10.1002/(sici)1097-461x(1997)63:2<441::aid-qua15>3.0.co;2-b.

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29

Languérand, André, Stephanie S Barnes, Guillaume Bélanger-Chabot, Laurent Maron, Philippe Berrouard, Pierre Audet, and Frédéric-Georges Fontaine. "[(IMes)2Pt(H)(ClBC5H4SiMe3)]: a Borabenzene-Platinum Adduct with an Unusual Pt-Cl-B Interaction." Angewandte Chemie International Edition 48, no. 36 (August 24, 2009): 6695–98. http://dx.doi.org/10.1002/anie.200902870.

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30

Languérand, André, Stephanie S Barnes, Guillaume Bélanger-Chabot, Laurent Maron, Philippe Berrouard, Pierre Audet, and Frédéric-Georges Fontaine. "[(IMes)2Pt(H)(ClBC5H4SiMe3)]: a Borabenzene-Platinum Adduct with an Unusual Pt-Cl-B Interaction." Angewandte Chemie 121, no. 36 (August 24, 2009): 6823–26. http://dx.doi.org/10.1002/ange.200902870.

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31

Shen, Chao-Tang, Yi-Hung Liu, Shie-Ming Peng, and Ching-Wen Chiu. "A Di-Substituted Boron Dication and Its Hydride-Induced Transformation to an NHC-Stabilized Borabenzene." Angewandte Chemie International Edition 52, no. 50 (November 8, 2013): 13293–97. http://dx.doi.org/10.1002/anie.201308385.

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32

Shen, Chao-Tang, Yi-Hung Liu, Shie-Ming Peng, and Ching-Wen Chiu. "A Di-Substituted Boron Dication and Its Hydride-Induced Transformation to an NHC-Stabilized Borabenzene." Angewandte Chemie 125, no. 50 (November 8, 2013): 13535–39. http://dx.doi.org/10.1002/ange.201308385.

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33

Putzer, Markus A., Jonathan S. Rogers, and Guillermo C. Bazan. "Intramolecular Nucleophilic Substitution on Coordinated Borabenzenes: A New Entry into Boratabenzene Complexes." Journal of the American Chemical Society 121, no. 35 (September 1999): 8112–13. http://dx.doi.org/10.1021/ja9910661.

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34

Légaré, Marc-André, Guillaume Bélanger-Chabot, Guillaume De Robillard, André Languérand, Laurent Maron, and Frédéric-Georges Fontaine. "Insights into the Formation of Borabenzene Adducts via Ligand Exchange Reactions and TMSCl Elimination from Boracyclohexadiene Precursors." Organometallics 33, no. 13 (June 18, 2014): 3596–606. http://dx.doi.org/10.1021/om500524j.

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35

Zheng, Xiaolai, Bing Wang, and Gerhard E. Herberich. "Borabenzene Adducts of Ylidic Lewis Bases. Syntheses and Structures of 3,5-Me2C5H3BCH2PPh3, 3,5-Me2C5H3BCH(SiMe3)PPh3, and C5H5BN(Ph)PPh31." Organometallics 21, no. 9 (April 2002): 1949–54. http://dx.doi.org/10.1021/om011081q.

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36

Herberich, Gerhard E., Bernd Schmidt, Ulli Englert, and Trixie Wagner. "Borabenzene derivatives. 21. 2,4-Pentadienylboranes as key intermediates of a novel route to boracyclohexadienes and boratabenzenes. Structure of [Li(TMPDA)](C5H5BNMe2)." Organometallics 12, no. 8 (August 1993): 2891–93. http://dx.doi.org/10.1021/om00032a008.

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37

Cade, Ian A., and Anthony F. Hill. "1,1-Bis(N-methylimidazole)-2-(trimethylsilyl)-1-boracyclohexa-1,4-diene Chloride: A Stable Intermediate or Tangent en Route to 1-(N-Methylimidazole)borabenzene?" Organometallics 31, no. 5 (February 24, 2012): 2112–15. http://dx.doi.org/10.1021/om300002y.

