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  1. No Access

    Article

    Laser chemical physics I: State selective excitation

    J. Pfab, J. Hager, W. Krieger, C. V. Boughton, R. E. Miller… in Applied Physics B (1982)

  2. No Access

    Article

    Application of laser-induced optical fiber fluorimetry to the analysis of ultralow level of uranium

    A laser-induced optical fiber fluorimetry has been reported for the analysis of ultralow level of uranium. The fluorescence spectrometer includes five major components: a pulsed nitrogen laser, optical fibers,...

    Jia Wei-Jie, He A-Di, Wang Zhi-Lin… in Journal of Radioanalytical and Nuclear Che… (1987)

  3. No Access

    Article

    Kinetic studies on the solvent extraction of uranium(VI) from phosphoric acid solution with HDEHP using laser-induced optical fiber fluorimetry

    Laser-induced optical fiber fluorimetry has been first used to analyze uranium(VI) concentration in the kinetic studies on the extraction of uranium(VI) between 0.5 mol/l H3PO4 solution and HDEHP-cyclohexane syst...

    Jia Wei-Jie, Zhou Zu-Min, He A-Di… in Journal of Radioanalytical and Nuclear Che… (1989)

  4. No Access

    Article

    Soft X-ray amplification by Li-like Al10+ and Si11+ ions in recombining plasmas

    Experimental studies of soft X-ray lasers were carried out on the six-beam laser facility and the LF 12 laser facility of SIOM. Using a home-made one-dimensional spatially resolved grazing incidence grating sp...

    Zhi-zhan Xu, Zheng-quan Zhang, Pin-zhong Fan, Shi-sheng Chen… in Applied Physics B (1990)

  5. No Access

    Article

    Calculation of the maximum bond order

    Based on the maximum overlap method, an alternative scheme for the calculation of the maximum bond order defined by Jug is introduced to simplify the calculation procedure.

    Chang-Guo Zhan, Qiong-Lin Wang, Fang Zheng in Theoretica chimica acta (1990)

  6. No Access

    Article

    Cluster assisted formation of carbon-carbon bonds: Synthesis and crystal structures of two trinuclear heterometallic complexes CpWRu2(CO)7(μ-H)[OC(NMe2)CCHCHEt] and CpWRu2(CO)6(μ-H)[OC(NMe2)CCH(μ-η2-C6H4)]

    Treatment of the carbamoyl cluster Ru3(CO)10(μ-H)(μ-η2-OC(NMe2)] with a two molar excess of CpW(CO)3C≡Cn Pr in refluxing toluene produced a heterometallic cluster complex CpWRu2(CO)7(μ-H)[OC(NMe2) CCHCHEt] (II), ...

    Po-** Lin, Yun Chi, Sue-Lein Wang, Shie-Ming Peng… in Journal of Cluster Science (1991)

  7. No Access

    Article

    Synthesis and magnetic properties of copper(II)-cobalt(II) complexes ofN,N′-1,2-propanedisalicylamidatocuprate(II)

    The binuclear metal complexes [Cu(sampn)Co(L)2] (L=bipy, phen), have been prepared by the reaction of sodiumN,N′-1,2-propanedisalicylamidatocuprate(II) heptahydrate, Na2[Cu(sampn)] 7H2O, with a divalent metalion,...

    Dai-Zheng Liao, Qian-Hua Zhao, Zhi-Young Zhang, Gen-Lin Wang in Transition Metal Chemistry (1991)

  8. No Access

    Article

    Synthesis, spectral and magnetic studies of novel μ-oxamido heterotinuclear complexes

    Three novel heterotrinuclear complexes have been prepared, [Cu2(oxdn)2Zn](ClO4)2 (1) and [Cu2(oxdn)2-M(H2O)2](ClO4)2 with M=Mn (2) and Co (3) [oxdn-oxamidobis (propionato)], and characterized by spectral data. Th...

    Bing Lin, Dai-Zheng Liao, Geng-Lin Wang in Transition Metal Chemistry (1991)

  9. No Access

    Article

    Reactive intermediates in laser photolysis of guanosine

    The photochemical reactions of aqueous solution guanosine with acetone as photosensitizer have been investigated by laser flash photolysis. From detailed kinetic analysis, the reaction mechanism has been deriv...

    L. Jian, W. -F. Wang, Z. -D. Zheng, S. -D. Yao… in Research on Chemical Intermediates (1991)

  10. No Access

    Article

    Chemical characterization of complexation behavior of pertechnetate with cysteine

    The labeling behavior of cysteine with99TcO 4 − ion and/or99mTcO 4 − ion at different cysteine concentrati...

    Ai-Yih Wang, Jiunn-Liang Lin, Jiunn-Guang Lo… in Journal of Radioanalytical and Nuclear Che… (1992)

  11. No Access

    Article

    Synthesis, structure and magnetic studies of copper(II)-nickel(II) complexes withN,N′-bis(2-aminopropyl)oxamidocopper(II)

    Three novel heterobinuclear complexes have been prepared and identified as [Cu(oxap)Ni(L)2](ClO4)2·ξH2O, where oxap denotes theN,N′-bis(2-aminopropyl)oxamido dianion and L denotes 2,2′-bipyridine (bipy), 1,10-phe...

