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Information Seminar Paper

Title

MOLECULAR AND CRYSAL STRUCTURE OF ZN (II) COMPLEXES WITH NEW BIS (THIOSEMICARBAZONE) LIGAND

Pages

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Keywords

Not Registered.

Abstract

 TWO NEW ZINC BIS (THIOSEMICARBAZONE) COMPLEXES HAVE BEEN SYNTHESIZED BY THE REACTION OF THE METAL ACETATES WITH H3L1 AND H3L2 LIGANDS AND CHARACTERIZED BY SINGLE-CRYSTAL X-RAY DIFFRACTION. BOTH OF THE COMPLEXES HAVE AN OVERALL NEUTRAL CHARGE WITH A TRIANIONIC LIGAND. THESES LIGANDS HAVING SNONS DONOR SEQUENCES, CAPABLE OF HOLDING TWO METAL IONS IN CLOSE PROXIMITY, THE COORDINATION SPHERE IS FORMED BY THE IMINE NITROGEN AND SULFUR ATOM, AND THE REMAINING POSITIONS, IN A SQUARE-BASED PYRAMID, ARE OCCUPIED BY TRI OXYGEN ATOMS DERIVED OF ETHER, ACETATE-BRIDGED AND ALKOXIDE-BRIDGED GROUPS. THE MOLECULAR STRUCTURE OF [ZN2L1 (CH3COO)].ETOH IS SIMILAR TO [ZN2L2 (CH3COO)]. MEOH, WHICH SHOW BOTH OF METAL CENTERS ARE IN A SQUARE-BASED PYRAMID. UNIT CELL DIMENSIONS OF [ZN2L1 (CH3COO)].ETOH AND [ZN2L2 (CH3COO)]. MEOH ARE A=10.3511 (5) Å, B=13.1247 (9) Å, C=14.7253 (5) Å, A=81.786 (4) °, B=85.567 (4) °, G=69.583° AND A=10.2695 (6) Å, B=13.4464 (7) Å, C= 14.3869 (7) Å, A=83.200 (4) °, B=86.968 (4) °, G=69.620 (5) O, RESPECTIVELY.

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  • References

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  • Cite

    APA: Copy

    HOSSEINPOOR, SARA, HOSSEINI YAZDI, SEYED ABOLFAZL, & hosseinpoor, zahra. (2016). MOLECULAR AND CRYSAL STRUCTURE OF ZN (II) COMPLEXES WITH NEW BIS (THIOSEMICARBAZONE) LIGAND. SYMPOSIUM OF CRYSTALLOGRAPHY AND MINERALOGY OF IRAN. SID. https://sid.ir/paper/926425/en

    Vancouver: Copy

    HOSSEINPOOR SARA, HOSSEINI YAZDI SEYED ABOLFAZL, hosseinpoor zahra. MOLECULAR AND CRYSAL STRUCTURE OF ZN (II) COMPLEXES WITH NEW BIS (THIOSEMICARBAZONE) LIGAND. 2016. Available from: https://sid.ir/paper/926425/en

    IEEE: Copy

    SARA HOSSEINPOOR, SEYED ABOLFAZL HOSSEINI YAZDI, and zahra hosseinpoor, “MOLECULAR AND CRYSAL STRUCTURE OF ZN (II) COMPLEXES WITH NEW BIS (THIOSEMICARBAZONE) LIGAND,” presented at the SYMPOSIUM OF CRYSTALLOGRAPHY AND MINERALOGY OF IRAN. 2016, [Online]. Available: https://sid.ir/paper/926425/en

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