The　authors　regret　that　the　affiliation　of　our　first　author　Asif　Hayat,　who　is　a　PhD　student　at　“College　of　Chemistry,　Fuzhou　University,　Fuzhou　350002,　PR　China”　was　put　wrong　by　mistake　as　“School　of　Chemistry,　Sun　Yat-Sen　University,　Guangzhou　510275,　PR　China”.　Affiliation　of　first　author　has　been　linked　as　above.　©　2019　Elsevier　Inc.