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Sharma R, Srijana PJ, Singh M, Kamal, Narayana B, Sarojini BK, Likhitha U, Murugavel S, Raj JM, Kant R. Supramolecular co-crystal of 4-dimethyl aminopyridine with Picric acid (4DMAP: PA): Synthesis, single crystal investigation, HF/DFT inspection, Hirshfeld surface and antifungal activity. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Bateman CM, Beal H, Barker JE, Thompson BL, Donovan D, Grant BJ, Shooter J, Arakawa JH, Johnson S, Allen CJ, Yates JL, Kato R, Tinsley CWK, Zakharov LN, Abbey ER. One-Step Conversion of Potassium Organotrifluoroborates to Metal Organoborohydrides. Org Lett 2018; 20:3784-3787. [PMID: 29944380 DOI: 10.1021/acs.orglett.8b01373] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This letter describes the one-step conversion of heteroatom-substituted potassium organotrifluoroborates (KRBF3) to metal monoorganoborohydrides (MRBH3) using alkali metal aluminum hydrides. The method tolerates a variety of functional groups, expanding MRBH3 diversity. Hydride removal with Me3SiCl in the presence of dimethylaminopyridine (DMAP) affords the organoborane·DMAP (RBH2·DMAP) adducts.
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Affiliation(s)
- Christopher M Bateman
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Hailey Beal
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Joshua E Barker
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Brena L Thompson
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Drake Donovan
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Bradley J Grant
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Jesse Shooter
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Jordan H Arakawa
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Spencer Johnson
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Caleb J Allen
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - James L Yates
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Ryota Kato
- Department of Chemistry for Materials , Mie University , Tsu , Mie 514-8507 , Japan
| | - Colby W K Tinsley
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
| | - Lev N Zakharov
- Department of Chemistry and Biochemistry, CAMCOR , University of Oregon , Eugene , Oregon 97403 , United States
| | - Eric R Abbey
- Department of Chemistry, Biochemistry, & Physics , Eastern Washington University , Cheney , Washington 99004 , United States
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