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(R)-(3-Carb-oxy-2-hy-droxy-prop-yl)tri-methyl-aza-nium chloride.

ABSTRACT: In the title salt (common name l-carnitine hydro-chloride), C(7)H(16)NO(3) (+)·Cl(-), the organic cation features a carb-oxy-lic part (-CO(2)H) having unambigous single- and double-bonds [1.336?(2), 1.211?(2)?Å]. There is a large N-C-C bond angle [115.9?(1)°] for the C atom connected to the bulky trimethyl-amino substituent. In the crystal, the acid H atom forms a hydrogen bond to the chloride anion, whereas the hydroxyl H atom forms a longer hydrogen bond to the anion, generating a helical chain running along [001].

SUBMITTER: Ng SW

PROVIDER: S-EPMC3344540 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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(R)-(3-Carb-oxy-2-hy-droxy-prop-yl)tri-methyl-aza-nium chloride.

Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20120418 Pt 5

In the title salt (common name l-carnitine hydro-chloride), C(7)H(16)NO(3) (+)·Cl(-), the organic cation features a carb-oxy-lic part (-CO(2)H) having unambigous single- and double-bonds [1.336 (2), 1.211 (2) Å]. There is a large N-C-C bond angle [115.9 (1)°] for the C atom connected to the bulky trimethyl-amino substituent. In the crystal, the acid H atom forms a hydrogen bond to the chloride anion, whereas the hydroxyl H atom forms a longer hydrogen bond to the anion, generating a helical chai ...[more]

PMID: 22590302

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