Welcome to Copperhead, a grimy mining town on the edge of a backwater planet. Single mom Clara Bronson is the new sheriff, and on her first day she'll have to contend with a resentful deputy, a shady mining tycoon, and a family of alien hillbillies. And did we mention the massacre? Questions swirl around not only the murder mystery, but around Sheriff Bronson herself. What brought her to a place like Copperhead? Is she running from something? Or towards something? This book collects Copperhead numbered 1-5, the debut story arc in Image's gritty new sci-fi/western mashup!
This thesis describes the first and long-sought successful synthesis of a new pyrazole-expanded porphyrin, a higher analog of porphyrin. This "Siamese-Twin Porphyrin" provides two conjoined porphyrin-like coordination spheres, thus being able to accommodate two metal ions within the same ligand. In her thesis, Lina Blusch not only explains the challenging synthesis and characterization of the ligand system, but also its application to the synthesis of homo- and hetero-bimetallic Ni and Cu complexes. She observes interesting metal-metal-interactions in the complexes, that lead to a non-innocent multistep redox chemistry. The ligand system and its complexes show an intriguing twisted geometry, giving rise to helical chirality and other fascinating properties. This study explores the first steps and opens up a new chemistry of expanded porphyrins with the potential to biomimetic applications.
Seer, healer, goddess, slave-she is all these things and more.
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