SYNTHESES OF NEW ORGANOLANTHANIDE COMPLEXES [(CH3OCH2CH2C5H4)2LNCL]2 AND THEIR XPS

被引:24
作者
DENG, DL [1 ]
LI, B [1 ]
QIAN, CT [1 ]
机构
[1] ACAD SINICA,SHANGHAI INST ORGAN CHEM,345 LINGLING LU,SHANGHAI 200032,PEOPLES R CHINA
关键词
D O I
10.1016/S0277-5387(00)86748-0
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The substituted cyclopentadienyl sodium salt CH3OCH2CH2C5H4Na reacts with LnCl3 (Ln = La, Nd, Gd, Ho, Er, Yb and Y) in THF at room temperature to give the new complexes [(CH3OCH2CH2C5H4)2LnCl]2 in good yield. XPS (X-ray photoelectron spectroscopy) studies show that the metals in these complexes are coordinated through the oxygen atoms. © 1990.
引用
收藏
页码:1453 / 1455
页数:3
相关论文
共 19 条
[1]  
DENG D, IN PRESS
[2]  
EVANS WJ, 1985, ADV ORGANOMET CHEM, V24, P131
[3]  
EVANS WJ, 1982, CHEM METAL CARBON BO, pCH12
[4]   HIGHLY REACTIVE ORGANOLANTHANIDES - SYSTEMATIC ROUTES TO AND OLEFIN CHEMISTRY OF EARLY AND LATE BIS(PENTAMETHYLCYCLOPENTADIENYL) 4F HYDROCARBYL AND HYDRIDE COMPLEXES [J].
JESKE, G ;
LAUKE, H ;
MAUERMANN, H ;
SWEPSTON, PN ;
SCHUMANN, H ;
MARKS, TJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (26) :8091-8103
[5]  
JIN L, 1986, CHEM J CHINESE, V7, P99
[6]   USE OF THE "BIS(TRIMETHYLSILYL)CYCLOPENTADIENYL LIGAND FOR STABILIZING EARLY (F0-F3) LANTHANOCENE CHLORIDES - X-RAY STRUCTURE OF [(PR(ETA-[C5H3(SIME3)2])2CL)2] AND OF ISOLEPTIC SCANDIUM AND YTTERBIUM COMPLEXES [J].
LAPPERT, MF ;
SINGH, A ;
ATWOOD, JL ;
HUNTER, WE .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1981, (22) :1190-1191
[7]  
MARKS TJ, 1982, COMPREHENSIVE ORGANO, pCH21
[8]   STUDIES ON ORGANOLANTHANIDE COMPLEXES .5. THE FORMATION AND IDENTIFICATION OF COORDINATION BONDS BETWEEN DICYCLOPENTADIENYL LANTHANIDE CHLORIDES AND 2,2'-BIPYRIDYL [J].
QIAN, CT ;
YAO, BL ;
HUANG, ST ;
YE, CQ ;
LI, YQ ;
LU, HZ ;
HUANG, YZ .
SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1984, 14 (05) :663-677
[9]   STUDIES ON ORGANOLANTHANIDE COMPLEXES .3. THE STABILIZATION OF EARLY LANTHANOCENE CHLORIDES BY USING A RING-BRIDGED DICYCLOPENTADIENE LIGAND [J].
QIAN, CT ;
YE, CQ ;
LU, HZ ;
LI, YQ ;
HUANG, YZ .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1984, 263 (03) :333-343
[10]   STUDIES ON ORGANOLANTHANIDE COMPLEXES .12. SYNTHESIS, IDENTIFICATION AND REACTIVITY OF ORGANOLANTHANIDE AND ORGANOYTTRIUM CHLORIDES WITH THE CHELATING 1,1'-(3-OXA-PENTAMETHYLENE)DICYCLOPENTADIENYL LIGAND [J].
QIAN, CT ;
XIE, ZW ;
HUANG, YZ .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1987, 323 (03) :285-294