The tin atom has three oxygen atoms arranged pyramidally at 226 pm with the three O-Sn-O bond angles of 79°, 77.1° and 77.1°.
ðə tˈɪn ˈæɾəm hɐz θɹˈiː ˈɑːksɪdʒən ˈæɾəmz ɚɹˈeɪndʒd pɪɹˈæmɪdəli æt tˈuːhˈʌndɹɪd twˈɛnti sˈɪks pˌiːˈɛm wɪððə θɹˈiː ˈoʊˌɛsˈɛnˈoʊ bˈɑːnd ˈæŋɡəlz ʌv sˈɛvənti nˈaɪn dᵻɡɹˈiːz, sˈɛvənti sˈɛvən.wˈʌn dᵻɡɹˈiːz ænd sˈɛvənti sˈɛvən.wˈʌn dᵻɡɹˈiːz.