Table 3: Selected bond distances ( ) and angles (deg) for the known diorganotin compounds with carboxylate ligands.

Complex Temperature (K) Sn-O ( ) Sn-C ( ) C-O ( ) C-Sn-C O-Sn-O Ref.

12932.1060(18) 2.089(3) 1.350(3) 138.4(4)83.4(5)
2.5147(15)2.093(3)1.347(3)139.1(5)
2.1079(15)1.293(2)55.7(5)
2.5771.252(3)

22932.104(4) 2.124(7) 1.288(6) 144.0(3)81.68(15)
2.5642.110(7)1.237(7)
2.121(4)1.245(8)
2.6321.284(8)

Sn 1932.112(3) 2.092(5) 1.301(5) 138.2(2)56.0(1) [24]
2.503(3)2.092(5)1.256(5)82.9(1)
2.111(3)1.292(5)137.9(1)
2.577(3)1.254(5)138.9(1)
166.1(1)
55.0(1)

Sn 2982.117(5) 2.122(9) 1.28(1) 143.9(3)54.5(2) [23]
2.570(6)2.105(9)1.233(8)81.6(2)
2.095(5)1.294(9)135.7(2)
2.630(6)1.246(8)136.1(2)
169.7(1)
54.1(2)

Sn 2982.559(4) 2.114(6) 1.267(6) 139.0(3)54.9(1) [35]
2.110(4)2.107(7)1.281(6)138.0(1)
2.508(4)1.246(6)82.8(1)
2.124(4)1.294(7)167.0(1)
137.7(1)
55.3(1)

Sn 2982.115(6) 2.091(8) 1.262(9) 142.2(4)135.8(2) [11]
2.656(6)2.090(9)1.234(10)53.0(2)
2.118(5)1.288(10)171.17(18)
2.506(6)1.229(10)80.3(2)
55.6(2)
133.3(2)

Sn 2982.128(3) 2.109(5) 1.287(6) 147.5(2)137.80(12) [11]
2.141(3)2.107(5)1.226(6)54.58(12)
2.531(4)1.281(6) 167.61(12)
2.562(3)1.245(6)82.60(13)
55.31(12)
137.08(12)

: This work; 2HB-O,O: 2-hydroxybenzoato- ; 2,4-DHB: Dihydroxybenzoato; 2,4,5-TF-3-MBA: 2,4,5-Trifluoro-3-methoxybenzoic acid.