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All Journal JC-T (Journal Cis-Trans) : Jurnal Kimia dan Terapannya
Husni Wahyu Wijaya
Departemen Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Malang, Jl. Semarang 5, Malang 65145, Indonesia; Kimia, Institut Teknologi Bandung, Jl. Ganesha 10, Bandung 40132, Indonesia
Biochemistry, Genetics & Molecular Biology

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Studi Sintesis, Karakterisasi, dan Sifat Magnetik Senyawa Kompleks Nikel-N,N’-Dietiltiourea klorida Husni Wahyu Wijaya; Alfida Rahmah; Meyga Evi Ferama Sari; Siti Hartinah
JC-T (Journal Cis-Trans) : Jurnal Kimia dan Terapannya Vol. 7 No. 1 (2023)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um0260v7i12023p016

Abstract

Complex compounds of between nickel and N,N’-dietilthiourea (detu) with mol ratio 1:4 weresuccessfully synthesized using direct synthesis and reflux methods. Ni-detu(DR) and Ni-detu(R) sampleswhich were obtained using direct synthesis and reflux methods melted at 159-161°C dan 114-116°C,respectively. Analizing FTIR of both samples indicated υ(N-H) bonds in the range of 3233-3235 cm-1 , υ(CH) 2964-2974 cm-1, υ(C-N) 1562-1579 cm-1 , υ(C=S) 646-653 cm-1. Refinement of Ni-detu(DR)samples usinggenerated XRD of reported CIF files gave Rwp of 11.63% proposed that the formula is [Ni(detu)4]Cl2. TheVSM measurements concluded that both samples were diamagnetic complexes.
Co-Authors Alfida Rahmah Meyga Evi Ferama Sari Siti Hartinah