Overview

David Eichhorn is the Interim Dean of Fairmount College and a professor of chemistry. He started his career as an assistant professor of chemistry at 性爱视频 in 1996, with promotions to associate professor in 2002 and professor in 2009. He has served as associate dean of the graduate school (2005-2008), chair of the department of chemistry (2008-2018), and Associate Dean for Faculty Development and Research (2019-2024). Dr. Eichhorn has authored more than 60 papers in bioinorganic and transition metal chemistry.

Originally from the Maryland suburbs of Washington, DC, Dr. Eichhorn earned a Ph.D. in inorganic chemistry from the University of California, Berkeley, in 1992 and a bachelor of arts in chemistry from Harvard University in 1986. Before coming to Wichita State, he completed four years of postdoctoral research at Northwestern University.

Information

Academic Interests and Expertise

Metalloenzyme active sites, Transition metal scorpionate complexes

Areas of Teaching Interest

Inorganic Chemistry

Publications

64. Kromer, J.R.; Oberley, A.J.; Kadel, L.R.; Vonarx, D.; McNeil, J.; Haskin, J.; Steinert, R.M.; Mitchell-Koch, K.R.; Moore, C.E.; Eichhorn, D.M.; 鈥淪ynthesis and X-ray crystal structures of mononuclear and multinuclear metal complexes of 3-substituted 4-cyanopyrazole ligands鈥�; Polyhedron 2023, 243, 116546. DOI/10.1016/j.poly.2023.116546

63. Salerno, E.V.; Kadel, L.R.; Eichhorn, D.M.; 鈥淓thanol(nitrato)[tris(4-cyano-3-phenyl-1H-pyrazol-1-yl)hydroboratonickel(II)鈥�; IUCrData 2021, 6, x210690. DOI/10.1107/S2414314621006908

62. Freige, M.J.; Senaratne, N.K.; Eichhorn, D.M.; 鈥�(2-{[2-(Dimethylamino)ethyl]iminomethyl}benzenethiolato-魏3N,N鈥�,S )(4-methoxybenzenethiolato-魏S)nickel(II)鈥� ; IUCrData 2018, 3, x181167. DOI/10.1107/S2414314618011677

61. Oberley, A.J.; Kadel, L.R.; Senaratne, N.K.; Eichhorn, D.M.; 鈥淭etraethylammonium (acetonitrile)trichloridopalladate(II)鈥�; IUCrData 2018, 3, x180750. DOI/10.1107/S2414314618007502

60. Senaratne, N.K.; Mwania, T.M.; Moore, C.E.; Eichhorn, D.M.; 鈥淣i complexes of N2S ligands with amine/imine and amine/amide donors with relevance to the active site of Ni Superoxide Dismutase鈥�; Inorg. Chim. Acta 2018, 476, 27-37. DOI/10.1016/j.ica.2018.02.006

59. Meloccaro, A.; Zimmerman, J.R.; Eichhorn, D.M.; 鈥淏is{2-[({[3-(dimethyl-azaniumyl)propyl]imino}-methyl)phenyl]sulfanido}nickel(II) tetraphenylborate鈥�; IUCrData 2017, 2, x171067. DOI/10.1107/S2414314617010677

58. Rillema, D.P.; KomReddy, V.; Senaratne, N.K.; Eichhorn, D.M.; 鈥淢ethyl 5-methylpyrazine-2-carboxylate鈥�; IUCrData 2017, 2, x170997. DOI/10.1107/S241431461700997X

57. Rillema, D.P.; KomReddy, V.; Senaratne, N.K.; Eichhorn, D.M.; 鈥�(2,2鈥�-Bi颅pyrazine-魏2N1,N1鈥�)摆1,2-产颈蝉颅颅(诲颈颅辫丑别苍测濒颅辫丑辞蝉辫丑补苍颅测濒)尘别迟丑补苍别-魏P]tri颅carbonyl颅rhenium(I) tri颅fluoro颅methane颅sulfonate monohydrate鈥�; IUCrData 2017, 2, x170935. DOI/10.1107/S241431461700935X

56. Panja, A; Jana, N.C.; Bauz谩, A; Adak, S.; Eichhorn, D.M.; Frontera, A.; 鈥淚ntroducing supramolecular interactions into robust bis(tetrabromocatecholate) chelated manganese(III) systems and biomimetic catalytic activity鈥�; Chem. Select, 2017, 2, 2094-2105. DOI/10.1002/slct.201602007

