RHODIUM MACROCYCLIC COMPLEXES - THE SYNTHESIS AND SINGLE-CRYSTAL X-RAY STRUCTURE OF [RH([18]ANEN2S4)](PF6)3.3H2O ([18]ANEN2S4=1,4,10,13-TETRATHIA-7,16-DIAZACYCLOOCTADECANE)

被引:8
作者
BLAKE, AJ [1 ]
REID, G [1 ]
SCHRODER, M [1 ]
机构
[1] UNIV EDINBURGH,DEPT CHEM,W MAINS RD,EDINBURGH EH9 3JJ,MIDLOTHIAN,SCOTLAND
关键词
D O I
10.1016/S0277-5387(00)84202-3
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reaction of [Rh(H2O)6]3+ with one molar equivalent of [18]aneN2S4 in refluxing MeOH-H2O (1:L1 v/v) for 12 h affords an orange solution from which the complex [Rh([anesN2S4)](PF6)3 can be isolated upon addition of NH4PF6. A single crystal X-ray structure determination shows a distorted octahedral geometry at rhodium(III) involving the four thioether and two aza-donors of the macrocycle. The complex cation adopts a racconfiguration via meridional coordination of the two SCH2CH2NCH2CH2S linkages.
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页码:2925 / 2929
页数:5
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