Synthesis and Structure of [(C5Me5)2Rh2S8], a Dirhodium Complex with Unusual Polysulfide Bridge
β Scribed by Prof. Dr. Henri Brunner; Norbert Janietz; Walter Meier; Dr. Bernd Nuber; Dr. Joachim Wachter; Prof. Dr. Manfred L. Ziegler
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 249 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
β¦ Synopsis
a) Space group P2,2,2,, a=S.975(5), b=8.67(1), c= 17.32(2) A, V=897 A' , Z = 4 . 789 observed reflections (f>oJ. Two-circle diffractometer, MoKn radiation, 0,-scan, rapid decomposition of the crystals during the measurement. C o and butyne C-atoms anisotropic, the disordered benzene ligand was refined with two rigid C6H, rings (C-C 1.395, C-H 0.95 A) with anisotropic temperature factors for the C atoms, R =0.046. b) Further details of the crystal structure are available on request from the Fachinformationszentrum Energie, Physik, Mathematik GmbH, D-7514 Eggenstein-Leopoldshafen 2 (FRG), on quoting the depository number CSD-52910, the names of the authors, and the journal citation.
π SIMILAR VOLUMES
65% 13 16 Scheme2. Reactionsof 1 ( X ' , X 2 = O ; a ) , 8 ( X ' , X ' = N -N H -T s ; b ) , 9 ( X ' , X'=N-NNa-Ts; c, d), and 10 ( X , = H , X2=Me--S0,; f). a) Al2O3. b) MeLi, EtzO, 0Β°C. c) 125Β°C. d) hv, THF, 20Β°C. e) Preparative gas chromatography, Carbowax, 160Β°C. f) KOtBu.
The yellow-orange boratabenzene complex Cb\*Co(3,5-Me 2 C 5 H 3 BNMe 2 ) (1) (Cb\* = C 4 Me 4 ) was readily obtained from [Cb\*Co(NCMe) 3 ]PF 6 and Li(TMEDA)(3,5-Me 2 C 5 H 3 BNMe 2 ). Methanolysis of 1 afforded Cb\*Co(3,5-Me 2 C 5 H 3 BOMe) (2). Complex 2 reacted with MeLi and with BCl 3 to give th