Find Research outputs

1994

Mechanism of the Enantioselective Dihydroxylation of Olefins by OsO₄ in the Presence of Chiral Bases

Veldkamp, A. & Frenking, G., 1 Jun 1994, In: Journal of the American Chemical Society. 116, 11, p. 4937-4946 10 p.

Research output: Contribution to journal › Article › peer-review

72 Scopus citations

Nonclassical Stabilization of Planar Allenes: Low Rotational Barriers for Allene Double Bonds

Steiner, D., Winkler, H. ‐., Wočadlo, S., Fau, S., Massa, W., Frenking, G. & Berndt, A., 2 Nov 1994, In: Angewandte Chemie - International Edition. 33, 20, p. 2064-2067 4 p.

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Novel sterol 7α-hydroxylase(s), microsomal 27-hydroxycholesterol 7α-hydroxylase, in cholesterol gallstone disease and its etiological significance

Shoda, J., He, B. F., Tanaka, N., Matsuzaki, Y. & Osuga, T., Mar 1994, In: Journal of Gastroenterology. 29, 2, p. 241 1 p.

Research output: Contribution to journal › Article › peer-review

Oxo and Nitrido Complexes of Molybdenum, Tungsten, Rhenium, and Osmium. A Theoretical Study

Neuhaus, A., Veldkamp, A. & Frenking, G., 1 Nov 1994, In: Inorganic Chemistry. 33, 23, p. 5278-5286 9 p.

Research output: Contribution to journal › Article › peer-review

68 Scopus citations

Plasma levels of mevalonate and 7 α-hydroxy-4-cholestene-3-one in cholesterol gallstone disease and their etiological significance

Shoda, J., He, B. F., Tanaka, N., Matzuzaki, Y. & Osuga, T., Jan 1994, In: Journal of Gastroenterology. 29, 1, p. 94 1 p.

Research output: Contribution to journal › Article › peer-review

Preparation and mechanical properties of PVC/EPDM alloy

Zheng, C., Zhang, J. & Wang, Y., Jan 1994, In: Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering. 10, 1, p. 28-32 5 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Resonance Stabilization in Allyl Cation, Radical, and Anion

Gobbi, A. & Frenking, G., 1 Oct 1994, In: Journal of the American Chemical Society. 116, 20, p. 9275-9286 12 p.

Research output: Contribution to journal › Article › peer-review

89 Scopus citations

Resonance Stabilization in the Allyl Systems CH₂CHXH₂^+/-(X = C, Si, Ge, Sn, Pb)

Gobbi, A. & Frenking, G., 1 Oct 1994, In: Journal of the American Chemical Society. 116, 20, p. 9287-9293 7 p.

Research output: Contribution to journal › Article › peer-review

27 Scopus citations

Stereoselective synthesis of β-amino hydroxylamines

Reetz, M. T., Röhrig, D., Harms, K. & Frenking, G., 21 Nov 1994, In: Tetrahedron Letters. 35, 47, p. 8765-8768 4 p.

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

Structures and bond energies of the noble gas complexes NgBeO (NgAr, Kr, Xe)

Veldkamp, A. & Frenking, G., 12 Aug 1994, In: Chemical Physics Letters. 226, 1-2, p. 11-16 6 p.

Research output: Contribution to journal › Article › peer-review

81 Scopus citations

Structures and Bond Energies of the Transition Metal Hexacarbonyls M(CO)₆(M = Cr, Mo, W). A Theoretical Study¹

Ehlers, A. W. & Frenking, G., 1 Feb 1994, In: Journal of the American Chemical Society. 116, 4, p. 1514-1520 7 p.

Research output: Contribution to journal › Article › peer-review

283 Scopus citations

Studies on alkali-carbonate reaction

Tang, M., Deng, M., Lan, X. & Han, S., Jan 1994, In: ACI Materials Journal. 91, 1, p. 26-29 4 p.

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Studies on the boron-nitrogen bond length of the classical donor-acceptor complex H₃N-BF₃

Jonas, V. & Frenking, G., 1994, In: Chemical Communications. 12, p. 1489-1490 2 p.

