【期刊论文】SYNTHESES.PROPERTES AND CRYSTAL STRUCTURES OF A SERIES OF MIXTURES OF DMMTT AND DMMSE METAL COMPLEXES(DMl7=1.3-DITHIOLE-2-THIONE-4,5-DITHIOLATE,DMISE=1.3-DITHIOLE-2-SELONE-4,5-DITHIOLATE).SINGLE-CRYSTAL ESR STUDY OF [Bu4N12[Cu/Ni(C3S4.4Se0.6)2]