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CHINESE CHEMICAL LETTERS
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Vol. 11, No. 9, 2000
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CONTENTS
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Deprotection of t-butyldimethylsiloxy (TBDMS)
protecting group with catalytic copper (II) chloride dihydrate¡...Z. P. TAN, L. WANG, J. B. WANG
¡¡
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753
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Synthesis of symmetric diketones from imidazolinium salt and
bis-Grignard reagents¡¡¡¡¡¡¡¡¡¡¡¡¡........¡.Z. SHI, L. G. LU
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757
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Thiazolidine derivatives
as chiral catalysts in the enantioselective addition of diethylzinc to
benzaldehyde¡¡¡¡¡¡.¡¡¡¡¡¡¡¡¡¡¡¡..
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡....¡.Q. L. MENG, Y. L. LI, Y. HE, Y.
D. GUAN
¡¡
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761
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A facile synthesis route
to 1,3-dichlorodisilazanes¡¡¡......¡¡¡¡¡¡..
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡......C. H. XU, N. ZHOU,Z. M.
XIE
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765
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Synthesis and
cation-mediated electron transfer in fluorescence quenching of donor-acceptor
podands¡¡¡¡¡¡¡¡.¡¡¡¡.....H. JIANG, H. J. XU
¡¡
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767
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Synthesis of peptoid
nucleic acid with thymine as nucleic base¡¡..¡¡¡.
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡......Y. WU, J. C. XU
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771
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A new approach to
[60]fullerene ferrocenyl derivative¡¡¡¡¡¡¡¡¡.
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡.....Y. Y. CHEN, X. H. LI
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775
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Synthesis and
characterization of poly (aryl ether ketone) containing phthalazinone and
naphthalene moieties.....¡.Y. GAO, X. G. JIAN, J. Y.
WANG
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777
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Harpagometabolins I and
II, two new metabolites from harpagoside by human intestinal bacteria¡¡¡..¡¡...X. W. YANG, C. T. ZOU, M. HATTORI
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779
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A new ceramide from the soft coral Cladiella
humesi Verseveldt¡¡...¡¡.
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡.......M. Y. WANG, Y. LUO, J. Y.
SU
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783
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Two
polyoxygenated pyrrolylpyridine and bipyrrole alkaloids from Speranskia tuberculata¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
¡¡¡¡.....J. G. SHI, W. Y. HU, G. X. ZHOU, Y. C. YANG,
H. Q. WANG, M. WANG
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785
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Spiramide, a new
diterpene amide from the roots of Spiraea
japonica var. acuta¡¡.¡¡..¡..Y. M. SHEN, H. P. HE, Y. S. ZHANG, B. G. WANG, X. J. HAO
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789
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A new enolate furostanoside from Asparagus filicinus¡¡.¡...¡¡¡¡¡..
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡....¡...X. D. CONG, W. C. YE, C. T.
CHE
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793
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Two
new ent-kaurane diterpenoids from Isodon xerophilus¡¡..¡¡¡¡...
¡¡....A. J. HOU, H. YANG, B. JIANG, Q. S. ZHAO, Y. Z.
LIU, Z. W. LIN, H. D. SUN
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795
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Purification of RhIFN- in bacteria bodies with acetic acid-water as mobile phase in
RPLC¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
¡¡¡¡¡....¡..Y. H. SHEN, Q. D. ZHANG, X. D. GENG, Z. Q.
ZHANG, Y. D. HOU
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799
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Key conditions in
capillary electrophoresis of amino acids with indirect ultraviolet detection¡¡¡¡.¡¡¡¡¡..¡.Z. X. WANG, Y. CHEN, Q. GUO
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803
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The
simultaneous determination of Cu Pb Cd and Sb by derivative adsorption
chronopotentiometry¡¡¡..¡¡¡¡¡X. L. ZHANG, S. Y. PAN
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807
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A study on a partially immersed gold electrode using an
electrochemical quartz crystal impedance system¡...¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
¡¡¡¡¡¡¡¡¡¡¡¡¡..¡Q.
J. XIE, Y. Y. ZHANG, M. SUN, L. YI, S. Z. YAO
¡¡
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809
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A dye-sensitized
nanocrystalline solid state photovoltaic cell¡¡¡¡¡¡.
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡.....¡¡D. S. ZHANG, X. R. XIAO
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813
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Measurement of monomer
reactivity ratios of D,L-3-methylglycolide with glycolide or D,L-lactide¡¡.¡..C. M. DONG, K. Y. QIU, Z. W. GU, X. D. FENG
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815
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Novel
covalently linked self-assembled films from a functional hyperbranched conjugated
poly (phenylene vinylene)¡...¡¡¡¡¡.¡¡.
¡¡¡¡¡¡¡¡¡¡¡...¡J.
ZHAI, F. L. BAI, Q. G. HE, Y. S. LI, L. JIANG, T. LIN
¡¡
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819
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Enhancement of
solubility of Troeger¡¯s base in supercritical carbon dioxide by methanol¡¡¡¡¡¡¡.... L. REN, M. HUANG, B. G.
SU, P. D. WU
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823
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Oxidative methylation of toluene with methane over
basic zeolite catalysts promoted with alkali metal bromides and alkali metal
oxides¡¡¡¡¡...
¡¡¡¡¡¡¡¡¡¡¡¡¡..¡¡L.
P. ZHOU, W. LI, K. Y. TAO, X. W. LI, H. X. LI
¡¡
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827
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Novel
properties of supramolecular complexes formed by pairing cationic porphyrin
and anionic metal-oxo cluster¡¡¡¡¡¡¡¡¡¡¡¡¡¡..
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡....¡¡.S. Q. LIU, J. Q. XU, H. R. SUN
¡¡
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831
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The novel
benzo-15-crown-5 with palladium(ii) complex: [Na(B15C5)]2[Pd(SCN)4]¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
¡¡¡...¡L. Y.
ZHU, J. M. DOU, Y. LIU, D. Z. SUN, P. J. ZHENG, C. X. DU, Y. ZHU
¡¡
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835
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An encapsulation of the rare
earth complex in modified mesoporous molecular sieve MCM-41¡¡.¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡..
¡¡¡¡¡¡.....¡.Q. H. XU, L. S. FU,
L. S. LI, H. J. ZHANG, Q. Q. MENG, R. R. XU
¡¡
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839
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Preparation of CaS:Eu2+
Phosphor by microwave heating method and its luminescence¡¡¡¡¡¡¡¡.¡¡¡¡¡¡¡¡.¡¡..P. J. LIU, Y. L. LIU
¡¡
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843
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Supported
by the National Natural Science Foundation of China
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