and n = 3, 4) are described. The influence of the donor species on the 13C NMR and Raman spectra of these compounds was examined. The low-temperature 13C NMR spectra of hexyn-4-yl derivatives have been recorded. The presence of a relatively strong intramolecular ground state interaction between the zinc atom and the carbon—carbon triple bond in dihexyn-4-ylzinc has been confirmed.
程序,使式[CH新化合物3 CC(CH 2)Ñ ] 2 M(M =
汞柱,Zn和Ñ = 3,4)中描述。检查了供体种类对这些化合物的13 C NMR和拉曼光谱的影响。已记录了己炔-4-基衍
生物的低温13 C NMR光谱。已经证实在二己基-4-基
锌中
锌原子和碳-碳三键之间存在相对较强的分子内基态相互作用。