55. Kadel, L.R.; Kromer, J.R.; Moore, C.E.; Eichhorn, D.M.; 鈥淣ew trisubstituted cyanopyrazoles and cyanoscorpionates鈥�; Polyhedron 2017,125, 206-218. DOI /10.1016/j.poly.2016.12.016

54. Kadel, L.R.; Bullinger, J.C.; Baum, Robert R.; Moore, C.E.; Tierney, D.L.; Eichhorn, D.M.; 鈥淐yanoscorpionate Ligands: Agostic Interactions in a Series of Metal Complexes Containing the Tris(4-cyano-3-phenylpyrazolyl)borate and Bis(4-cyano-3-phenylpyrazolyl)borate Ligands鈥�; Eur. J. Inorg. Chem. 2016 2543-2551. DOI 10.1002/ejic.201501268

53. Sullivan, M.T.; Senaratne, N.K.; Eichhorn, D.M.; 鈥淪ynthesis and X-ray Crystallographic Characterization of [In(tsalen)(OAc)] (tsalen = N,N'-Ethylenebis(thiosalicylideneimine))鈥�; Polyhedron 2016, 114, 152-155. DOI 10.1016/j.poly.2015.11.026

52. Panja, A.; Jana, N.C.; Patra, M.; Brand茫o, P.; Moore, C.E.; Eichhorn, D.M.; Frontera, A; 鈥淰alence tautomerism induced nucleophilic ipso substitution in a coordinated tetrabromocatecholate ligand and diverse catalytic activity mimicking the function of phenoxazinone synthase鈥�; J. Mol. Cat. A 2016, 412, 56-66. DOI 10.1016/j.molcata.2015.11.008

51. Panja, A.; Eichhorn, D.M.; 鈥淎 linear S-bridged trinuclear cobalt(III) complex with 2-aminobenzenethiol: synthesis, crystal structure, and spectroscopic characterization鈥�; J. Coord. Chem. 2013, 66, 3037-3044. DOI 10.1080/00958972.2013.823486

50. Lai, H.; Dou, D.; Aravapalli, S.; Teramoto, T.; Lushington, G.H.; Mwania, T.M.; Alliston, K.R.; Eichhorn, D.M.; Padmanabhan, R.; Groutas, W.C.; 鈥淒esign, Synthesis and Characterization of Novel 1,2-Benzisothiazol-3(2H)-one and 1,3,4-Oxadiazole Hybrid Derivatives: Potent Inhibitors of Dengue and West Nile Virus NS2B/NS3 Proteases鈥� Bioorganic & Medicinal Chemistry 2013, 21, 102-113. DOI 10.1016/j.bmc.2012.10.058

49. Panja, A.; Eichhorn, D.M.; 鈥淢ono- and di-nuclear nickel(II) complexes with mixed N/S-donor ligands: Syntheses, structures and physical properties鈥�; Inorg. Chim. Acta 2012, 391, 88-92. DOI 10.1016/j.ica.2012.04.042

48. Johnson, D.M.; Eichhorn, D.M.; Moore, C.E.; Mwania, T.M.; Zhao, N.; Cyano-substituted bispyrazolylborates thallium(I) complexes鈥�; J. Chem. Crystallog. 2012, 42, 746-751. DOI 10.1007/s10870-012-0310-0

47. Zimmerman, J.R.; Smucker, B.W.; Dain, R.P.; VanStipdonk, M.J.; Eichhorn, D.M.; 鈥淭ridentate N2S ligand from 2,2鈥�-dithiodibenzaldehyde and N,N-dimethylethylenediamine: Synthesis, structure, and characterization of a Ni(II) complex with relevance to Ni Superoxide Dismutase鈥�; Inorg. Chim. Acta 2011,373 54-61. DOI 10.1016/j.ica.2011.03.052

46. Andra, K.K.; Bullinger, J.C.; Bann, J.G.; Eichhorn, D.M.; 2-Fluoro-L-Histidine; Acta Cryst. 2010, E66, o2713. DOI 10.1107/S1600536810038663

45. Dou, D.; He, G.; Lai, Z.; Wei, L.; Alliston, K.R.; Lushington, G.H.; Eichhorn, D.M.; Groutas, W.C.; 鈥淯tilization of the 1,2,3,5-thiatriazolidin-3-one 1,1-Dioxide Scaffold in the Design of Potential Inhibitors of Human Leukocyte Proteinase 3; Bioorg. Med. Chem. 2010, 18, 1093-1102. DOI 10.1016/j.bmc.2009.12.057

44. Eichhorn, D.M.; 鈥淎nalysis of 鈥楯anus Scorpionates: Supramolecular Tectons for the Directed Assembly of Hard鈥揝oft Alkali Metallopolymer Chains鈥� and 鈥楢 Second-Generation Janus Scorpionate Ligand: Controlling Coordination Modes in Iron(II) Complexes鈥欌��; Chemtracts Organic Chemistry 2009, 22, 135-140.

