Synthesis and structure of the polyhedral [μ-B20H17OH]2- borane anion containing both oxygen- and hydrogen-bridge bonds

Journal of the American Chemical Society

Volumn 118, Issue 27, 1996, Pages 6506-6507

  Li, Fangbiao ^a   Shelly, Kenneth ^a   Kane, Robert R ^a   Knobler, Carolyn B ^a   Hawthorne, M Frederick ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

HYDROGEN BONDS; IONS; MOLECULAR STRUCTURE; OXYGEN; SYNTHESIS (CHEMICAL);

HYDROGEN BRIDGE BONDS; OXYGEN BRIDGE BONDS; POLYHEDRAL BORANE ANIONS;

BORON COMPOUNDS;

BORANE DERIVATIVE;

ARTICLE; DRUG SYNTHESIS;

EID: 12644313245     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja961385h     Document Type: Article

References (16)

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2. (b) Feakes, D. A.; Shelly, K.; Knobler, C. B.; Hawthorne, M. F. Proc. Natl. Acad. Sci. U.S.A. 1994, 91, 3029-3033.
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6. 3).
7. 3).
8. Li, F.; Kane, R. R.; Shelly, K.; Knobler, C. B.; Hawthorne, M. F. Manuscript in preparation.
9. 1-.
10. w = 0.086, and GOF = 2.50 for 1313 independent reflections with 1 > 3σ(I).
11. Peymann, T.; Lork, E.; Gabel, D. Inorg. Chem. 1996, 35, 1355-1360 and references therein.
12. Watson-Clark, R.; Knobler, C. B.; Hawthorne, M. F. Inorg. Chem. 1996, 35, 2963-2966.
13. Ng, L.; Ng, B. K.; Knobler, C. B.; Hawthorne, M. F. Inorg. Chem. 1992, 31, 3669.
14. Aqueous solutions of 3 are essentially neutral and exhibit one weakly acidic proton, identifying the hydroxyl hydrogen of 4 as the strong acid.
15. 2O, pH ≈ 13.5): 13.8 (2B, B-B); 7.3 (2B, B-O); -8.4 (2B, apical B-H); -22.6 (8B, equatorial B-H); -29.5 (4B, equatorial B-H); -34.8 (2B, equatorial B-H).
16. Chamberland, B. L.; Muetterties, E. L. Inorg. Chem. 1964, 3, 1450-1456.