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All Journal VALENSI Jurnal Sains dan Seni ITS IPTEK The Journal for Technology and Science Abdimas Journal of Mathematical and Fundamental Sciences Indonesian Journal of Tropical and Infectious Disease Qanun Medika - Medical Journal Faculty of Medicine Muhammadiyah Surabaya Indonesian Journal of Chemistry Akta Kimia Indonesia ASEAN Journal of Chemical Engineering Indonesian Journal of Applied Research (IJAR) Abdimas Altruis: Jurnal Pengabdian Kepada Masyarakat Sewagati International Journal of Cell and Biomedical Science
Fahimah Martak
Institut Teknologi Sepuluh Nopember
Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Journal : IPTEK The Journal for Technology and Science

 1 
Synthesis and Toxicity Test Of Zinc (II) Pyridine-2,6-Dicarboxylate Complexes Fahimah Martak; Tia Ayu Christanti
IPTEK The Journal for Technology and Science Vol 25, No 1 (2014)
Publisher : IPTEK, LPPM, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j20882033.v25i1.471

Abstract

Complexes of zinc (II) with pyridine-2,6-dicarboxylic acid were synthesized from a reaction between zinc(II) chloride and pyridine-2,6-dicarboxylic acid with two different methods. The first method was carried out by reflux method, mixing a certain mole ratio of metal and ligand in the mixed solution of methanol:water (1:1) as the solvent. The second method was carried out by employing a direct reaction of metal and ligand in a 1:2 mole ratio of the same solvent as it is of the first method. The first method yielded a small clear crystal grains shaped like parallelogram with the molecular formula of [Zn(H2dipic,dipic)Zn2(10H2O)]Cl4∙5H2O (Complex I-trinuclear). The second method yielded the colorless needle-like crystals and molecular formula [Zn(H2dipic)2Zn(H2O)5]Cl4∙2H2O (Complex II-dinuclear). Both complex compounds were tested their toxicity using Brine Shrimp Lethality Test (BSLT) method and obtained LC50 values of 989.26 and 503.32 ppm, respectively.
Co-Authors Abdul Halim Adama, Amelia Bella Putri Adi S Purnomo Adi Setyo Purnomo Adisya Salsabila Afninda Aryuni Widyanti Agung Nugroho Agus Wahyudi Agus Wahyudi Agus Wahyudi Agus Wahyudi Agus Wahyudi Alam, Yusuf Syahril Ali Tajudin Moh Mohd Andifa, Vinda Aprilia Nurul Andika Putri Ningtyas Aryati Aryati Arynta Dharmayanti Aulia, Wulan Awik P.D. Nurhayati Ayu Widyasari Azhaar, Nadia Ceisar Andrian Putra Celvin Dicky Wahyudi Dewi Gita Anggraini Dicky Limanto Djulia Onggo Djulia Onggo Duhita, Shinta Ratna Egar Pamela Eka Luthfi Septiani Endah Mutiara Marhaeni Putri Fadhil Adinata Fadlan, Arif Fanda Luvita Sari Fawait Afnani FITRIA, NURAINI Ghaissani, Shabrina Syifa Gunawan, Triyanda Hamdan Dwi Rizqi Hamzah Fansuri Harsasi Setyawati Herdayanto S Putro Herdayanto Sulistyo Putro Iin Candrawati Iis Siti Jahro Ilham Harlan Amarullah Indana Madaniyah Tsani Irvan Adhin Cholilie Ismunandar Ismu Ismunandar Ismunandar M. Nadjib Mujahid M. Rachimoellah M. Rachimoellah Mardi Santoso muhammad fatoni, muhammad Mujahid, M. Nadjib Mujahid, Muhammad Nadjib Nuari Wahyu Dwi Cahyani Nugraheni, Zjahra Vianita Nur Rahmayanti Afifah Paramita Setyaningrum Pratiwi Pudjiastuti Putri, Endah Mutiara Marhaeni R.Y. Perry Burhan, R.Y. Perry Ramadhan, Zein Firdaus Refdinal Nawfa Saipul Maulana Salsabila, Yofinta I Salsabilla, Shava Alifia Sekarayu Dianing Putri Sigmatresna Wasatya Siti Churrotin, Siti Soegeng Soegijanto Sri Fatmawati Syafri Izzat Abidiy Syamsiar, Syamsiar Teguh Hari Sucipto, Teguh Hari Tia Ayu Christanti Tomohiro Kotaki, Tomohiro Tutik Sri Wahyuni Viqorul Ahmad Haryadi Wahyu Prasetyo Utomo Wardhani, Puspa Wibrianto, Aswandi Yuni Kurniati Yusuf Syahril Alam Yusuf Syaril Alam Zein Firdaus Ramadhan Zetra, Yulfi Zetra, Yulfi Zjahra Vianita Nugraheni