• Publications
  • Influence
Negative-charge state of hydrogen in silicon.
  • Zhu, Johnson, Herring
  • Materials Science, Medicine
  • Physical review. B, Condensed matter
  • 15 June 1990
It is demonstrated that hydrogen can migrate in silicon as a negatively charged species (${\mathrm{H}}^{\mathrm{\ensuremath{-}}}$). The evidence is the combined observation of a strong electric-fieldExpand
  • 74
  • 2
A New Cytotoxic Compound from Penicillium auratiogriseum, Symbiotic or Epiphytic Fungus of Sponge Mycale plumose
A new compound, (S)-2, 4-dihydroxy-1-butyl (4-hydroxy) benzoate (1), and a known compound, fructigenines A (2), were isolated from fungus Penicillium auratiogriseum derived from sponge MycaleExpand
  • 14
  • 1
Layered Lanthanum Complex with 3-Nitrophthalic Acid Assembled via Hydrogen Bonds-Synthesis, Structure and Characterization of [LaL(HL)(H_2O)_3]_2·2H_2O (H_2L=3-NO_2C_6H_3(CO_2H)_2)
A new dinuclear centrosymmetric complex [LaL(HL)(H2O)3]2·2H2O (H2L = 3-nitro- phthalic acid, NPA) was synthesized in water/ethanol solution and characterized by X-ray diffraction, IR spectrum andExpand
  • 10
  • 1
Syntheses and Crystal Structures of 1,5-Disubstituted 1,3,5-Hexahydro-triazine-2-(N-nitro)imines
The title compounds,C9H13ClN6O2S 1 and C15H17ClN6O2S 2,were synthesized and structurally characterized by elemental analysis,IR,1H NMR spectra and single-crystal X-ray diffraction.Compound 1 is inExpand
  • 1
  • 1
Diels-alder reactions of hexafluoro-2-butyne with 2-heterosubstituted furans: A facile and general synthesis of 1, 4-disubstituted 2,3-Di(trifluoromethyl)benzenes
An electron-donating heteroatom substituent at position-2 of a furan promotes regiospecific opening of the 7-oxa bridge of the Diels-Alder cycloadduct with hexafluoro-2-butyne, producing aExpand
  • 20
Silver(I) Oxide Mediated Regioselective Monoacylation of 2,4-Dihydroxyls in L-Rhamnopyranosides
A series of acyls (Ac, Bz and Ts) were introduced regioselectively to the 2-hydroxyl in methyl and ally 3-O-benzyl-α-L-rhamnopyranosides mediated by silver(I) oxide in the presence of a catalyticExpand
  • 1
Synthesis and Crystal Structure of 3-(2,4-Dichlorophenyl)- 4-dydroxy-5-cyclohexanyl-△3-dihydrofuran-2-one
The title compound 3-(2,4-dichlorophenyl)-4-dydroxy-3-(2,4-dichlorophenyl)-4- dydroxy-5-cyclohexanyl-△3-dihydrofuran-2-one 5 has been synthesized by the cyclization of methylExpand
  • 3
Studies on the Immobilized Supramolecular Inclusion Complex of Iron-porphyrin as an Analogue for Peroxide Proteinase
The Supramolecular inclusion complex of iron-5, 10, 15, 20-tetrakis[4-sulfophenyl]-21H, 23H-porphin (FeTPPS4 ) with p-cyclodextrin cross-linking polymer(β-CDP) was obtained and used as an analogueExpand
  • 6
Pressure-induced polymerization of ternary fulleride superconductors.
  • Zhu
  • Materials Science, Medicine
  • Physical review. B, Condensed matter
  • 1 July 1995
A reversible conversion of the cubic {ital trianionic} fulleride superconductors Na{sub 2}RbC{sub 60} and Na{sub 2}CsC{sub 60} to orthorhombic structures is observed at modest pressures ({le} 3 kbar)Expand
  • 16
Biocatalytic synthesis of ethyl (S)-(+)-3-hydroxybutanoate by CTAB-permeabilized baker's yeast cells
The asymmetric reduction of ethyl 3-oxobutanoate (EOB) to ethyl (S)-(+)-3-hydroxybutanoate ((S)-(+)-3-EHB) catalyzed by dehydrogenases with high activity in cetyltrimethylammonium bromide (CTAB)Expand
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