?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+VOLTAMMETRI+SENYAWA+TRIFENILTIMAH(IV)%0D%0ABENZOAT&rft.creator=Ulfatun+Nurun%2C+1217011066&rft.subject=Q+Science+(General)&rft.subject=QD+Chemistry&rft.description=Telah+dilakukan+analisis+senyawa+trifeniltimah(IV)+benzoat+dengan+teknik%0D%0Avoltammetri+gelombang+persegi+dan+voltammetri+siklik.+Senyawa%0D%0Atrifeniltimah(IV)+benzoat+merupakan+senyawa+turunan+dari+trifeniltimah(IV)%0D%0Aklorida+yang+telah+disintesis+dan+diketahui+memiliki+aktivitas+sebagai+inhibitor%0D%0Akorosi+yang+baik+dibandingkan+senyawa+induknya.+Analisis+ini+dilakukan+untuk%0D%0Amenyiapkan+metode+analisis+kimia+untuk+senyawa+trifeniltimah(IV)+benzoat%0D%0Adengan+metode+voltammetri+gombang+persegi+dan+menghitung+nilai+konstanta+laju%0D%0Araksi+kimia+maju+(kf)+dengan+metode+voltammetri+siklik+menggunakan+software%0D%0APolar+5.8.3.+Untuk+memvalidasi+metode+tersebut%2C+maka+dilakukan+dengan+cara%0D%0Amembuat+larutan+standar+trifeniltimah(IV)+benzoat+yang+divariasikan%0D%0Akonsentrasinya+pada+saat+pengukuran+0%2C0+%3B+0%2C64+%C3%97+10-3%3B+1%2C2+%C3%97+10-3%3B+1%2C92+%C3%97+10-3%3B%0D%0A2%2C56+%C3%97+10-3%3B+dan+3%2C2+%C3%97+10-3+M%3B+dalam+sistim+pelarut+air-DMSO+dan+konsentrasi%0D%0Aelektrolit+pendukung+NaCl+0%2C02+M%2C+kemudian+diamati+secara+voltammetri%0D%0Agelombang+persegi+pada+jendela+potensial+700-1400+V+dengan+laju+selusur%0D%0Apotensial+100+mV%2Fs.+Untuk+menghitung+nilai+kf%2C+larutan+standar+trifeniltimah(IV)%0D%0Abenzoat+dengan+konsentrasi+3%2C2+10-3+M+diamati+secara+voltammetri+siklik%0D%0Adengan+variasi+laju+selusur+potensial+dan+dianalisis+menggunakan+software+Polar%0D%0A5.8.3.+Hasil+penelitian+menunjukkan+bahwa+metode+analisis+dengan+teknik%0D%0Avoltammetri+gelombang+persegi+memberikan+persamaan+regresi+ip+%3D+2%2C070+C+%2B%0D%0A9%2C180%3B+(r)+%3D+0%2C99499%3B+Sensitivitas+%3D+2%2C070+%CE%BCA%2FmM%3B+(+)+%3D+4%2C090+10-4+M%3B+dan%0D%0A(R+)+%3D+2%2C967+%25.+Hasil+analisis+menggunakan+votammetri+siklik+menunjukkan%0D%0Abahwa+nilai+konstanta+laju+reaksi+kimia+maju+(kf)+trifeniltimah(IV)+benzoat+yang%0D%0Adiperoleh+bervariasi+menaik+terhadap+nilai+laju+selusur+potensialnya+dengan+nilai%0D%0Agradiennya+adalah+5%2C59+1%2FV+dan+jenis+mekanisme+reaksinya+mengikuti+EqCi.%0D%0AKata+Kunci%3A+trifeniltimah(IV)+benzoat%2C+voltammetri+gelombang+persegi%2C%0D%0Avotammetri+siklik%2C+metode+analisis+kimia%2C+konstanta+laju+reaksi+kimia+maju+(kf).%0D%0A%0D%0A%0D%0A%0D%0Aabstract%0D%0A%0D%0ATriphenyltin(IV)+benzoate+was+analysed+by+using+square+wave+voltammetry+and%0D%0Acyclic+voltammetry.+Triphenyltin(IV)+benzoate+is+a+derivate+of+triphenyltin(IV)%0D%0Achloride+that+have+been+synthesized.+It+has+been+known+that+Triphenyltin(IV)%0D%0Abenzoate+is+tested+to+have+activity+as+a+corrosion+inhibitor.+This+analysis+is%0D%0Aconducted+to+prepare+the+methods+of+chemical+analysis+triphenyltin(IV)+benzoate%0D%0Awith+square+wave+voltammetry+also+to+determine+a+value+of+chemical+reaction+rate%0D%0Aconstant+forward+(kf)+with+cyclic+voltammetry+using+software+Polar+5.8.3.+To%0D%0Avalidate+the+method%2C+it+is+performed+by+making+a+standard+solution+of%0D%0Atriphenyltin(IV)+benzoate+which+varies+in+concentration+at+the+measurement+of%0D%0A0.0%3B+0.64+%C3%97+10-3%3B+1.2+%C3%97+10-3%3B+1.92+%C3%97+10-3%3B+2.56+%C3%97+10-3%3B+And+3.2+%C3%97+10-3+M%3B+in+a%0D%0ADMSO-solvent+water+system+and+0.02+M+NaCl+as+supporting+electrolyte%0D%0Aconcentration%2C+it+has+been+tested+by+electrochemical+method+square+wave%0D%0Avoltammetry+with+the+potential+start+from+%2B700+mV+to+%2B1400+mV+with+scan+rate%0D%0A100+mV%2Fs.+While+in+order+to+determine+a+value+of+kf+on+concentration+3.2+10-%0D%0A3M%2C+it+used+cyclic+voltammetry+method+with+the+same+potential+and+scan+rate+100%0D%0A%E2%80%93+1000+mV%2Fs%2C+then+it+was+analyzed+by+using+software+Polar+5.8.3.+The+results%0D%0Ashowed+that+the+analysis+method+with+square+wave+voltammetry+technique+gave%0D%0Aregression+equation%2C+ip+%3D+2.070+C+%2B+9%2C180%3B+(r)+%3D+0.99499%3B+Sensitivity+%3D+2.070+%CE%BCA%2F%0D%0AmM%3B+(LoD)+%3D+4.090+%C3%97+10-4+M%3B+and+(RSD)+%3D+2.967%25%2C+and+it+also+showed+that+kf%0D%0Avalue+of+triphenyltin(IV)+benzoate+by+using+software+Polar+5.8.3+has+variation+up%0D%0Ato+potential+scan+rate+value+with+the+gradient+value+that+is+5.59+1%2FV+and+the+type+of%0D%0Amechanism+reaction+following+EqCi+mechanism.%0D%0AKeywords%3A+triphenyltin(IV)+benzoate%2C+square+wave+voltammetry%2C+cyclic%0D%0Avoltammetry%2C+methods+of+chemical+analysis%2C+chemical+reaction+rate+constants%0D%0Aforward+(kf)&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2017-04-29&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27061%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27061%2F2%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27061%2F3%2FSKRIPSI%2520FULL.pdf&rft.identifier=++Ulfatun+Nurun%2C+1217011066++(2017)+ANALISIS+VOLTAMMETRI+SENYAWA+TRIFENILTIMAH(IV)+BENZOAT.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F27061%2F