Syntheses, Cycloaminocarbonylation and Amidination of Rare Earth o-Aminobenzamido Dianion Complexes Bearing Cyclopentadienyl Co-ligand
- Corresponding author: ZHOU Xi-Geng, xgzhou@fudan.edu.cn
Citation: SUN Yan, LIU Rui-Ting, WENG Lin-Hong, ZHOU Xi-Geng. Syntheses, Cycloaminocarbonylation and Amidination of Rare Earth o-Aminobenzamido Dianion Complexes Bearing Cyclopentadienyl Co-ligand[J]. Chinese Journal of Inorganic Chemistry, ;2017, 33(11): 2124-2138. doi: 10.11862/CJIC.2017.255
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Hydrogen atoms, Cp rings and HMPA ligands are omitted for clarity; Selected bond lengths (nm) and angles (°): for 1a: Yb(1)-N(2) 0.228 5(6), Yb(1)-O(1) 0.226 0(5), Yb(1)-O(2A) 0.226 0(4), Yb(1)-N(3) 0.247 0(6), Yb(1)-N(4) 0.255 7(5), Yb(2)-N(1) 0.232 7(6), Yb(2)-O(1) 0.238 2(5), Yb(2)-O(3) 0.220 6(4), Yb(2)-N(3) 0.231 2(6), N(2)-Yb(1)-O(1) 74.6(2), N(3)-Yb(2)-N(4) 68.1(2); For 1b: Er(1)-N(2) 0.231 3(6), Er(1)-O(1) 0.226 9(5), Er(1)-O(2A) 0.227 9(5), Er(1)-N(3) 0.249 1(5), Er(1)-N(4) 0.253 8(6), Er(2)-N(1) 0.236 0(6), Er(2)-O(1) 0.241 5(5), Er(2)-O(3) 0.219 3(5), Er(2)-N(3) 0.234 3(6), N(1)-C(1) 0.128 1(9), O(1)-C(1) 0.130 6(8), N(4)-C(8) 0.134 5(9), O(2)-C(8) 0.126 4(8), N(2)-Er(1)-O(1) 74.4(2), N(3)-Er(2)-N(4) 67.4(2), N(1)-C(1)-O(1) 115.3(6), N(4)-C(8)-O(2) 123.8(6); Symmetry codes: A:-x, y, 0.5-z
Hydrogen atoms, Cp rings and HMPA ligands are omitted for clarity; Selected bond lengths (nm) and angles (°): Yb(1)-N(1) 0.254(1), Yb(1)-O(2) 0.234(1), Yb(1)-O(3) 0.217(1), Yb(2)-N(2) 0.244(1), Yb(2)-O(2) 0.228(1), Yb(2)-O(1B) 0.224(1), C(2)-N(2) 0.136(2), C(1)-N(2) 0.127(2), C(1)-N(1) 0.130(2), C(1)-O(2) 0.136(2), C(8)-N(1) 0.134(2), C(8)-O(1) 0.121(2), N(1)-C(1)-N(2) 136(1), C(1)-N(1)-C(8) 118(1), N(1)-C(8)-C(7) 107(1); Symmetry codes: A:-x+y, -x+1, -z+1.5; B: -y+1, x-y+1, z
Hydrogen atoms and HMPA ligands are omitted for clarity; Selected bond lengths (nm) and angles (°) for 3a: Yb(1)-O(1) 0.214(1), Yb(1)-O(4) 0.222(1), Yb(2)-N(2) 0.241(1), Yb(2)-N(4) 0.231(1), Yb(2)-N(1) 0.242(1), C(1)-N(2) 0.131(2), C(1)-N(4) 0.133(2), Yb(3)-N(6) 0.241(1), Yb(3)-N(8) 0.228(1), Yb(3)-N(5) 0.234(1), C(25)-N(6) 0.132(1), C(25)-N(8) 0.141(2), Yb(4)-N(10) 0.246(1), Yb(4)-N(12) 0.232(1), Yb(4)-N(9) 0.235(1), C(49)-N(10) 0.131(2), C(49)-N(12) 0.134(1), N(2)-C(1)-N(4) 112(1); For 3b: Er(1)-O(1) 0.222(1), Er(1)-O(4) 0.218(1), Er(2)-N(3) 0.230(1), Er(2)-N(4) 0.233(1), Er(2)-N(1) 0.241(1), C(1)-N(2) 0.126(2), C(1)-N(4) 0.142(2), Er(3)-N(6) 0.242(2), Er(3)-N(8) 0.233(1), Er(3)-N(5) 0.235(1), C(25)-N(6) 0.136(2), C(25)-N(8) 0.135(2), C(25)-N(7) 0.135(2), Er(4)-N(10) 0.240(1), Er(4)-N(12) 0.228(1), Er(4)-N(9) 0.238(1), C(49)-N(10) 0.139(2), C(49)-N(12) 0.148(2), N(2)-C(1)-N(4) 112(1); For 3c: Y(1)-O(1) 0.216(1), Y(1)-O(4) 0.228(1), Y(2)-N(2) 0.247(1), Y(2)-N(4) 0.233(1), Y(2)-N(1) 0.238(1), C(1)-N(2) 0.131(1), C(1)-N(4) 0.141(1), Y(3)-N(6) 0.246(1), Y(3)-N(8) 0.2339(8), Y(3)-N(5) 0.2414(7), C(25)-N(6) 0.132(1), C(25)-N(8) 0.138(1), C(25)-N(7) 0.136(1), Y(4)-N(10) 0.244(1), Y(4)-N(12) 0.235(1), Y(4)-N(9) 0.235(1), C(49)-N(10) 0.130(1), C(49)-N(12) 0.138(1), C(49)-N(11) 0.138(1), N(2)-C(1)-N(4) 115 (1)
Hydrogen atoms are omitted for clarity; Selected bond lengths (nm) and angles (°) for 4a: Yb-N(3) 0.233(1), C(3)-N(2) 0.137(1), N(2)-Yb-N(3) 57(2), N(1)-C(1)-O(1) 114(1), Yb-O(1)-Yb(A) 112(2), N(2)-C(8)-N(3) 114(1); For 4b: Er-N(3) 0.234(1), C(3)-N(2) 0.138(1), N(2)-Er-N(3) 57(2), N(1)-C(1)-O(1) 115(1), Er-O(1)-Er(A) 111(2), N(2)-C(8)-N(3) 112(1); For 4c: Y-N(3) 0.235(1), C(3)-N(2) 0.138(1), O(1)-Y-O(1A) 69(1), N(1)-C(1)-O(1) 114(1), N(1)-C(1)-C(2) 125(1), Y-O(1)-Y(A) 111(1), N(2)-C(8)-N(3) 112(1); Symmetry codes: A: 0.5-x, 0.5+y, 0.5-z