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Table 2 Selected bond lengths and angles of salt 10 . 2Br

From: Design, synthesis and structural studies of meta-xylyl linked bis-benzimidazolium salts: potential anticancer agents against ‘human colon cancer’

C6-C7 1.513(4) C15-C16 1.515(4) N3-C23 1.331(3)
C7-N1 1.481(3) C16-C21 1.392(4) C23-N4 1.332(4)
N1-C8 1.330(4) C21-C20 1.383(4) N4-C30 1.465(4)
N2-C8 1.339(4) C20-C22 1.516(4) C30-C31 1.511(4)
C15-N2 1.478(3) C22-N3 1.464(3) C21-H21 0.9500
C6-C7-N1 112.0(2)   C20-C22-N3 110.7(2)  
C7-N1-C8 124.5(2)   C22-N3-C23 126.1(2)  
N1-C8-N2 110.0(3)   N3-C23-N4 109.9(2)  
C8-N2-C15 125.0(2)   C23-N4-C30 125.6(2)  
N2-C15-C16 110.3(2)   N4-C30-C31 111.9(3)