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Crystal Structure of 4-Trimethyltin-quinuclidinium Perchlorate

✍ Scribed by Margareta Zehnder


Publisher
John Wiley and Sons
Year
1980
Tongue
German
Weight
237 KB
Volume
63
Category
Article
ISSN
0018-019X

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✦ Synopsis


Abstract

The crystal structure of 4‐trimethyltin‐quinuclidinium perchlorate has been determined by direct methods and refined by least squares techniques. Crystals of C~10~H~22~ClNO~4~Sn are monoclinic, space group I2/c with lattice parameters a = 29.445 (13), b = 18.400(8), c = 11.300(5) Γ…, Ξ² = 95.82(5)Β°, V = 6090.65Γ…^3^, and two independent molecules (Z = 16), Interatomic distances are compared with those of known structures of quinuclidinium chloride and 4‐haloquinuclidinium chlorides and perchlorates.


πŸ“œ SIMILAR VOLUMES


4-Substituted quinuclidinium perchlorate
✍ E. Ceppi; W. Eckhardt; C.A. Grob πŸ“‚ Article πŸ“… 1973 πŸ› Elsevier Science 🌐 French βš– 173 KB

Reoeived in UK 10 July 1973; l coepted for publfoation 3 Augurt 1973) determination of polar substituent constants by pK, measurements of corresponding salts has been recognized for some time 1) 2) 3) . Now that these compounds are more easily accessible 3) measurements can be carried out on a broa