caa a22 4500 378883895 CHVBK 20180305123438.0 cr unu---uuuuu 161128e20041001xx s 000 0 eng 10.1524/zkri.219.10.614.50820 doi (NATIONALLICENCE)gruyter-10.1524/zkri.219.10.614.50820 The correlation between metal oxidation state and bond valence parameters for M—O bonds (M [Elektronische Daten] V, Fe and Cu). A simple method to search for the metal oxidation-state independent parameter pairs [Sheng-Zhi Hu, Zhao-Hui Zhou] Based on the latest available crystal data and the reported bond valence parameters, the linear correlation between the bond valence parameter R0 with B = 0.37 Å for M—O bonds (M = V, Fe and Cu) and the metal oxidation state n is shown for the first time. For V—O bonds, a linear equation of R0 ∼ n is perfectly established as R0 = 0.0250n + 1.674 (n = 2-5). Similarly, a linear equation for Fe—O bonds is fitted as R0 = 0.0335n + 1.648 (n = 2-4), as well as R0 = 0.0855n + 1.482 (n = 1-3) for Cu—O bonds fitted properly. In addition, the linear correlation between R0 and n within certain range of B values for V—O and Fe—O bonds is also established. Consequently, the oxidation-state independent parameters (R0, B) of (1.788, 0.32 Å) for V—O bonds and (1.795, 0.30 Å) for Fe—O bonds can be derived from the zero slope of the R0 ∼ n straight lines. However, a similar parameter pair for Cu—O bonds cannot be found using this unique approach. © 2004 Oldenbourg Wissenschaftsverlag GmbH Crystallography nationallicence Inorganic chemistry nationallicence Organic chemistry nationallicence Hu Sheng-Zhi aut Zhou Zhao-Hui aut Zeitschrift für Kristallographie - Crystalline Materials De Gruyter Oldenbourg 219/10(2004-10-01), 614-620 2194-4946 219:10<614 2004 219 zkri https://doi.org/10.1524/zkri.219.10.614.50820 text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.1524/zkri.219.10.614.50820 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Hu Sheng-Zhi aut NATIONALLICENCE 700 1- Zhou Zhao-Hui aut NATIONALLICENCE 773 0- Zeitschrift für Kristallographie - Crystalline Materials De Gruyter Oldenbourg 219/10(2004-10-01), 614-620 2194-4946 219:10<614 2004 219 zkri CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter