Chemistry: Recent submissions
Now showing items 171-175 of 897
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Solid state NMR investigations of crystalline organic inclusion compounds
(University of St Andrews, 1994) - ThesisThe work presented here is concerned with structural and dynamic investigations of crystalline organic inclusion compounds primarily using high-resolution solid state NMR spectroscopy. The focus has been on two types of ... -
Enzyme-catalysed carbohydrate biosynthesis and modification
(University of St Andrews, 2005) - ThesisGlycopeptides are regarded as the last line of defence antibiotics. Since their peptide backbone has no biological activity, these compounds depend on attached carbohydrates for their antibacterial potency, as well as for ... -
Polyaromatic molecules : structure and reactivity on copper single crystals
(University of St Andrews, 2004) - ThesisIn recent years there has been a significant interest in the use of polyaromatic molecules in (opto-) electronic devices. This family of molecules tends to be vibrantly coloured and have interesting optical and semiconductor ... -
Studies of 2-AZA analogues of 1, 6, 6a λ⁴-trithiapentalenes : introduction of the =N-S unit into four-electron three-centre bonded structures and reactions of 1, 6, 6a λ⁴-trithiapentalenes with arenediazonium tetrafluoroborates
(University of St Andrews, 1977) - ThesisThere is only one report in the literature of a structure of the trithiapentalene type containing the =N—S unit. We have 4 thionated 3,4-dimethyl - 1 - oxa - 6, 6aλ⁴. -di selena- 2 -azapentalene with phosphorus pentasulphide ... -
On the equation of state of metals at low temperatures
(University of St Andrews, 1966) - Thesis