Research output: Contribution to journal › Article › peer-review
Intermolecular hydrogen bonding H···Cl- in the solid palladium(II)-diaminocarbene complexes. / Kinzhalov, M.A.; Novikov, A.S.; Chernyshev, A.N.; Suslonov, V.V.
In: Zeitschrift fur Kristallographie - Crystalline Materials, Vol. 232, No. 4, 2017, p. 299-305.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Intermolecular hydrogen bonding H···Cl- in the solid palladium(II)-diaminocarbene complexes
AU - Kinzhalov, M.A.
AU - Novikov, A.S.
AU - Chernyshev, A.N.
AU - Suslonov, V.V.
N1 - cited By 0
PY - 2017
Y1 - 2017
N2 - Weak intermolecular non-covalent H···Cl- interactions in the solid chelated palladium(II)-diaminocarbene complex cis-[PdCl(CNXyl){C(NHXyl)=NHC6H2Me2NH2}]Cl (3; Xyl=2,6-Me2C6H3) were studied by XRD followed by appropriate DFT calculations. The N-H···Cl contacts for both NH groups in the carbene moiety are different (N1-H···Cl2 3.5258(19), N2-H···Cl2 3.0797(17) Å). The DFT calculations and topological analysis of the electron density distribution within the formalism of Bader's theory (QTAIM method) were performed for a model cluster of the carbene complex 3. The theoretical data confirmed that the strength of intermolecular HB H···Cl- is different for two NH-protons of the carbene fragment. The influence of crystal packing effects on the formation of hydrogen bonds in the cluster of 3 is noticeable.
AB - Weak intermolecular non-covalent H···Cl- interactions in the solid chelated palladium(II)-diaminocarbene complex cis-[PdCl(CNXyl){C(NHXyl)=NHC6H2Me2NH2}]Cl (3; Xyl=2,6-Me2C6H3) were studied by XRD followed by appropriate DFT calculations. The N-H···Cl contacts for both NH groups in the carbene moiety are different (N1-H···Cl2 3.5258(19), N2-H···Cl2 3.0797(17) Å). The DFT calculations and topological analysis of the electron density distribution within the formalism of Bader's theory (QTAIM method) were performed for a model cluster of the carbene complex 3. The theoretical data confirmed that the strength of intermolecular HB H···Cl- is different for two NH-protons of the carbene fragment. The influence of crystal packing effects on the formation of hydrogen bonds in the cluster of 3 is noticeable.
U2 - 10.1515/zkri-2016-2018
DO - 10.1515/zkri-2016-2018
M3 - Article
VL - 232
SP - 299
EP - 305
JO - Zeitschrift fur Kristallographie - Crystalline Materials
JF - Zeitschrift fur Kristallographie - Crystalline Materials
SN - 2194-4946
IS - 4
ER -
ID: 7924558