U11	U22	U33	U12	U13	U23
Br1	0.0851 (6)	0.0621 (5)	0.0383 (4)	0.0019 (4)	−0.0058 (3)	0.0082 (3)
Br2	0.0640 (5)	0.0757 (5)	0.0609 (5)	−0.0265 (4)	0.0124 (3)	0.0054 (4)
O1	0.029 (2)	0.079 (3)	0.054 (3)	0.0054 (19)	0.0065 (19)	0.007 (2)
N1	0.027 (2)	0.048 (3)	0.039 (3)	−0.0008 (19)	−0.0055 (19)	0.001 (2)
N2	0.028 (2)	0.045 (3)	0.037 (3)	0.0009 (18)	−0.0012 (19)	−0.002 (2)
N3	0.056 (3)	0.068 (4)	0.060 (4)	−0.006 (3)	0.003 (3)	−0.005 (3)
C1	0.029 (3)	0.043 (3)	0.033 (3)	−0.004 (2)	0.000 (2)	−0.003 (2)
C2	0.033 (3)	0.040 (3)	0.032 (3)	−0.001 (2)	0.000 (2)	−0.004 (2)
C3	0.048 (3)	0.046 (3)	0.036 (3)	0.007 (3)	−0.002 (3)	−0.005 (3)
C4	0.050 (3)	0.041 (3)	0.034 (3)	−0.002 (3)	0.000 (3)	−0.003 (2)
C5	0.045 (3)	0.040 (3)	0.036 (3)	−0.007 (2)	0.006 (3)	0.000 (2)
C6	0.071 (5)	0.076 (5)	0.057 (4)	0.012 (4)	0.011 (4)	0.010 (4)
C7	0.031 (3)	0.040 (3)	0.036 (3)	−0.001 (2)	0.004 (2)	−0.007 (2)
C8	0.038 (3)	0.034 (3)	0.034 (3)	−0.002 (2)	0.004 (2)	−0.004 (2)
C9	0.044 (3)	0.044 (3)	0.041 (3)	0.001 (3)	0.009 (3)	−0.006 (3)
C10	0.054 (4)	0.061 (4)	0.059 (4)	−0.008 (3)	0.023 (3)	−0.001 (3)
C11	0.082 (5)	0.051 (4)	0.048 (4)	−0.004 (3)	0.018 (3)	0.006 (3)
C12	0.066 (4)	0.052 (4)	0.043 (4)	0.001 (3)	−0.004 (3)	0.008 (3)
C13	0.042 (3)	0.047 (3)	0.047 (4)	−0.001 (3)	−0.006 (3)	0.003 (3)