43. Bullinger, J.C.; Eichhorn, D.M.; 鈥淐yanoscorpionates: Co(II), Mn(II), and Ni(II) Complexes Coordinated Only Through the Cyano Group鈥�; Inorg. Chim. Acta, 2009, 362, 4510-4516. DOI 10.1016/j.ica.2009.05.012

42. Panja, A.; Eichhorn, D.M.; 鈥淪ynthesis and Characterization of Tetrahedrally and Octahedrally Coordinated Mixed Valence Cobalt(II,III) Complex with Thiosemicarbazone Based Ligand鈥�; J. Coord. Chem. 2009, 62, 2600-2609. DOI 10.1080/00958970902915574

41. Dou, D.; Talaty, E.R.; Moore, C.; Bullinger, J.; Eichhorn, D.M.; Groutas, W.C.; 鈥淔ormation of an Unusual Dimeric Product in the Reaction of a 1,2,5 鈥揟hiadiazolidine 1,1 Dioxide-Derived Thioether with Sulfuryl Chloride鈥�; J. Heterocyclic Chem. 2009, 46, 669&苍产蝉辫;鈥�&苍产蝉辫;673. DOI 10.1002/jhet.136

40. Burns, D.H.; Meece, F.A.; Moore, C.E.; Eichhorn, D.M. 鈥淭wo similar dibenzo cyclic ethers with dissimilar conformations鈥�; Acta Crystallogr. 2009, C65, o27-o30. DOI 10.1107/S0108270108040882

39. Panja, A.; Campana, C.; Leavitt, C.; Van Stipdonk, M.J.; Eichhorn, D.M. 鈥淚ron and Cobalt Complexes of 2,6-Diacetylpyridine-bis(R-thiosemicarbazone) (R=H, phenyl) Showing Unprecedented Ligand Deviation from Planarity鈥�; Inorg. Chim. Acta 2009, 362, 1348-1354. DOI 10.1016/j.jca.2008.06.031

38. Zhao, N.; Bullinger, J.C.; Van Stipdonk, M.J.; Stern, C.L.; Eichhorn, D.M.; 鈥淐yanoscorpionates 鈥� Synthesis and Crystallographic Characterization of 1-D Cu(I) Coordination Polymers鈥�; Inorg. Chem. 2008, 47, 5945-5950. DOI: 10.1021/ic8003307

37. Zhao, N.; Van Stipdonk, M.J.; Bauer, C.; Campana, C.; Eichhorn, D.M. 鈥淪andwich Compounds of Cyanotrispyrazolylborates 鈥� Complexation-induced Ligand Isomerization鈥�; Inorg. Chem. 2007, 46, 8662-8667. DOI: 10.1021/ic700628b

36. Smucker, B.W.; Van Stipdonk, M.J.; Eichhorn, D.M. 鈥淚ncorporation of Thiolate Donation Using 2,2'-Dithiodibenzaldehyde: Complexes of a Pentadentate N2S3 Ligand With Relevance to the Active Site of Co Nitrile Hydratase鈥�; J. Inorg. Biochem., 2007, 101, 1537-1542. DOI 10.1016/j.inorgbio.2007.06.042

35. Zhao, N.; Van Stipdonk, M.J.; Eichhorn, D.M. 鈥淪yntheses and Crystal Structures of 3-tert-butyl-4-cyano Pyrazole and its Complexes with Cobalt(II), Manganese(II), and Copper(II)鈥�; Polyhedron, 2007, 26, 2449-2454. DOI 10.1016/j.poly.2006.12.035

34. Kirgan, R.; Moore, C.; Eichhorn, D.M.; Rillema, D.P. 鈥�4-Acetylresorcinol鈥�; Acta Cryst. 2007, E63, o4252. DOI 10.1107/S1600536807047794

