Research output: Contribution to journal › Article › peer-review
Valence structural analysis of the metal-ligand bond in the {RuNO} 6 group. / Sizova, O. V.; Baranovskii, V. I.; Ivanova, N. V.; Sizov, V. V.; Ershov, A. Yu; Nikol'skii, A. B.
In: Russian Journal of General Chemistry, Vol. 72, No. 12, 01.12.2002, p. 1831-1839.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Valence structural analysis of the metal-ligand bond in the {RuNO} 6 group
AU - Sizova, O. V.
AU - Baranovskii, V. I.
AU - Ivanova, N. V.
AU - Sizov, V. V.
AU - Ershov, A. Yu
AU - Nikol'skii, A. B.
PY - 2002/12/1
Y1 - 2002/12/1
N2 - The electronic structure of complexes [Ru(XY)L5]q (L = NH3, CI-, CN-; XY = NO, CO, N2) was represented as a combination of valence schemes based on ab initio and semiempirical quantum-chemical calculations. It was found that schemes corresponding to a covalent π bond between Ru(III) and NO contribute most in the case of the complexes containing a {RuNO}3+ group, which makes possible the nitroso ligands in these compounds to be considered as uncharged NO molecules. The necessity of inclusion of electron correlation in the description of π interactions between the metal and ligands was shown.
AB - The electronic structure of complexes [Ru(XY)L5]q (L = NH3, CI-, CN-; XY = NO, CO, N2) was represented as a combination of valence schemes based on ab initio and semiempirical quantum-chemical calculations. It was found that schemes corresponding to a covalent π bond between Ru(III) and NO contribute most in the case of the complexes containing a {RuNO}3+ group, which makes possible the nitroso ligands in these compounds to be considered as uncharged NO molecules. The necessity of inclusion of electron correlation in the description of π interactions between the metal and ligands was shown.
UR - http://www.scopus.com/inward/record.url?scp=0037690330&partnerID=8YFLogxK
U2 - 10.1023/A:1023411021225
DO - 10.1023/A:1023411021225
M3 - Article
AN - SCOPUS:0037690330
VL - 72
SP - 1831
EP - 1839
JO - Russian Journal of General Chemistry
JF - Russian Journal of General Chemistry
SN - 1070-3632
IS - 12
ER -
ID: 34661540