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  1. No Access

    Article

    Azadithiolate-bridged [FeFe]-hydrogenase mimics with bridgehead N-derivation: structural and electrochemical investigations

    To further develop the active site mimics of azadithiolate-bridged [FeFe]-hydrogenases, a series of new diiron azadithiolate complexes [{(μ-SCH2)2N(C6H4CH2CH2OC(O)R)}Fe2(CO)6] (R = CH2C6H4Me-p, 2; C6H5, 3; CH3, 4

    Ming-Sheng Gui, Yu Guan, Yu-Long Li, Pei-Hua Zhao in Transition Metal Chemistry (2022)

  2. No Access

    Article

    ADT-Type [FeFe]-hydrogenase biomimics featuring monodentate phosphines: formation, structures, and electrocatalysis

    To further develop the diiron subsite biomimics of [FeFe]-hydrogenases, two new diiron azadithiolate (adt) complexes Fe2(μ-adtNPh)(CO)5(Ph2PX) (X = NHBut, 1 and P(O)Ph2, 2) featuring monodentate phosphines were u...

    Fei-Yan Chen, Meng-Yuan Hu, **ao-Li Gu, Xu-Feng Liu… in Transition Metal Chemistry (2021)

  3. No Access

    Article

    Novel P/N/Si/S-containing Mononickel Complex as a Metal-based Intumescent Flame Retardant for Cotton Fabrics

    A new P/N/Si/S-containing mononickel complex NiS, which can be regarded as a rare type of the metal-based intumescent flame retardant, has been prepared through the condensation reaction of precursor NiCl with 1,...

    Meng-Yuan Hu, Kuan-Kuan **ong, Jian-Rong Li, **ng-Bin **g… in Fibers and Polymers (2019)

  4. No Access

    Article

    Synthesis and structural characterization of iron–sulfur complexes with hydrophilic nitrogen–phosphorus ligands

    Reaction of the parent complex (μ-PDT)Fe2-(CO)6 (A) (PDT = 1,3-SCH2CH2CH2S2−) with the bidentate N/P ligand [(Ph2P)2N(C6H4Cl-p)] in the presence of Me3NO as decarbonylating agent produced an unexpected iron–sulfu...

    **ng-Bin **g, Dong Ma, Pei-Hua Zhao, Yu-Long Li in Transition Metal Chemistry (2016)

  5. No Access

    Article

    Synthesis, Characterization, and Crystal Structure of Tertiary Phosphine-Substituted Diiron Propanedithiolate Complexes

    As the active site models of [FeFe]-hydrogenase, two new tertiary phosphine-substituted diiron propanedithiolate complexes [(μ-PDT)Fe2(CO)5L] (PDT = SCH2CH2CH2S, L = P(PhMe-m)3, 1; PPh2(CH2CH2CH3), 2) have been p...

    Pei-Hua Zhao, Sheng-Nan Liu, Yun-Feng Liu, Ya-Qing Liu in Journal of Cluster Science (2014)

  6. No Access

    Article

    Iron carbonyl cluster complexes with monophosphine ligands: synthesis, characterization, and crystal structure

    Three new monophosphine-substituted iron carbonyl cluster complexes [(μ-PDT)Fe2(CO)5L] [(PDT = SCH2CH2CH2S, L = P(CH2Ph)3, 1; P(C6H11)3, 2; PPh2(PhMe-p), 3)], which can be regarded as active site mimics for [FeFe...

    Pei-Hua Zhao, Wen-Tao Wang, Yun-Feng Liu, Ya-Qing Liu in Transition Metal Chemistry (2014)

  7. No Access

    Article

    Synthetic and Structural Studies on Some New Butterfly Fe/S Cluster Complexes Containing 2,6-(CH2)2C5H3N or (CH2)2 Groups

    Four new butterfly Fe/S cluster complexes bearing 2,6-(CH2)2C5H3N or (CH2)2 groups, as the active site models of [FeFe]-hydrogenase, have been prepared by condensation reaction and structurally characterized. Tre...

    Pei-Hua Zhao, Yun-Feng Liu, Kuang-Kuang **ong, Ya-Qing Liu in Journal of Cluster Science (2014)

  8. No Access

    Article

    Calculation of dynamic loads of the sucker rod pum** system in CBM wells

    The mathematical model of dynamic loads was developed based on an analysis of the polished rod load of beam pumps, and the variation of the dynamic loads and the computation of the minimum and maximum limits d...

    **n-fu Liu, Yao-guang Qi, Chun-hua Liu… in Journal of Coal Science and Engineering (C… (2010)

  9. No Access

    Article

    Chemical constituents from the roots of Polygonum bistorta

    Investigation of the roots of Polygonum bistorta L. afforded seven compounds including five triterpenoids, a coumarin, and a steroid, the structures of which were identified by EIMS, 1H NMR, 13C NMR, DEPT, and HM...

    **ao-Bai Sun, Pei-Hua Zhao, Yang-Jun Xu, Li-Mei Sun… in Chemistry of Natural Compounds (2007)