English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The IR and Raman spectra of the ten bromo-iodo-rhenates(IV) [ReBr n I 6-n ] 2- , n = 0 -6 , including the geometrical isomers for n - 2,3,4, have been recorded at 80 K. The vibrational spectra are completely assigned according to point groups O h , D 4h , C 4v , C 3v , and C 2v , as supported by normal coordinate analyses based on a general valence force field. Due to the different mms-influences Br &lt; I in asymmetric axes Br • -Re-I', the Re-I' bonds are strengthened and the Re-Br •  bonds are weakened, as indicated by valence force constants, for Re-I' on average 8,5% higher and for Os-Br •  8,3% lower, as compared with the values calculated for symmetric I-Re-I and Br-Re-Br axes, respectively

zeitschrift für naturforschung b

Darstellung, schwingungsspektren und Normalkoordinatenanalyse der Bromo-Iodo-Rhenate(IV), [ReRr n I 6-n ] 2- , n = 0-6 / Preparation, vibrational spectra, and normal coordinate analysis of bromo-iodo-rhenates(iv), [ReRr n I 6-n ] 2- , n = 0-6