33. Zhao, N.; Eichhorn, D.M. 鈥淒ichlorobis(3,5-dimethylpyrazole)copper(II)鈥� Acta Cryst. 2005, E61, m822-m823. DOI 10.1107/S1600536805009621

32. Villegas, J.M.; Stoyanov, S.R.; Moore, C.E.; Eichhorn, D.M.; Rillema, D.P. 鈥�fac-Tricarbonyl(2,9-dimethyl-1,10-phenanthroline)(2,6-dimethylphenyl-isocyanide)rhenium(I) hexafluorophosphate鈥� Acta Cryst. 2005, E61, m533-m534. DOI 10.1107/S1600536805004678

31. Zhong, J.; Lai, Z.; Groutas, C. S.; Wong, T.; Gan, X.; Alliston, K. R.; Eichhorn, D.; Hoidal, J. R.; Groutas, W. C. 鈥淪erendipitous Discovery of an Unexpected Rearrangement Leads to Two New Classes of Potential Protease Inhibitors鈥� Bioorg. Med. Chem. 2004, 12, 6249-6254. DOI 10.1016/j.bmc.2004.08.044

30. Oshin, K.; Landis, A. M.; Smucker, B. W.; Eichhorn, D. M.; Rillema, D. P. 鈥�fac-Bipyridyltricarbonyl(pyridine)rhenium(I) trifluoromethanesulfonate鈥� Acta Cryst. 2004, E60, m1126-m1127. DOI 10.1107/S1600536804015016

29. Eller, C.; Smucker, B. W.; Kirgan, R.; Eichhorn, D. M.; Rillema, D. P. "5,5'-Dimethyl-2,2'-bipyrazine"; Acta Cryst. 2004, E60, o433-o434. DOI 10.1107/S1600536804000881

28. Siemer, C. J.; VanStipdonk, M. J.; Kahol, P. K.; Eichhorn, D. M.; "A Coordination Polymer from a Cyanoscorpionate Complex"; Polyhedron 2004, 23, 235-238. DOI 10.1016/j.poly.2003.11.008

27. Eichhorn, D. M.; Goswami, N.; "New Synthetic Techniques for the Incorporation of Thiolate Donation in Transition Metal Complexes"; Comm. Inorg. Chem. 2003, 24, 1-13. DOI: 10.1080/02603590390228164

26. Vongtragool, S.; Gorshunov, B.; Dressel, M.; Krzystek, J.; Eichhorn, D. M.; Telser, J.; "Direct Observation of Fine Structure Transitions in a Paramagnetic Nickel(II) Complex Using Far-Infrared Magnetic Spectroscopy: A New Method for Studying High-Spin Transition Metal Complexes"; Inorg Chem. 2003, 42, 1788-1790. DOI: 10.1021/ic030013o

25. Gu, W.; Jacquamet, L.; Patil, D. S.; Wang, H.-X.; Evans, D. J.; Smith, M. C.; Millar, M.; Koch, S.; Eichhorn, D. M.; Latimer, M.; Cramer, S. P.; "Refinement of the Nickel Site Structure in Desulfovibrio gigas Hydrogenase Using Range-extended EXAFS Spectroscopy"; J. Inorg. Biochem. 2003, 93, 41-51. DOI: 10.1016/S0162-0134(02)00494-4

24. Goswami, N.; Van Stipdonk, M. J.; Eichhorn, D. M.; "Formation of an ethylene-bridged bis(benzisothiazole) dication by oxidative decomplexation of Ni(tsalen) with FeCl3"; Inorg. Chem. Commun. 2003, 6, 86-89. DOI: 10.1016/S1387-7003(02)00693-7

23. Siemer, C. J.; Meece, F. A.; Armstrong, W. H.; Eichhorn, D. M.; "Iron, Copper, and Cobalt Complexes of Hydrotris(3-phenylpyrazolyl)borate and Dihydrobis(3-phenylpyrazolyl)borate. Synthesis and X-ray Crystallographic Characterization"; Polyhedron 2001, 20, 2637-2646. DOI 10.1016/S0277-5387(01)00871-3

22. Siemer, C. J.; Goswami, N.; Van Stipdonk, M. J.; Eichhorn, D. M.; " Dihydrobis(4-cyano-3-phenylpyrazol-1-yl)borate: Homoleptic Mononuclear Cobalt(II) and Copper(II) Complexes With a Cyano-substituted Scorpionate Ligand."; Inorg. Chem., 2001 40, 4081-4084. DOI: 10.1021/ic010316n

