Author:
Kampmann Sven S.,Skelton Brian W.,Wild Duncan A.,Koutsantonis George A.,Stewart Scott G.
Abstract
A previously reported complex, [Ni(C21H21O3P)3] or Ni[P(O-o-tolyl3)3] [Gosser & Tolman (1970).Inorg. Chem.9, 2350–2353], crystallized in the monoclinic space groupC2/c, and its solid-state structure was determined. The Ni0atom adopts an essentially trigonal-planar geometry as a consequence of the steric congestion of the ligands. Three of the phenoxy rings on two phosphite ligands were modelled as being disordered over two sets of sites, and the occupancy factors were set at 0.5 after trial refinement and intramolecular contact considerations. The exact ligand cone angle has been calculated to be 163.6°.
Publisher
International Union of Crystallography (IUCr)
Subject
Materials Chemistry,Inorganic Chemistry,Physical and Theoretical Chemistry,Condensed Matter Physics
Reference22 articles.
1. Agilent (2013). CrysAlis PRO. Agilent Technologies, Yarnton, Oxfordshire, England.
2. Hydrocyanative Cyclization and Three-Component Cross-Coupling Reaction between Allenes and Alkynes under Nickel Catalysis
3. Exact ligand cone angles
4. Brandenburg, K. (1999). DIAMOND. Crystal Impact GbR, Bonn, Germany.
Cited by
5 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献