Nucleic Acid Standards
Nitrogenous Bases
Bond Lengths and Angles in Thymine
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Bond or Angle Mean (esd, N)
Value
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N1-C2 1.376 (0.008, 50)
C2-N3 1.373 (0.008, 50)
N3-C4 1.382 (0.008, 50)
C4-C5 1.445 (0.009, 50)
C5-C6 1.339 (0.007, 50)
C6-N1 1.378 (0.007, 50)
C2-O2 1.220 (0.008, 50)
C4-O4 1.228 (0.009, 50)
C5-M5 1.496 (0.006, 50)
N1-C1' 1.473 (0.014, 50)
C6-N1-C2 121.3 (0.5, 50)
N1-C2-N3 114.6 (0.6, 50)
C2-N3-C4 127.2 (0.6, 50)
N3-C4-C5 115.2 (0.6, 50)
C4-C5-C6 118.0 (0.6, 50)
C5-C6-N1 123.7 (0.6, 50)
N1-C2-O2 123.1 (0.8, 50)
N3-C2-O2 122.3 (0.6, 50)
N3-C4-O4 119.9 (0.6, 50)
C5-C4-O4 124.9 (0.7, 50)
C4-C5-M5 119.0 (0.6, 50)
C6-C5-M5 122.9 (0.6, 50)
C6-N1-C1' 120.4 (1.5, 50)
C2-N1-C1' 118.2 (1.6, 50)