Research Article

Hydrogen-Bonded Networks Based on Cobalt(II), Nickel(II), and Zinc(II) Complexes of N,N'-Diethylurea

Table 4

Selected bond lengths ( ) and angles (°) for 3.

Ni–O( )2.068(2)N(11)–C(13)1.323(5)
Ni–O(11)2.073(2)C(13)–N(12)1.334(5)
Ni–O(21)2.076(2)N(12)–C(14)1.461(6)
O( )–C(3)1.257(4)C(14)–C(15)1.415(8)
O(11)–C(13)1.266(4)C(21)–C(22)1.337(16)
O(21)–C(23)1.263(4)C(22)–N(21)1.460(5)
C( )–C(2)1.498(7)N(21)–C(23)1.322(5)
C(2)–N( )1.462(5)C(23)–N(22)1.335(5)
N( )–C(3)1.329(5)N(22)–C(24)1.454(6)
C(3)–N(2)1.336(5)C(24)–C(25)1.462(8)
N(2)–C(4)1.458(7)Cl–O(34)1.274(8)
C(4)–C(5)1.368(9)Cl–O(32)1.298(5)
C(11)–C(12)1.488(7)Cl–O(31)1.310(6)
C(12)–N(11)1.459(5)Cl–O(33)1.378(9)

O( )#1–Ni–O( )180.00(11)C(3)–N(2)–C(4)123.0(4)
O( )#1–Ni–O(11)86.68(10)C(5)–C(4)–N(2)114.0(6)
O( )–Ni–O(11)93.32(10)N(11)–C(12)–C(11)110.5(4)
O( )#1–Ni–O(11)#193.32(10)C(13)–N(11)–C(12)126.5(3)
O( )–Ni–O(11)#186.68(10)O(11)–C(13)–N(11)121.6(3)
O(11)–Ni–O(11)#1180.00(17)O(11)–C(13)–N(12)120.0(3)
O( )#1–Ni–O(21)#186.72(10)N(11)–C(13)–N(12)118.4(3)
O( )–Ni–O(21)#193.28(10)C(13)–N(12)–C(14)123.8(4)
O(11)–Ni–O(21)#193.76(10)C(15)–C(14)-N(12)113.9(5)
O(11)#1–Ni–O(21)#186.24(10)C(21)–C(22)–N(21)117.1(9)
O( )#1–Ni–O(21)93.28(10)C(23)–N(21)–C(22)128.0(4)
O( )–Ni–O(21)86.72(10)O(21)–C(23)–N(21)121.5(3)
O(11)–Ni–O(21)86.24(10)O(21)–C(23)–N(22)119.7(4)
O(11)#1–Ni–O(21)93.76(10)N(21)–C(23)–N(22)118.8(3)
O(21)#1–Ni–O(21)180.00(13)C(23)–N(22)–C(24)123.8(4)
C(3)–O( )–Ni130.2(2)N(22)–C(24)–C(25)112.7(5)
C(13)–O(11)–Ni129.4(2)O(34)–Cl–O(32)113.6(8)
C(23)–O(21)–Ni129.5(2)O(34)–Cl–O(31)118.5(8)
N( )–C(2)–C( )110.3(4)O(32)–Cl–O(31)113.0(5)
C(3)–N( )–C(2)125.5(3)O(34)–Cl–O(33)98.6(10)
O( )–C(3)–N( )121.9(3)O(32)–Cl–O(33)105.1(7)
O( )–C(3)–N(2)119.8(3)O(31)–Cl–O(33)105.7(7)
N( )–C(3)–N(2)118.3(3)

Symmetry transformation used to generate equivalent atoms: #1 , , .