    Dai-Zheng Liao, Li-Cun Li, Zong-Hui Jiang, Shi-** Yan… in Transition Metal Chemistry (1992)

  12. No Access

    Article

    Synthesis and magnetism of 6-nitrobenzimidazolate and imidazolate-bridged copper(II) complexes

    Four new trinuclear copper(II) complexes, [Cu(phen)-(NBzIm)] (ClO4) (1), [Cu(bpy)(NBzIm)](ClO4) (2), [Cu-(Me2-bpy)(NBzIm)](Ac)·1/2H2O (3) and [Cu(Me2-bpy)-(Im)](ClO4)·1/2H2O (4) (phen = 1, 10-phenanthroline, bpy ...

    Zong-Hui Jiang, Chao-Li Deng, Dai-Zheng Liao, Shi-** Yan… in Transition Metal Chemistry (1993)

  13. No Access

    Article

    Enhancement of Pt−Sn/Al2O3 catalyst stability for butane dehydrogenation by modification with Sm and Li

    Stabilization methods of Pt−Sn/Al2O3 dehydrogenation catalysts by modification with Sm and Li are introduced. Pt crystallite dispersion on the support can be promoted by Sm. Li, especially when corporated with Sm...

    Linsheng Wang, Liwu Lin, Tingling Zang… in Reaction Kinetics and Catalysis Letters (1994)

  14. No Access

    Article

    Kinetic aspects and determination of the oxidation state of Tc in Tc-cysteine complex

    The pertechnetate ion to forms a yellow complex with cysteine (λmax=420 nm) under anaerobic conditions. The kinetic order with respect to pertechnetate and cysteine has been determined by HPSEC and titration meth...

    Ai-Yih Wang, Jiunn-Liang Lin, Jiunn-Guang Lo in Journal of Radioanalytical and Nuclear Che… (1994)

  15. No Access

    Article

    Synthesis and magnetic properties of copper(II)-lanthanoid(III)-copper(II) trinuclear complexes with N,N′-bis(2-aminoethyl)-oxamido ligand

    Ten novel μ-oxamido trinuclear complexes, namely Cu2−(oxae)2Ln(ClO4)3 (Ln = Y, Pr, Sm, Eu, Gd, Tb, Dy, Ho, Er and Yb), where oxae donotes the N,N′-bis(2-aminoethyl)-oxamido dianion, were prepared and characterize...

    Yan-Tuan Li, Zong-Hui Jiang, Shu-Lin Ma, Lin-Jun Bai… in Transition Metal Chemistry (1994)

  16. No Access

    Article

    Synthesis and magnetic properties of novel copper(II)-lanthanoid(III) heterobinuclear oxamido bridged complexes

    Seven novel μ-oxamido hetero-metal binuclear complexes have been prepared and characterized, namely [Cu(oxae)-Ln(NO2-phen)2 (ClO4)](ClO4)2, where oxae denotes the N,N′-bis(2-aminoethyl)oxamido dianion, NO2-phen d...

    Yan-Tuan Li, Zong-Hui Jiang, Shu-Lin Ma, **ao-Ying Li… in Transition Metal Chemistry (1994)

  17. No Access

    Article

    Bonding properties and electronic structures of glycylglycinato copper(II) complexes. Molecular structure of acetylhistaminegly-cylglycinatocopper(II) dihydrate

    Mixed ligand diglycinatocopper(II) complexes of the Cu(glygly)L·nH2O type, where glygly stands for [NH2-CH2 CONCH2CO2]2− and L for imidazole (n = 1.5), N-methylimidazole (n = 1), 2-methylimidazole (n = 2), 4-meth...

    Hsiu-Ju Chiu, Chan-Cheng Su, Sue-Lein Wang, Fen-Lin Liao in Transition Metal Chemistry (1994)

  18. No Access

    Article

    New method for olefin production from light alkanes

    A new method is presented for olefin production by oxidative dehydrogenation-cracking of light alkanes. ZSM-5 zeolites modified by Co, Mo, K, Ca, Mg, etc., were used as catalysts. The selectivity of olefins in...

    Tao Long-**ang, Wang Lin-Sheng, **e Mao-Song… in Reaction Kinetics and Catalysis Letters (1994)

  19. No Access

    Article

    Synthesis and magnetic properties of copper(II)-MII-copper(II) trinuclear complexes with N,N′-bis(2-aminoethyl)oxamidocopper(II) [M = Co and Ni]

    Two novel trinuclear complexes were prepared, namely [Cu2(oxae)2(H2O)2M] (ClO4)2, [oxae = N,N′-bis(2-aminoethyl) oxamido dianion; M = Co and Ni]. Based on elemental analyses, conductivity measurements and i.r. sp...

    Shu-Lin Ma, Zong-Hui Jiang, Dai-Zheng Liao, Shi-** Yan… in Transition Metal Chemistry (1994)

  20. No Access

    Article

    Synthesis and magnetic properties of new nickel(II)-copper(II)-nickel(II) trinuclear complexes with irregular spin-state structure

    Four novel heterotrinuclear complexes were prepared, namely {[Ni(L)2]2[Cu(pba)]}(ClO4)2, where pba = pro-pylene-1,3-bis(oxamato) and L = 1,10-phenanthroline (phen), 5-nitro-1,10-phenanthroline (NO2-phen), 2,2′-bi...

    Ming-Ming Miao, Dai-Zheng Liao, Zong-Hui Jiang, Geng-Lin Wang in Transition Metal Chemistry (1994)

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