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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

Addition reactions of ligands to unsaturated triosmium clusters

Harding, Rachel Amber January 1995 (has links)
No description available.
62

Tailored metal-oxo species on MCM-41 for catalytic oxidation reactions in the liquid phase

Caps, Valerie January 2001 (has links)
No description available.
63

Trimetallic N-heterocyclic carbene complexes

Ellul, Charles January 2011 (has links)
No description available.
64

Synthesis, Characterization and Crystal Structures of Organometallic Compounds Containing Cyclotetradeca-1,8-diyne and Bis(diphenylphosphino)nonadiyne Ligands

Shiue, Tsun-Wei 03 September 2005 (has links)
none
65

Synthesis of Triosmium Clusters Containing 1,8-Cyclotetradecadiyne Ligand

Xue, Guang-Cheng 13 August 2002 (has links)
none
66

Photophysical and photochemical properties of oxo and nitrido complexes of osmium(VI) /

Lam, Hiu-fung. January 2001 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2002. / Includes bibliographical references (leaves 180-181).
67

Alkyne activation and carbon-carbon bond formation mediated by osmium complexes /

Wen, Ting Bin. January 2003 (has links)
Thesis (Ph. D.)--Hong Kong University of Science and Technology, 2003. / Includes bibliographical references. Also available in electronic version. Access restricted to campus users.
68

X-ray crystallographic studies of osmium and ruthenium complexes of multianionic, polypyridyl and tertiary amine ligands

唐偉方, Tong, Wai-fong. January 1991 (has links)
published_or_final_version / Chemistry / Master / Master of Philosophy
69

Syntheses, structures and reactivities of some ruthenium, manganese and osmium complexes of non-porphyrin chelating multi-anionic ligands

高寶鴻, Ko, Po-hung. January 1997 (has links)
published_or_final_version / Chemistry / Doctoral / Doctor of Philosophy
70

The Cretaceous Evolution of the Lhasa Terrane, Southern Tibet

Leier, Andrew January 2005 (has links)
The Tibetan plateau is arguably the most important geological feature on Earth, yet its formation and evolution are poorly understood. This investigation utilizes Cretaceous sedimentary strata exposed in the Lhasa terrane of southern Tibet in order to constrain the paleogeography and tectonic setting of the region prior to the Indo-Asian collision. Lower Cretaceous strata consist of clastic sedimentary units that were deposited in shallow marine and fluvial environments. In northern Lhasa these sediments were deposited in a peripheral foreland basin that formed in response to the Lhasa-Qiangtang collision. The lower Cretaceous sediments in southern Lhasa are quartzose and were derived from cover strata exposed by local uplifts. A marine limestone of Aptian-Albian age overlies the lower Cretaceous clastic strata and was deposited in a shallow continental seaway. The paleogeography of the Lhasa terrane during deposition of the carbonate units was dominated by the effects of the Lhasa-Qiangtang collision, although other conditions, such as a high eustatic sea-level, influenced sedimentation as well. The Upper Cretaceous Takena Formation is composed of a basal member of marine limestone and an overlying member of fluvial red beds. The arkosic strata of the Takena Formation were deposited in a retro-arc foreland basin that formed to the north of the Gangdese magmatic arc. Collectively, the Cretaceous sedimentary strata indicate significant tectonic activity occurred in southern Tibet prior to the Indo-Asian collision. Moreover, the data suggest the crust of southern Tibet was thickened and possibly at high elevations before the Cenozoic.

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