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38

HERBERICH, G. E., B. SCHMIDT, U. ENGLERT, and T. WAGNER. "ChemInform Abstract: Borabenzene Derivatives. Part 21. 2,4-Pentadienylboranes as Key Intermediates of a Novel Route to Boracyclohexadienes and Boratabenzenes. Structure of (Li(TMPDA))(C5H5BNMe2)." ChemInform 24, no. 49 (August 20, 2010): no. http://dx.doi.org/10.1002/chin.199349224.

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39

Herberich, Gerhard E., Ulli Englert, and Andreas Schmitz. "Borabenzene Derivatives. 26.1Syntheses of 1-Methylboratabenzene Complexes of Titanium, Zirconium, and Hafnium. Structures of TiCl3(C5H5BMe), TiCl2Cp(C5H5BMe), ZrCl2(C5H5BMe)2, and ZrCl2Cp*(C5H5BMe)†." Organometallics 16, no. 17 (August 1997): 3751–57. http://dx.doi.org/10.1021/om970313b.

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40

Mersmann, Stefanie, Halima Mouhib, Matthias Baldofski, and Gerhard Raabe. "Quantum-Chemical Ab Initio Calculations on Ala-(C5H5Al) and Galabenzene (C5H5Ga)." Zeitschrift für Naturforschung A 69, no. 7 (July 1, 2014): 349–59. http://dx.doi.org/10.5560/zna.2014-0015.

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1Quantum-chemical ab initio and time-dependent density functional theory (TD-DFT) calculations employing various basis sets were used to elucidate the spatial as well as the electronic structure of C5H5Al () and C5H5Ga (2) (ala- and galabenzene). The lowest closed shell singlet states of both compounds were found to have a non-planar structure of CS symmetry with C-X-C bond angles of about 116° (MP2/6-311++G**) and 125° (CCSD/aug-cc-pVDZ). At approximately 103°, the corresponding angles of the lowest triplets are significantly smaller. The lowest triplet state of alabenzene is also non-planar (CS) at the MP2 level while optimization with the CCSD and the CASPT2 method resulted in planar structures with C2v symmetry. The corresponding state of galabenzene has C2v symmetry at all levels of optimization. The relative stability of the lowest closed shell singlet and the lowest triplet (ΔE(T1-S0)) state is small and its sign even strongly method-dependent. However, according to the highest levels of theory applied in this study the singlet states of both molecules are slightly lower in energy than the corresponding triplets with singlet/triplet gaps between about 0.5 and 5.8 kcal/mol in favour of the singlet states. Most of the applied methods give a slightly smaller splitting for ala- than for galabenzene. Independent of the applied method (TD-DFT/CAM-B3LYP/6-311++G(3df,3pd)//MP2/6- 311++G** or SAC-CI/6-31++G(3df,3pd)//MP2/6-311++G**), the general shape of the calculated UV/VIS spectral curves are quite similar for the lowest singlet states of ala- and galabenzene, and the same applies to the spectra of the normal modes. The calculated UV/VIS spectra of C5H5Al and C5H5Ga are featured by long wavelength bands of moderate intensity around 900 nm at the TD-DFT and between 1300 and 1500 nm at the SAC-CI level. According to both methods these bands are predominantly due to HOMO(π)→LUMO(σ*) transitions. The results of isodesmic bond separation reactions for the singlet states indicate some degree of stabilization due to delocalization in both of the title compounds. With our best values between 29 and 32 kcal/mol this stabilization appears to be only slightly less than the previously reported value for borabenzene (∼38 kcal/mol).

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41

Herberich, Gerhard E., Ulli Englert, Andreas Fischer, Jiahong Ni, and Andreas Schmitz. "Borabenzene Derivatives. 29. Synthesis and Structural Diversity of Bis(boratabenzene)scandium Complexes. Structures of [ScCl(C5H5BMe)2]2, [ScCl(3,5-Me2C5H3BNMe2)2]2, and ScCl[3,5-Me2C5H3BN(SiMe3)2]21." Organometallics 18, no. 26 (December 1999): 5496–501. http://dx.doi.org/10.1021/om990548i.

