摘要
用微波辐射法合成了Ru(5Xphen)2+3(X=H,CH3,C6H5,Cl,NO2)系列配合物,测定并归属了这些配合物的13CNMR光谱.
The complexes of ruthenium (Ⅱ) with 5 substituted 1,10 phenanthroline,Ru(5 X phen) 2+ 3 (where X=H,CH 3,C 6H 5,Cl,NO 2),were synthesized by microwave inrradiation method. 13 C NMR spectra of these complexes were determined and assigned by comparing their spectra with that of free ligand and combining off resonance decoupling (OFR) method.The chemical shifts are affected by the substituents on the phen in a direction consistent with that expected from the electron withdrawing ability of the substituent.
出处
《湖南师范大学自然科学学报》
CAS
1999年第2期48-50,共3页
Journal of Natural Science of Hunan Normal University
基金
湖南省科委资助项目