Library

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Fresenius' Zeitschrift für analytische Chemie 266 (1973), S. 205-206 
    ISSN: 1618-2650
    Keywords: Analyse von Di-(α-phenäthyl)-disulfid ; Spektrometrie, KMR ; Trenn, der meso- und d,l-Formen
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Chichester : Wiley-Blackwell
    Organic Magnetic Resonance 2 (1970), S. 49-53 
    ISSN: 0030-4921
    Keywords: Chemistry ; Analytical Chemistry and Spectroscopy
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Magnetic non-equivalence of methylenic protons in compounds of the type HO2CCH2SR′ and RO2CCH2SR′ were studies and the influence of substitution discussed. Furthermore, it was found that the methylene geminal coupling constant, JAB, is almost independent of the constitution of the compounds and the solvents used. A variation of the magnetic non-equivalence, Δv, of the methylenic protons with the constitution of the compounds and the solvents used is, however, observed.
    Notes: Die magnetische Nichtäquivalenz der Methylenprotonen in den Verbindungen HO2CCH2SR′ und RO2CCH2SR′ wurde untersucht und die Einwirkung der Substituenten auf die geminalen Kopplungskonstanten JAB diskitiert. Es zeigte sich, dass die geminalen Kopplungskonstanten der Methylenprotonen fast unabhängig von der Konstitution der Verbindugen und den verwendeten Lösungsmitteln waren. Die magnetische Nichtäquivalenz der Methylenprotonen war sowohl von der Konstitution wie vom Lösungsmittel abhängig.
    Additional Material: 3 Tab.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...