title: Sulfide-bridged aggregates from the metalloligand [Pt₂(μ-S)₂(PPh₃)₄] and β-diketonate complexes of cobalt(II) and zinc(II)

authors: Bridson, James Hadley

subjects: Zinc complexes

abstract: Reaction of [Pt₂(μ-S)₂(PPh₃)₄] with a range of zinc(II) and cobalt(II) complexes ML₂, where L is a β-diketonate ligand CH₃COCHCOCH₃, PhCOCHCOPh, CF₃COCHCOTh (Th = 2-thienyl)] permits the synthesis of adducts [Pt₂(μ-S)₂(PPh₃)₄M(diketonate)]⁺, isolated as their BPH₄⁻salts in moderate yields. The cobalt and zinc acetylacetonate complexes were characterised by single-crystal X-ray diffraction studies, which reveal isomorphous structures, with tetrahedral heterometal centres.

text: Sulfide-bridged aggregates from the metalloligand [Pt₂(μ-S)₂(PPh₃)₄] and β-diketonate complexes of cobalt(II) and zinc(II) Reaction of [Pt₂(μ-S)₂(PPh₃)₄] with a range of zinc(II) and cobalt(II) complexes ML₂, where L is a β-diketonate ligand CH₃COCHCOCH₃, PhCOCHCOPh, CF₃COCHCOTh (Th = 2-thienyl)] permits the synthesis of adducts [Pt₂(μ-S)₂(PPh₃)₄M(diketonate)]⁺, isolated as their BPH₄⁻salts in moderate yields. The cobalt and zinc acetylacetonate complexes were characterised by single-crystal X-ray diffraction studies, which reveal isomorphous structures, with tetrahedral heterometal centres.

year: 2006-01-01

title: Collaborative, integrated software development with multiple views

authors: Grundy, John C.

subjects: computer science

abstract: This paper presents a new model for supporting collaborative, integrated software development utilising multiple textual and graphical views. Views can be asynchronously edited by different developers using separate versions. Versions can be incrementally merged, with merge conflicts detected and presented. Synchronous editing of views by different developers is also supported. View updates are broadcast to other users and are incrementally incorporated as required in their alternative versions. The new model is illustrated by its use in a software development environment for an object-oriented language.

text: Collaborative, integrated software development with multiple views This paper presents a new model for supporting collaborative, integrated software development utilising multiple textual and graphical views. Views can be asynchronously edited by different developers using separate versions. Versions can be incrementally merged, with merge conflicts detected and presented. Synchronous editing of views by different developers is also supported. View updates are broadcast to other users and are incrementally incorporated as required in their alternative versions. The new model is illustrated by its use in a software development environment for an object-oriented language.

year: 1994-05

title: Flora + Fauna

authors: Apiata, Hāwea

abstract: Visual poetry featured in 'To feel the earth as one's skin: An anthology of Indigenous visual poetry' published by Poem Atlas, London, UK. This poem depicts a koru or an unfurling native fern formed from the words ngāi tipu, referring to plant life (flora), and a tuna or native eel formed from the words ngāi kīrehe, referring to animal life (fauna). Hand-stenciled lettering. Black ink on paper.

text: Flora + Fauna Visual poetry featured in 'To feel the earth as one's skin: An anthology of Indigenous visual poetry' published by Poem Atlas, London, UK. This poem depicts a koru or an unfurling native fern formed from the words ngāi tipu, referring to plant life (flora), and a tuna or native eel formed from the words ngāi kīrehe, referring to animal life (fauna). Hand-stenciled lettering. Black ink on paper.

year: 2024-08-24