Preparation of the first ditantalum(III) complex containing a Ta-Ta bond without bridging ligands

Journal of the American Chemical Society

Volumn 118, Issue 10, 1996, Pages 2529-2530

  Scoles, Ludmila ^a   Ruppa, Kamalesh B P ^a   Gambarotta, Sandro ^a  

^a UNIVERSITY OF OTTAWA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

METAL COMPLEX; TANTALUM COMPLEX; UNCLASSIFIED DRUG;

ARTICLE; COMPLEX FORMATION; REACTION ANALYSIS; STEREOCHEMISTRY; X RAY ANALYSIS;

EID: 0029965053     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja953807d     Document Type: Article

References (28)

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21. 6, 125 MHz. 25 °C) δ: 86.0, 66.2, 58.1, 41.0, 38.1, 37.1, 29.7, 29.5, 29.1, 28.7, 28.0, 27.0, 26.87.
22. w = 0.072, GoF = 3.45 for 355 parameters and 4412 reflections out of 5151 unique. Nonhydrogen atom positions were located and refined anisotropically with the exception of N2, C24, and C25, which show a tendency to become nonpositive definite. Hydrogen atoms were introduced at their idealized positions.
23. 6, 125 MHz, 25 °C) δ: 57.72, 53.13, 34.86, 27.16, 26.98, 26.72, 25.97, 25.92.
24. W = 0.058. GoF = 1.95 for 498 parameters and 5458 reflections out of 7904 unique. Non-hydrogen atom positions were located and refined either isotropically or anisotropically. Hydrogen atoms were introduced at their idealized positions.
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