## Abstract A detailed description is given of a spectrographic procedure for the analysis of βTiconalβ alloy, a complex ferrous material. To permit the accurate determination of the highβpercentage constituents, βa concentration ratioβ method is used which allows for variations in the content of i
A molecular packing analysis of some ferrous porphyrin complexes
β Scribed by David Hall; K. Barry Sexton
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 460 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0192-8651
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β¦ Synopsis
Abstract
An analysis has been made of the applicability of various sets of nonbonded interaction potential parameters which do not consider hydrogen atoms explicitly, to represent molecular packing interactions in crystals of ferrous porphyrin complexes, which are models for deoxyhemoglobin. Ordered regions of the structures are well described, but disordered solvent or ligands cause difficulty.
π SIMILAR VOLUMES
Using a series o f N-methylated thiohydantoins as substrates, the donor properties o f the sulfur atom are measured by determining the stability constants ( K ) of their adducts with molecular iodine. The K's have been determined by recording the UV-visible spectra of several CH2C12 solutions with d