21. McCormick, B. J.; Siemer, C.; Afroz, F.; Wasson, J. R.; Eichhorn, D. M.; Scott, B.; Shah, S.; Noffsinger, K.; Kahol, P. K.; "The Copper Acetylenedicarboxylate System" Synthetic Metals, 2001, 120 , 969-970. DOI: 10.1016/S0379-6779(00)00745-1

20. Shan, B.-Z.; Zhao, Q.; Goswami, N.; Eichhorn, D. M.; Rillema, D. P.; "Structure, NMR, and Other Physical and Photophysical Properties of Ruthenium Complexes Containing the 3,3'-Dicarboxyl-2,2'-Bipyridine Ligand"; Coord. Chem. Rev.; 2001, 211, 117-144. DOI: 10.1016/S0010-8545(00)00286-1

19. Xue, W.-M.; Goswami, N.; Eichhorn, D. M.; Orizondo, P. L.; Rillema, D. P.; "Synthesis and Luminescence Properties of a Nonsymmetric Ligand-Bridged ReI-ReI Chromophore" Inorg. Chem. 2000, 39, 4460-4467. DOI: 10.1021/ic000134d

18. Burns, D. H.; Chan, H.-K.; Miller, J. D.; Jayne, C. L; Eichhorn, D. M. " Synthesis, Modification, and Characterization of a Family of Homologs of exo-Calix[4]arene: exo-[n.m.n.m]Metacyclophanes, n,m鈮�3"; J. Org. Chem., 2000, 65, 5185-5196. DOI: 10.1021/jo0003044

17. Goswami, N.; Eichhorn, D. M.; "Incorporation of Thiolate Donation Using 2,2'-Dithiodibenzaldehyde: Synthesis of Ni, Fe, and Cu Complexes. Crystal Structures of [M(tsalen)] (tsalen = N,N'-Ethylenebis(thiosalicylidene)imine); M = Cu, Ni) Showing a Tetrahedral Distortion of Cu(tsalen)"Inorg. Chim. Acta , 2000,303, 272-277. DOI 10.1016/S0020-1693(00)00047-5

16. Depriest, J.; Zheng, G. Y.; Goswami, N.; Eichhorn, D. M.; Woods, C.; Rillema, D. P.; "Structure, Physical and Photophysical Properties of Platinum(II) Complexes Containing Bidentate Aromatic and Bis(diphenylphosphino)methane as Ligands"; Inorg. Chem. 2000, 39, 1955-1963. DOI: 10.1021/ic991306d

15. Deviprasad, G. R.; Eichhorn, D. M.; D'Souza, F. "Crystal Structure and Intermolecular Coordination Behavior of a Porphyrin Bearing Hydroquinone Receptor, meso-Mono(hydroquinonyl)triphenylporphyrinatozinc" J. Chem. Crystallogr. 1999 29, 849-853. DOI: 10.1023/A:1009516424660

14. Goswami, N.; Eichhorn, D. M.; "A New Method for Incorporating Thiolate Donors into a Metal Coordination Sphere. Synthesis and Crystal Structures of the First Nickel Complexes of an N3S Ligand" Inorg. Chem. 1999, 36, 4329-4333. DOI: 10.1021/ic990492k

13. Wang, Y.; Eichhorn, D. M.; Goswami, N.; Zhao, Q.; Rillema, D. P.; "Crystal Structure and Physical Properties of a Ruthenium(II) Bipyridine Complex" J. Chem. Crystallog. 1999, 29, 277-281. DOI: 10.1023/A:1009513616056

12. Huyett, J.E.; Choudhury, S.B.; Eichhorn, D. M.; Bryngelson, P.A.; Maroney, M.J.; Hoffman, B.M.; "Pulsed ENDOR and ESEEM Study of [Bis(maleonitriledithiolato)nickel]-: An Investigation into the Ligand Electronic Structure" Inorg. Chem. 1998, 37, 1361-1367. DOI: 10.1021/ic9703639

