ON THE FORMATION OF THE [RHH(SNCL3)5]3- COMPLEX ANION - DIRECT SN-119-NMR EVIDENCE FOR THE FACILE PROTONATION OF THE [RH(SNCL3)5]4- SPECIES EXTRACTED INTO CHLOROFORM

被引:5
作者
HALL, I [1 ]
KOCH, KR [1 ]
机构
[1] UNIV CAPE TOWN,DEPT CHEM,RONDEBOSCH 7700,SOUTH AFRICA
关键词
D O I
10.1016/S0277-5387(00)83789-4
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The [Rh(SnCl3)5]4- complex anion, extracted into chloroform containing a quaternary ammonium type liquid anion exchanger, is readily and reversibly protonated in the chloroform phase to yield the stereochemically rigid, [RhH(SnCl3)5]3- complex.
引用
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页码:1721 / 1722
页数:2
相关论文
共 7 条
[1]   TRANSITION-METAL TIN CHEMISTRY [J].
HOLT, MS ;
WILSON, WL ;
NELSON, JH .
CHEMICAL REVIEWS, 1989, 89 (01) :11-49
[2]   POLYURETHANE FOAMS AS SELECTIVE SORBENTS FOR NOBLE-METALS - QUANTITATIVE EXTRACTION AND SEPARATION OF RHODIUM FROM IRIDIUM IN HYDROCHLORIC-ACID CONTAINING TIN(II) CHLORIDE [J].
JONES, L ;
NEL, I ;
KOCH, KR .
ANALYTICA CHIMICA ACTA, 1986, 182 :61-70
[3]   SN-119 FOURIER-TRANSFORM NUCLEAR MAGNETIC-RESONANCE STUDY OF RHODIUM-TIN COMPLEXES FORMED IN AQUEOUS HYDROCHLORIC-ACID SOLUTIONS OF RHCL3 AND SNCL2 [J].
MORIYAMA, H ;
AOKI, T ;
SHINODA, S ;
SAITO, Y .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1981, (02) :639-644
[4]   PHOTOENHANCED CATALYTIC DEHYDROGENATION OF PROPAN-2-OL WITH HOMOGENEOUS RHODIUM-TIN COMPLEXES [J].
MORIYAMA, H ;
AOKI, T ;
SHINODA, S ;
SAITO, Y .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1982, (03) :369-374
[5]   PHOTO-ENHANCED PRODUCTION OF HYDROGEN BY LIQUID-PHASE CATALYTIC DEHYDROGENATION OF PROPAN-2-OL WITH RHODIUM-TIN CHLORIDE COMPLEXES [J].
SHINODA, S ;
MORIYAMA, H ;
KISE, Y ;
SAITO, Y .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1978, (08) :348-349
[7]   SN-119 AND H-1-NMR OF THE NOVEL COMPLEXES [IRH(SNCL3)5]3- AND [RHH(SNCL3)5]3- [J].
YAMAKAWA, T ;
SHINODA, S ;
SAITO, Y ;
MORIYAMA, H ;
PREGOSIN, PS .
MAGNETIC RESONANCE IN CHEMISTRY, 1985, 23 (03) :202-206