1986年1月1日 · NMR spectra of [MoØ~-C5H5)(CO)(CNR)3}[PF6] The ‘H NMR spectra of these salts in CD2CI2 or CDC1, solutions show resonances due to alkyl and cyclopentadienyl …

Sodium cyclopentadienide is an organosodium compound with the formula C 5 H 5 Na. The compound is often abbreviated as NaCp, where Cp − is the cyclopentadienide anion. [1] . …

An ab initio study of the NMR properties (absolute shieldings and NICS) of a series of significant aromatic and antiaromatic compounds. Tetrahedron 2001 , 57 (28) , 6043-6049.

1993年4月1日 · Bimetallic lanthanide complexes with lanthanide-transition metal bonds. Molecular structure of (C4H8O) (C5H5)2LuRu (CO)2 (C5H5). The use of 139La NMR spectroscopy | …

1994年6月1日 · The X-ray crystal structure of (η 5 -C 5 H 5 )Fe (CO) 2 (η 1 -N-phthalimidato) has been determined, confirming the coordination of the phthalimidato ligand through nitrogen. The …

2005年11月1日 · In the 13 C NMR spectra the resonances due to Ph 3 P and Ar groups also overlap whilst the η 5-C 5 H 5 ligand gives rise to a singlet or a doublet due to limited coupling …

Ferrocene shows aromatic properties and is very stable. This article covers the synthesis of ferrocene and several reactions done with it as well as characterizing the products with NMR …

2003年3月21日 · Density functional calculations with extended Slater-type basis sets show that the NMR J(Si−H) coupling constant in (η5-C5H5)(CO)2MnHSiCl3 is dominated by …

Not CO elimination/addition with “ring slippage” but rather a concerted straightening and bending of the two C 5 H 5 rings in 2 is responsible for ring interchange. The reaction was studied by …

Chemical shift anisotropies and spin-lattice relaxation times, T1, were determined for bridging and terminal carbonyls in c's and trans isomers of [ (η 5 -C 5 H 5) 2 Fe 2 (CO) 2 (μ 2 -CO) 2].