11. Andersen, K.; Andersen, M.; Anderson, O. P.; Baum, S.; Baumann, T. G.; Beall, L. S.; Broderick, W. E.; Cook, A. S.; Eichhorn, D. M.; Goldberg, D.; Hope, H.; Jarrell, W.; Lange, S. J.; McCubbin, Q. J.; Mani, N. S.; Miller, T.; Garrido Montalban, A.; Rodriquez-Morgade, M. S.; Lee, S.; Nie, H.; Olmstead, M. M.; Sabat, M.; Sibert, J. W.; Stern, C.; White, A. J. P.; Williams, D. B. G.; Williams, D. J.; Barrett, A. G. M.; Hoffman, B. M.; 鈥淪tar Porphyrazines and Related Multimetallic Macrocycles鈥� J. Heterocyclic Chem. 1998, 35, 1013-1042. DOI: 10.1002/jhet.5570350503

10. Eichhorn, D. M.; Yang, S.; Jarrell, W.; Baumann, T.; Beall, L.S.; White, A.J.P.; Williams, D.J.; Barrett, A.G.M.; Hoffman, B.M.; 鈥淸60]Fullerene and TCNQ Donor-Acceptor Crystals of Octakis(dimethylamino)porphyrazine鈥� J. Chem. Soc., Chem. Commun.1995, 1703-1704.

9. Broderick, W.E.; Eichhorn, D. M.; Liu, X.; Toscano, P.M.; Owen, S.; Hoffman, B.M.; "Three Phases of [Fe(C5Me5)2]+[TCNQ]-: Ferromagnetism in a New Structural Phase" J. Am. Chem. Soc. 1995, 117, 3641-3642. DOI: 10.1021/ja00117a045

8. Broderick, W.E.; Eichhorn, D. M.; Liu, X., Owens, S.; Toscano, P.M.; Hoffman, B.M.; "Ferromagnetism in a New Structural Phase of [Fe(C5Me5)2][TCNQ]" Mol. Cryst. Liq. Cryst. 1995, 273, 17-20. DOI 10.1080/10587259508031836

7. Eichhorn, D. M.; Telser, J.; Stern, C.L.; Hoffman, B.M.; "Influence of Zero-Field Splitting and State Mixing on Ferromagnetic Exchange in the Integrated-Stack Charge-Transfer Salt [Cp*2Fe][Co(HMPA-B)]" Inorg. Chem. 1994, 33, 3533-3537. DOI: 10.1021/ ic00094a016

6. Eichhorn, D. M.; Skee, D.C.; Broderick, W.E.; Hoffman, B.M.; "Ferromagnetism in Decamethylchromocenium tetracyanoethylenide" Inorg. Chem. 1993, 32, 491-492. DOI: 10.1021/ ic00056a026

5. Eichhorn, D. M., Armstrong, W.H.; "A Remarkably Stable Mononuclear Manganese(III) Hydroxide Complex: [L1MnIII(OH)] (L1=bis(2-hydroxy, 5-nitrobenzyliminopropyl)颅methylamine)" J. Chem. Soc., Chem. Commun. 1992, 85-87.

4. Cramer, S.P.; deGroot, F.M.F.; Ma, Y.; Chen, C.T.; Sette, F.; Kipke, C.A.; Eichhorn, D. M.; Chan, M.K.; Armstrong, W.H.; Fuggle, J.C. "Ligand Field Strengths and Oxidation States from Manganese L-Edge Spectroscopy" J. Am. Chem. Soc. 1991, 113, 7937-7940. 10.1021/ja00021a018

3. Chambron, J.-C.; Eichhorn, D. M.; Franczyk, T.S.; Stearns, D.M. "Structure of [Hydro(trispyrazolylborato)-triphenylphosphinoiodomethyl] Rhodium(III)"Acta Crystallogr., 1991, C47, 1732-1734. DOI: 10.1107/S0108270191000227

2. Low, D.W.; Eichhorn, D. M.; Draganescu, A.; Armstrong, W.H. "Structure and Properties of [Mn9O7(O2CC6H5)13py)2]: A Novel Nonanuclear Mn(III) Oxo-Carboxylate Species Synthesized by Employing an Oxygen Atom Transfer Agent" Inorg. Chem., 1991, 30, 877-878. DOI: 10.1021/ ic00005a001

1. Eichhorn, D. M.; Armstrong, W.H. "M{(Hydrotris(3-phenyl-pyrazolyl)borate}2: Sterically Encumbered Iron(II) and Manganese(II) Complexes " Inorg. Chem. 1990, 29, 3607-3612. DOI: 10.1021/ic00343a058