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Updated: Jun 1, 2026
![Microwave-assisted One-pot Synthesis of N-succinimidyl-4-[18F]fluorobenzoate ([18F]SFB)](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F2755.jpg&w=3840&q=50)
Microwave-assisted One-pot Synthesis of N-succinimidyl-4-[18F]fluorobenzoate ([18F]SFB)
Published on: June 28, 2011
4-Methyl-N-(2-methyl-benzo-yl)benzene-sulfonamide
Abstract:
In the title compound, C(15)H(15)NO(3)S, the conformation of the N-H bond in the C-SO(2)-NH-C(O) segment is anti to the C=O bond. Further, the conformation of the C=O bond is syn to the ortho-methyl group in the benzoyl ring. The dihedral angle between the sulfonyl benzene ring and the -SO(2)-NH-C-O segment is 87.1 (1)° and that between the sulfonyl and the benzoyl benzene rings is 58.2 (1)°. In the crystal structure, mol-ecules are linked by pairs of N-H⋯O(S) hydrogen bonds, forming inversion dimers.
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