Research output: Contribution to journal › Article › peer-review

50 Scopus citations

The chemical reaction in dolomite-KOH solution systems autoclaved at high temperatures

Min, D., Qu, W., Xiaofang, M. & Mingshu, T., Apr 1994, In: Advances in Cement Research. 6, 22, p. 61-65 5 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

The CuC bond dissociation energy of CuCH₃. A dramatic failure of the QCISD(T) method

Böhme, M. & Frenking, G., 8 Jul 1994, In: Chemical Physics Letters. 224, 1-2, p. 195-199 5 p.

Research output: Contribution to journal › Article › peer-review

41 Scopus citations

The nature of the chemical bond in (CH₃)₃N-BCl₃ and (CH₃)₃N-AlCl₃

Jonas, V. & Frenking, G., Jul 1994, In: Science of Nature. 81, 7, p. 311-313 3 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Theoretical Studies of Organometallic Compounds. 9. Structures and Bond Energies of the Methylcuprates CH₃Cu, (CH₃)₂Cu⁻, (CH₃)₂CuLi,(CH₃)₂CuLi.·H₂O,[(CH₃)₂CuLi]₂, and [(CH₃)₂CuLi]₂·2H₂O

Böhme, M., Frenking, G. & Reetz, M. T., 1 Nov 1994, In: Organometallics. 13, 11, p. 4237-4245 9 p.

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

1995

Accumulation of 7α-hydroxycholesterol in liver tissue of patients with cholesterol gallstones

Honda, A., Yoshida, T., Tanaka, N., Matsuzaki, Y., He, B., Shoda, J. & Osuga, T., Oct 1995, In: Journal of Gastroenterology. 30, 5, p. 651-656 6 p.

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Analysis of failure of dissimilar metal welding joints between furnace tubes and flanges in hydrogen manufacturing unit

Gong, J., Tu, S., Jiang, X. & Xu, P., Nov 1995, In: Petroleum Refinery Engineering. 25, 6, p. 41-43 3 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Anti van't Hoff/Le Bel geometries of boron compounds. A theoretical study of classical and nonclassical isomers of B₂CH₄, B₂NH₃ and B₂OH₂

Fau, S. & Frenking, G., 28 Aug 1995, In: Journal of Molecular Structure: THEOCHEM. 338, 1-3, p. 117-130 14 p.

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Complexes of Transition Metals in High and Low Oxidation States with Side-On-Bonded π-Ligands

Pidun, U. & Frenking, G., Nov 1995, In: Organometallics. 14, 11, p. 5325-5336 12 p.

Research output: Contribution to journal › Article › peer-review

92 Scopus citations

Compounds with Planar Tetracoordinate Boron Atoms: Anti van't Hoff/Le Bel Geometries without Metal Centers

Menzel, M., Steiner, D., Winkler, H. ‐., Schweikart, D., Mehle, S., Fau, S., Frenking, G., Massa, W. & Berndt, A., 21 Feb 1995, In: Angewandte Chemie - International Edition. 34, 3, p. 327-329 3 p.

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Diborylcarbenes as Reactive Intermediates in Double 1,2‐Rearrangements with Low Activation Enthalpies

Menzel, M., Winkler, H. J., Ablelom, T., Steiner, D., Fau, S., Frenking, G., Massa, W. & Berndt, A., 7 Jul 1995, In: Angewandte Chemie - International Edition. 34, 12, p. 1340-1343 4 p.

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Increased bile acid concentration in liver tissue with cholesterol gallstone disease

Honda, A., Yoshida, T., Tanaka, N., Matsuzaki, Y., He, B., Shoda, J. & Osuga, T., Jan 1995, In: Journal of Gastroenterology. 30, 1, p. 61-66 6 p.

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Increase of deoxycholate in supersaturated bile of patients with cholesterol gallstone disease and its correlation with de novo syntheses of cholesterol and bile acids in liver, gallbladder emptying, and small intestinal transit

Shoda, J., He, B. F., Tanaka, N., Matsuzaki, Y., Osuga, T., Yamamori, S., Miyazaki, H. & Sjovall, J., May 1995, In: Hepatology. 21, 5, p. 1291-1302 12 p.

