Hidden signatures: new reagents for developing latent fingerprints

被引：38

作者：

Plater, M. John ^{[1
]}

Barnes, Paul ^{[1
]}

McDonald, Lauren K. ^{[1
]}

Wallace, Sandy ^{[1
]}

Archer, Nia ^{[2
]}

Gelbrich, Thomas ^{[3
]}

Horton, Peter N. ^{[3
]}

Hursthouse, Michael B. ^{[3
]}

机构：

[1] Univ Aberdeen, Dept Chem, Aberdeen AB24 3UE, Scotland

[2] Trident Court, Birmingham B37 7YN, W Midlands, England

[3] Univ Southampton, Dept Chem, Southampton SO17 1BJ, Hants, England

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2009年 / 7卷 / 08期

关键词：

ALPHA-AMINO-ACIDS; TRIKETOHYDRINDENE HYDRATE; NINHYDRIN; DERIVATIVES; MECHANISMS; ANALOGS;

D O I：

10.1039/b820257e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Aldehydes substituted with a quaternised pyridinium or quinolinium ring have been investigated for the development of latent fingerprints. Two routes were developed to a novel in situ formed azacyanine dye. This dye might form in the fingerprint where reagents are concentrated but does not form appreciably in solution experiments as evidenced by the lack of an absorption band at 600 nm. N-Alkyl and N-aryl substituted benzimidazole-2-carboxaldehydes give stable fluorescent fingerprints.

引用

页码：1633 / 1641

页数：9

共 50 条

[41] DEVELOPMENT OF LATENT FINGERPRINTS WITH NINHYDRIN
CROWN, DA
[J]. JOURNAL OF CRIMINAL LAW CRIMINOLOGY AND POLICE STUDIES, 1969, 60 (02): : 258 - 264
[42] METHODS FOR DEVELOPMENT OF LATENT FINGERPRINTS
CONNOR, CM
[J]. JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS, 1972, 55 (04): : 827 - &
[43] Enhancing Latent Fingerprints on Banknotes
Si, Xuanbin
Feng, Jianjiang
Zhou, Jie
[J]. 2014 IEEE/IAPR INTERNATIONAL JOINT CONFERENCE ON BIOMETRICS (IJCB 2014), 2014,
[44] MULTISPECTRAL IMAGING OF LATENT FINGERPRINTS
TULLOCH, MH
[J]. PHOTONICS SPECTRA, 1994, 28 (10) : 18 - 18
[45] Detection of Latent Fingerprints on Papers
Ling Liqing
Huang Lihua
Guo Kai
Huang Huijie
[J]. 14TH NATIONAL CONFERENCE ON LASER TECHNOLOGY AND OPTOELECTRONICS (LTO 2019), 2019, 11170
[46] CHEMICAL REAGENTS FOR THE DEVELOPMENT OF LATENT FINGERPRINTS .1. SCOPE AND LIMITATIONS OF THE REAGENT 4-DIMETHYLAMINO-CINNAMALDEHYDE
SASSON, Y
ALMOG, J
[J]. JOURNAL OF FORENSIC SCIENCES, 1978, 23 (04) : 852 - 855
[47] A MODIFIED CYANOACRYLATE TECHNIQUE UTILIZING TREATED NEUTRAL FILTER-PAPER FOR DEVELOPING LATENT FINGERPRINTS
ZHANG, J
GONG, DA
[J]. FORENSIC SCIENCE INTERNATIONAL, 1991, 52 (01) : 31 - 34
[48] Vacuum metal deposition: developing latent fingerprints on polyethylene substrates after the deposition of excess gold
Jones, N
Stoilovic, M
Lennard, C
Roux, C
[J]. FORENSIC SCIENCE INTERNATIONAL, 2001, 123 (01) : 5 - 12
[49] New powder solution for developing fingerprints on the sticky side of tapes
Carlsson, K
[J]. FORENSIC SCIENCE INTERNATIONAL, 2003, 136 : 131 - 132
[50] The hidden signatures of Titian
Cranston, Jodi
[J]. WORD & IMAGE, 2018, 34 (04) : 372 - 387

← 1 2 3 4 5 →