Sökning: "Björn Gustafsson"

Visar resultat 1 - 5 av 25 avhandlingar innehållade orden Björn Gustafsson.

  1. 1. Copper co-ordination compounds with O- and N-donor ligands : synthesis and structural characterization

    Författare :Björn Gustafsson; Chalmers University of Technology; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; 2-allyl-6-methylphenol; copper I ; crystal structure; phenoxide; alkene; 4-phenylenediamine; chloride; 1; acetonitrile; co-ordination chemistry; tris 4-aminophenyl amine;

    Sammanfattning : .... LÄS MER

  2. 2. Inkomst- och uppväxtförhållanden (Income and Family Background)

    Författare :Björn Gustafsson; Göteborgs universitet; Göteborgs universitet; Gothenburg University; []

    Sammanfattning : .... LÄS MER

  3. 3. Synthesis and Structural Characterization of Copper(I) Complexes with Hard Donor Ligands

    Författare :Björn Gustafsson; Chalmers University of Technology; []
    Nyckelord :Acetonitrile; ­ -Sparteine; Chloride; co-ordination chemistry; Phenoxide; Alkene; Bromide; crystal structure; Copper I ; Amine;

    Sammanfattning : Syntheses and crystal structures of nine new copper(I) complexes and one novel mixed-valence copper(I/II) complex are reported: two homoleptic phenoxides and eight complexes with N-donor ligands. The copper(I) and the copper(I/II) phenoxide complexes have been prepared by reactions between mesitylcopper(I) and 2-allyl-6-methylphenol in toluene. LÄS MER

  4. 4. Casting Identities in Central Seclusion : Aspects of non-ferrous metalworking and society on Gotland in the Early Medieval Period

    Författare :Ny Björn Gustafsson; Lena Holmquist; Heidemarie Eilbracht; Stockholms universitet; []
    Nyckelord :HUMANITIES; HUMANIORA; HUMANIORA; HUMANITIES; Archaeometallurgy; Non-ferrous; Archaeological prospection; Metal detection; Geophysical survey; Sweden; Magnetometry; Gotland; Iron Age; Viking Period; Archaeological Science; laborativ arkeologi;

    Sammanfattning : The aim of this thesis has been to investigate and interpret late Iron Ageand Early Medieval traces of non-ferrous metalworking on the islandGotland, Sweden. Gotland was not, based on the archaeological record, anintegrated part of the common Scandinavian culture. LÄS MER

  5. 5. Stenbruk : Stenartefakter, råmaterial och mobilitet i östra Mellansverige under tidig- och mellanmesolitikum

    Författare :Patrik Gustafsson Gillbrand; Kerstin Cassel; Björn Nilsson; Carl Persson; Södertörns högskola; []
    Nyckelord :HUMANITIES; HUMANIORA; HUMANIORA; HUMANITIES; Eastern Central Sweden; Early and Middle Mesolithic; migration; mobility; lithic artefacts; technology; local and non-local raw materials; Archaeology; Arkeologi;

    Sammanfattning : This thesis examines artefacts, raw materials and lithic technology between c. 9200–6200 cal BC in Eastern Central Sweden. The overall purpose of this study is to investigate when people first came to Eastern Central Sweden and where they came from. LÄS MER