Research output: Contribution to journal › Article › peer-review

103 Scopus citations

Infinite Dilution Diffusion Coefficients of Several Aromatic Hydrocarbons in Octane and 2,2,4-Trimethylpentane

Fan, Y., Qian, R., Shi, M. & Shi, J., 1 Sep 1995, In: Journal of Chemical and Engineering Data. 40, 5, p. 1053-1055 3 p.

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Investigation of donor-acceptor interactions: A charge decomposition analysis using fragment molecular orbitals

Dapprich, S. & Frenking, G., 1995, In: Journal of Physical Chemistry. 99, 23, p. 9352-9362 11 p.

Research output: Contribution to journal › Article › peer-review

719 Scopus citations

Mechanism of expansion in hardened cement pastes with hard-burnt free lime

Deng, M., Hong, D., Lan, X. & Tang, M., Feb 1995, In: Cement and Concrete Research. 25, 2, p. 440-448 9 p.

Research output: Contribution to journal › Article › peer-review

52 Scopus citations

Mechanism of the Chelation Controlled Addition of CH₅TiCl₃ to α-Alkoxy Carbonyl Compounds. A Theoretical Study

Jonas, V., Frenking, G. & Reetz, M. T., Nov 1995, In: Organometallics. 14, 11, p. 5316-5324 9 p.

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

NMR Data of Methyltitanium Trichloride and Related Organometallic Compounds. A Combined Experimental and Theoretical Study of Me_nXCl_4-n(n = 0-4; X = C, Si, Sn, Pb, Ti)

Berger, S., Bock, W., Frenking, G., Jonas, V. & Müller, F., Apr 1995, In: Journal of the American Chemical Society. 117, 13, p. 3820-3829 10 p.

Research output: Contribution to journal › Article › peer-review

70 Scopus citations

Primary dual defect of cholesterol and bile acid metabolism in liver of patients with intrahepatic calculi

Shoda, J., He, B. F., Tanaka, N., Matsuzaki, Y., Yamamori, S. & Osuga, T., May 1995, In: Gastroenterology. 108, 5, p. 1534-1546 13 p.

Research output: Contribution to journal › Article › peer-review

Open Access

28 Scopus citations

S(NPMe₃) 42+: The First Structure Determination of a Dication of Hexavalent Sulfur

Folkerts, H., Hiller, W., Herker, M., Vyboishchikov, S. F., Frenking, G. & Dehnicke, K., 7 Jul 1995, In: Angewandte Chemie - International Edition. 34, 12, p. 1362-1363 2 p.

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Si₂H₂ and CSiH₂ Isomers as Ligands in High-Valent Transition Metal Complexes

Stegmann, R. & Frenking, G., Nov 1995, In: Organometallics. 14, 11, p. 5308-5315 8 p.

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Structural Characterization of Organocuprate Reagents. EXAFS Spectroscopy and ab Initio Calculations

Stemmler, T. L., Barnhart, T. M., Penner-Hahn, J. E., Tucker, C. E., Knochel, P., Böhme, M. & Frenking, G., 1995, In: Journal of the American Chemical Society. 117, 50, p. 12489-12497 9 p.

Research output: Contribution to journal › Article › peer-review

78 Scopus citations

Structure and Bonding of the Transition Metal Methyl and Phenyl Compounds MCH₃and MC₆H₅(M = Cu, Ag, Au) and M(CH₃)₂and M(C₆H₅)₂(M = Zn, Cd, Hg)

Antes, I. & Frenking, G., Sep 1995, In: Organometallics. 14, 9, p. 4263-4268 6 p.

Research output: Contribution to journal › Article › peer-review

88 Scopus citations

Structure and Bonding of Transition Metal Dihydrogen Complexes [M(CO)₅(H₂)] (M = Cr, Mo, W)

Dapprich, S. & Frenking, G., 21 Feb 1995, In: Angewandte Chemie - International Edition. 34, 3, p. 354-357 4 p.

Research output: Contribution to journal › Article › peer-review

84 Scopus citations

Structures and Bond Energies of the Transition-Metal Carbonyls M(CO)₅ (M = Fe, Ru, Os) and M(CO)₄ (M = Ni, Pd, Pt)

Ehlers, A. W. & Frenking, G., Jan 1995, In: Organometallics. 14, 1, p. 423-426 4 p.