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42

Karamanis, Panaghiotis, Nicolás Otero, Demetrios Xenides, Hassan Denawi, Marcos Mandado, and Michel Rérat. "From Pyridine Adduct of Borabenzene to (In)finite Graphene Architectures Functionalized with N → B Dative Bonds. Prototype Systems of Strong One- and Two-Photon Quantum Transitions Triggering Large Nonlinear Optical Responses." Journal of Physical Chemistry C 124, no. 38 (September 1, 2020): 21063–74. http://dx.doi.org/10.1021/acs.jpcc.0c05190.

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43

Herberich, Gerhard E., Xiaolai Zheng, Jörg Rosenplänter, and Ulli Englert. "Borabenzene Derivatives. 30. Bis(1-methylboratabenzene) Compounds of Germanium, Tin, and Lead. First Structural Characterization of Facial Bonding of a Boratabenzene to a p-Element and the Structures of Pb(C5H5BMe)2and Its 2,2‘-Bipyridine Adduct†,1." Organometallics 18, no. 23 (November 1999): 4747–52. http://dx.doi.org/10.1021/om990547q.

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44

Herberich, Gerhard E., Jörg Rosenplänter, Bernd Schmidt, and Ulli Englert. "Borabenzene Derivatives. 24.1From Lithium 1-Methylboratabenzene to 2-Mono- and 2,2-Disubstituted 1-Methyl-1,2-dihydroborinines with Me3Si, Me3Ge, Me3Sn, and Me3Pb Substituents. Degenerate Sigmatropic Rearrangements with Exceptionally Low Barriers and the Structure of 2-(Me3Sn)C5H5BMe." Organometallics 16, no. 5 (March 1997): 926–31. http://dx.doi.org/10.1021/om9605701.

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Herberich, Gerhard E., Tushar S. Basu Baul, and Ulli Englert. "Complexes of the (Tetramethylcyclobutadiene)cobalt Fragment with Boratabenzene Ligands and an Unprecedented Formation of a Borabenzene Complex − Structures of (C4Me4)Co(3,5-Me2C5H3BSnMe3) with an Sn−B Bond and of the Dinuclear Complex [(C4Me4)Co(3,5-Me2C5H3B)]2O." European Journal of Inorganic Chemistry 2002, no. 1 (January 2002): 43–48. http://dx.doi.org/10.1002/1099-0682(20021)2002:1<43::aid-ejic43>3.0.co;2-7.

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HERBERICH, G. E., and H. OHST. "ChemInform Abstract: Borabenzene Metal Complexes." Chemischer Informationsdienst 17, no. 40 (October 7, 1986). http://dx.doi.org/10.1002/chin.198640364.

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"5554775 Borabenzene based olefin polymerization catalysts." Journal of Molecular Catalysis A: Chemical 120, no. 1-3 (June 1997): 295–96. http://dx.doi.org/10.1016/s1381-1169(97)80087-8.

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SCHULMAN, J. M., and R. L. DISCH. "ChemInform Abstract: Thermochemistry of Borabenzene and Borepin." ChemInform 20, no. 25 (June 20, 1989). http://dx.doi.org/10.1002/chin.198925048.

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MAIER, G., H. P. REISENAUER, J. HENKELMANN, and C. KLICHE. "ChemInform Abstract: Hetero π-Systems. Part 15. Nitrogen Fixation by Borabenzene." ChemInform 19, no. 18 (May 3, 1988). http://dx.doi.org/10.1002/chin.198818230.

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BOESE, R., N. FINKE, J. HENKELMANN, G. MAIER, P. PAETZOLD, H. P. REISENAUER, and G. SCHMID. "ChemInform Abstract: SYNTHESIS AND STRUCTURAL STUDY OF PYRIDINE-BORABENZENE AND PYRIDINE-2-BORANAPHTHALENE." Chemischer Informationsdienst 16, no. 32 (August 13, 1985). http://dx.doi.org/10.1002/chin.198532248.

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