Synthesis and Structure of [Ni(PtBu6)] and [Ni5(PtBu)6(CO)5] and Calculations on the Electronic Structure of [Ni(PtBu)6] and (PR)6, R = tBu,Me
β Scribed by Prof. Dr. Reinhart Ahlrichs; Prof. Dr. Dieter Fenske; Dipl.-Chem. Hannes Oesen; Dipl.-Chem. Uwe Schneider
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 617 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
β¦ Synopsis
Fig. 4. Molecular structure of6 (C atoms omitted for clarity). Ni: blue, Se: red, P: green. Important distances (f 0.2 pm) and angles (k 0.1 "): In the cuboctahedron: Ni-Ni 260.6-272.4, Nil I-Ni 257.6-280.0; in den Ni,-Kuben: Nil-Ni2 263.8, Ni2-Ni3 265.7, Ni3-Ni4 265.1, Nil-Ni7 262.1, Ni2-Ni8 259.3, Ni3-Ni5 261.4. Ni4-Ni6 262.3, (pc,-Se)-Ni 231.0-241.9, Ni-P 219.4-225.8; Ni2-Nil-Ni7 91.1. Nil-Ni4-Ni390.3.Ni6-Nill-Ni76l,l,Ni8'-Nill-Ni562.0, Ni7
π SIMILAR VOLUMES
The hexacarbide clusters [H 6-n Ni 38 C 6 (CO) 42 ] n-(n = 3, 4, 5, found previously in [HNi 38 C 6 (CO) 42 ] 5-, and shows very close interatomic separations. Both [Ni 32 C 6 (CO) 36 ] 6-and [H 6- or 6) have been directly obtained from the reaction of [Ni 6 -(CO) 12 ] 2-with C 3 Cl 6 , whereas the
Crystal Structure and Magnetic Properties of Ce 7 Ni 5Β±x Ge 3Β±x In 6 and Pr7Ni5Β±xGe3Β±xIn6. -Ce7Ni4.73Ge3.27In6 and Pr7Ni4.96Ge3.04In6 are prepared by arc-melting of the elements and characterized by single crystal XRD and magnetic measurements. The compounds crystallize in the space group P6/m with