Research output: Contribution to journal › Article › peer-review

111 Scopus citations

Study on WC-Al₂O₃ compound ceramic material prepared by SHS

Li, L. & Zhang, S., May 1995, In: Fenmo Yejin Jishu/Powder Metallurgy Technology. 13, 2, p. 88-92 5 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Synthetic, Structural, and Theoretical Studies on a Novel Rhodium(I) Complex Containing a π-Allyl-Type Ylide Ligand

Werner, H., Mahr, N., Frenking, G. & Jonas, V., Feb 1995, In: Organometallics. 14, 2, p. 619-625 7 p.

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

The calculation of bond dissociation energies of transition metal complexes using isostructural reactions

Dapprich, S., Pidun, U., Ehlers, A. W. & Frenking, G., 25 Aug 1995, In: Chemical Physics Letters. 242, 4-5, p. 521-526 6 p.

Research output: Contribution to journal › Article › peer-review

44 Scopus citations

The role of σ and π stabilization in benzene, allyl cation and allyl anion. A canonical orbital energy derivative study

Gobbi, A., Yamaguchi, Y., Frenking, G. & Schaefer, H. F., 29 Sep 1995, In: Chemical Physics Letters. 244, 1-2, p. 27-31 5 p.

Research output: Contribution to journal › Article › peer-review

50 Scopus citations

Ytterbium trifluoromethanesulfonate [Yb(OTf)₃] promoted indium mediated allylation reactions of carbonyl compounds in aqueous media

Wang, R., Lim, C. M., Tan, C. H., Lim, B. K., Sim, K. Y. & Loh, T. P., Aug 1995, In: Tetrahedron Asymmetry. 6, 8, p. 1825-1828 4 p.

Research output: Contribution to journal › Article › peer-review

63 Scopus citations

1996

[N,N′-1,3-propylenebis(salicylaldimine)]-bis(pyridine)cobalt(III) tetraphenylborate pyridine solvate

Zhu, D. R., You, X. Z., Shi, X. H., Fun, H. K. & Sivakumar, K., 15 May 1996, In: Acta Crystallographica, Section C: Crystal Structure Communications. 52, 5, p. 1146-1148 3 p.

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

2,5,8,11-Tetra-tert-butyl-peri-xanthenoxanthene and its dication spectroelectrochemistry and model calculations on a dioxa-22-π-system

Frenking, G., Rieker, A., Salbeck, J. & Speiser, B., Mar 1996, In: Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences. 51, 3, p. 377-380 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

4 Scopus citations

A further investigation on the parameters of the VDW type equation of state

Junhang, D., Nanping, X., Yanru, W., Jun, S. & Lu, B. C. Y., 1996, In: Chinese Journal of Chemical Engineering. 4, 2, p. 183-188 6 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Analysis of magnesium-carbon bonding in magnesium anthracene systems

Stegmann, R. & Frenking, G., 1996, In: Canadian Journal of Chemistry. 74, 6, p. 801-809 9 p.

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

A simplified local composition mixing rule on the basis of the UNIFAC equation

Dong, J., Wang, Z., Xu, N., Wang, Y. & Shi, J., 1996, In: Petrochemical Technology. 25, 2, p. X6-98

Research output: Contribution to journal › Article › peer-review

A versatile and practical synthesis of α-trifluoromethylated alcohols from trifluoroacetaldehyde ethyl hemiacetal in water

Loh, T. P. & Li, X. R., 1996, In: Chemical Communications. 16, p. 1929-1930 2 p.

Research output: Contribution to journal › Article › peer-review

56 Scopus citations

Bent's Rule and the Structure of Transition Metal Compounds

Jonas, V., Boehme, C. & Frenking, G., 1996, In: Inorganic Chemistry. 35, 7, p. 2097-2099 3 p.

Research output: Contribution to journal › Article › peer-review

45 Scopus citations

Characterization of asymmetric ceramic membranes by modified permporometry

Huang, P., Xu, N., Shi, J. & Lin, Y. S., 7 Aug 1996, In: Journal of Membrane Science. 116, 2, p. 301-305 5 p.

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

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