+ Site Statistics
+ Resolve Accession
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
Submit PDF Full TextSubmit PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

Raman spectroscopy of uncomplexed valinomycin part 1 the solid state

, : Raman spectroscopy of uncomplexed valinomycin part 1 the solid state. Journal of the American Chemical Society 99(7): 2024-2032

The membrane-active antibiotic valinomycin is an important model compound for studying selective ion transport in biological and synthetic membranes. This paper reports results of the 1st complete Raman spectroscopic study of uncomplexed valinomycin in the solid state. Splittings in the ester and amide C .dbd. O stretch regions of valinomycin samples recrystallized from n-octane, CCl4, CHCl3, CH3(CH2)2Cl, CH3COCH3, or CH3CN indicate a structure resembling that obtained by X-ray crystallography. Valinomycin recrystallized from o-dichlorobenzene and p-dioxane exhibits a considerably different structure. Comparison is made with the Raman spectra of model compounds in order to facilitate the identification of valinomycin vibrations.

(PDF 0-2 workdays service)

Order PDF Full Text


Click here to order any other PDF Full Text

Accession: 006255870

PDF Full Text: Submit

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Other references

Rezende J.A.M.; Costa A.S., 1986: Reaction of papaya plants to 13 different potyviruses. Thirteen potyviruses, alone or mixed with the papaya ringspot virus, were mechanically inoculated on papaya plants of the Comum, Solo and IAC-98 varieties. The results indicated that these varieties were immune to 12 from 13 potyviruses tested. Th...

Von Knethen, A.; Abts, H.; Kube, D.; Diehl, V.; Tesch, H., 1997: Expression of p56lck in B-cell neoplasias. The protooncogene p56lck is considered to participate in malignant transformation of lymphoid cells. In order to evaluate the role of this tyrosine kinase in B cell neoplasias, we investigated the expression of p56lck by Western blot analysis. In...

Ferenz, K.S.; Prasada, S., 2002: Singular or plural? Children's knowledge of the factors that determine the appropriate form of count nouns. Two experiments investigated the factors that govern children's use of singular and plural forms of count nouns. Experiment 1 used an elicited production task to investigate whether children use referential and/or syntactic information to det...

Zhou, S-Feng.; Sheinbaum, R.; Estrera, A.L., 2016: Reply: To PMID 25661906. Annals of Thoracic Surgery 100(5): 1970-1971

Moreau, P.; Touzeau, C., 2016: Multiple myeloma: from front-line to relapsed therapies. Recent developments in the treatment of multiple myeloma (MM) have led to improvements in response rates and to increased survival. A major advance in the last decade has been the introduction of the novel agents thalidomide, bortezomib, and lenal...

Moldenke, Harold N., 1946: A contribution to our knowledge of the wild and cultivated flora of Ohio. II. An annotated list of 333 collections of Ohio plants additional to the 2734 recorded in the first contribution, representing 179 identified spp. and vars. in 121 genera and 65 families, mostly algae, slime-molds, fungi, lichens, and bryophytes. One...

Ludwig, R.; Tilson, E.R., 1999: Clinical evaluation by any other name. Radiologic Technology 71(1): 95-97

Chohan, Zahid H., 2000: Symmetric 1,1-dimethylferrocene-derived amino acids Their synthesis, characterization, ligational and biological properties with Cu , Co and Ni ions. Some novel symmetric 1,1'-dimethylferrocene derived amino acids have been prepared by the reaction of 1,1'-ferrocenedimethlydichloride with amino acids (glycine, alanine, phenylalanine and tyrosine). Their Cu(II), Co(II) and Ni(II) compl...

Friermood, T.G.; Messner, D.G.; Brugman, J.L.; Brennan, R., 1994: Save the trees: a comparative review of skier-tree collisions. From 1981 to 1989, 323 patients whose diagnoses resulted from ski injuries were emergently admitted to a Class 1 Trauma Hospital. Of this group, 107 (33%) were injured in skier-tree collisions. This tree collision group (TC group) was compared wit...

Meyer, B.S.; Anderson, D.B., 1935: Laboratory plant physiology. This manual consists of 2 parts: Laboratory exercises and Laboratory methods. The former section is divided into the following 19 chapters: Solutions; colloidal systems; plant cells; diffusion, osmosis, and imbibition; permeability; water relation...