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Information Journal Paper

Title

THEORETICAL STUDIES ON NATURE OF C→E AND E→M BONDS IN [NHC→E2H4→M(CO)5] (E=GE, SN, PB, M=CR, MO, W) COMPLEXES

Pages

  23-32

Keywords

Not Registered.

Abstract

 In this project, theoretical studies on structure and nature of C®E and E®M bonds in some N-heterocyclic carbene complexes with general formula [NHC®E2H4®M (CO) 5]; (E=Ge, Sn, Pb), (M=Cr, Mo, W) at M06/def2-TZVP level of theory have been reported. The interaction energies of C®E and E®M bonds for latter complexes were calculated and the results showed that the interaction energy in the presence of same substituents and M atom was decreased from Ge to Pb. Also, the amount of charges of elements in the complexes, charge transfer and Wiberg bond indices were calculated through NBO analysis. The EDA analysis was also used to nature of evaluated bonds in the latter complexes with ADF packages. The results showed that the contribution of electrostatic character in mentioned bonds of complexes studied here is larger than covalent character.

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  • Cite

    APA: Copy

    BAYAT, MAHDI, & SOLTANI, ELHAM. (2017). THEORETICAL STUDIES ON NATURE OF C→E AND E→M BONDS IN [NHC→E2H4→M(CO)5] (E=GE, SN, PB, M=CR, MO, W) COMPLEXES. JOURNAL OF APPLIED CHEMISTRY, 12(44), 23-32. SID. https://sid.ir/paper/243337/en

    Vancouver: Copy

    BAYAT MAHDI, SOLTANI ELHAM. THEORETICAL STUDIES ON NATURE OF C→E AND E→M BONDS IN [NHC→E2H4→M(CO)5] (E=GE, SN, PB, M=CR, MO, W) COMPLEXES. JOURNAL OF APPLIED CHEMISTRY[Internet]. 2017;12(44):23-32. Available from: https://sid.ir/paper/243337/en

    IEEE: Copy

    MAHDI BAYAT, and ELHAM SOLTANI, “THEORETICAL STUDIES ON NATURE OF C→E AND E→M BONDS IN [NHC→E2H4→M(CO)5] (E=GE, SN, PB, M=CR, MO, W) COMPLEXES,” JOURNAL OF APPLIED CHEMISTRY, vol. 12, no. 44, pp. 23–32, 2017, [Online]. Available: https://sid.ir/paper/243337/en

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