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Polymorph of dibenzo-24-crown-8 and its mercury complex

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1 SUPPORTING INFORMATION

Title: Polymorph of Dibenzo-24-crown-8 and its Mercury Complex

Author(s): A. Crochet*, E. Kottelat, A. Fleury, M. Neuburger, K. M. Fromm*

Ref. No.: Z201100065

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Supplementary materials:

Figure S1: view of molecular structure of diiodomercury(II) dibenzo-24-crown-8 complex.

Figure S2: view of molecular structure of diiodo-(diethylene glycol dimethyl ether)-mercury(II)

Figure S3: view of molecular structure of bis-dichloromercury(II)- dibenzo-24-crown-8 complex.

Figure S4: view of molecular structure of dicyanomercury(II)-dibenzo-24-crown-8 complex.

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Tableau S1: Comparison of different mercury halides complexes.

2 [HgI2(diglyme)] [(HgCl2)2(DB24C8)]

Hg–X (Å)

2.6019(9) 2.596(1)

2.598(2) 2.595(2)

2.306(4) 2.326(4)

Hg–O (Å)

2.935(7) 2.707(6) 2.902(7)

2.69(2) 2.73(1) 2.82(1)

2.77(1) 2.64(1) 2.717(9)

X–Hg–

X (°) 167.71(3) 160.95(5) 175.0(1)

O–Hg–

O (°)

58.7(2);

63.2(2)

62.0(4) 61.9(4)

57.6(3) 63.4(3)

O–CH2– CH2–O (°)

-67(1) 77(1)

65(2) 67(2)

67(1) 1(2)

τ 0.78 0.62 /

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